derp

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>

.github/workflows/docs.yml

@@ -26,7 +26,7 @@ jobs:
           key: ${{ github.ref }}
           path: .cache
       - name: Setup dependencies
-        run: pip install mkdocs-material pillow cairosvg mkdocs-minify-plugin
+        run: pip install -r docs/requirements.txt
       - name: Build docs
         run: mkdocs build --strict
       - name: Upload artifact

.github/workflows/release.yml

@@ -20,6 +20,6 @@ jobs:
       - uses: DeterminateSystems/magic-nix-cache-action@main
 
       - name: Run goreleaser
-        run: nix develop --command -- goreleaser release --clean
+        run: nix develop --command -- goreleaser release --clean --verbose
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/stale.yml

@@ -0,0 +1,22 @@
+name: Close inactive issues
+on:
+  schedule:
+    - cron: "30 1 * * *"
+
+jobs:
+  close-issues:
+    runs-on: ubuntu-latest
+    permissions:
+      issues: write
+      pull-requests: write
+    steps:
+      - uses: actions/stale@v5
+        with:
+          days-before-issue-stale: 90
+          days-before-issue-close: 7
+          stale-issue-label: "stale"
+          stale-issue-message: "This issue is stale because it has been open for 90 days with no activity."
+          close-issue-message: "This issue was closed because it has been inactive for 14 days since being marked as stale."
+          days-before-pr-stale: -1
+          days-before-pr-close: -1
+          repo-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/test-integration-v2-TestACLAllowStarDst.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestACLAllowStarDst:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestACLAllowStarDst
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestACLAllowUser80Dst.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestACLAllowUser80Dst:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestACLAllowUser80Dst
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestACLAllowUserDst.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestACLAllowUserDst:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestACLAllowUserDst
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestACLDenyAllPort80.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestACLDenyAllPort80:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestACLDenyAllPort80
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestACLDevice1CanAccessDevice2.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestACLDevice1CanAccessDevice2:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestACLDevice1CanAccessDevice2
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestACLHostsInNetMapTable.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestACLHostsInNetMapTable:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestACLHostsInNetMapTable
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestACLNamedHostsCanReach.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestACLNamedHostsCanReach:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestACLNamedHostsCanReach
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestACLNamedHostsCanReachBySubnet.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestACLNamedHostsCanReachBySubnet:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestACLNamedHostsCanReachBySubnet
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestApiKeyCommand.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestApiKeyCommand:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestApiKeyCommand
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestAuthKeyLogoutAndRelogin.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestAuthKeyLogoutAndRelogin:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestAuthKeyLogoutAndRelogin
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestAuthWebFlowAuthenticationPingAll.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestAuthWebFlowAuthenticationPingAll:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestAuthWebFlowAuthenticationPingAll
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestAuthWebFlowLogoutAndRelogin.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestAuthWebFlowLogoutAndRelogin:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestAuthWebFlowLogoutAndRelogin
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestCreateTailscale.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestCreateTailscale:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestCreateTailscale
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestDERPServerScenario.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestDERPServerScenario:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestDERPServerScenario
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestEnableDisableAutoApprovedRoute.yaml

@@ -0,0 +1,67 @@
+# DO NOT EDIT, generated with cmd/gh-action-integration-generator/main.go
+# To regenerate, run "go generate" in cmd/gh-action-integration-generator/
+
+name: Integration Test v2 - TestEnableDisableAutoApprovedRoute
+
+on: [pull_request]
+
+concurrency:
+  group: ${{ github.workflow }}-$${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+jobs:
+  TestEnableDisableAutoApprovedRoute:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 2
+
+      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: DeterminateSystems/magic-nix-cache-action@main
+      - uses: satackey/action-docker-layer-caching@main
+        continue-on-error: true
+
+      - name: Get changed files
+        id: changed-files
+        uses: tj-actions/changed-files@v34
+        with:
+          files: |
+            *.nix
+            go.*
+            **/*.go
+            integration_test/
+            config-example.yaml
+
+      - name: Run TestEnableDisableAutoApprovedRoute
+        uses: Wandalen/wretry.action@master
+        if: steps.changed-files.outputs.any_changed == 'true'
+        with:
+          attempt_limit: 5
+          command: |
+            nix develop --command -- docker run \
+              --tty --rm \
+              --volume ~/.cache/hs-integration-go:/go \
+              --name headscale-test-suite \
+              --volume $PWD:$PWD -w $PWD/integration \
+              --volume /var/run/docker.sock:/var/run/docker.sock \
+              --volume $PWD/control_logs:/tmp/control \
+              golang:1 \
+                go run gotest.tools/gotestsum@latest -- ./... \
+                  -failfast \
+                  -timeout 120m \
+                  -parallel 1 \
+                  -run "^TestEnableDisableAutoApprovedRoute$"
+
+      - uses: actions/upload-artifact@v3
+        if: always() && steps.changed-files.outputs.any_changed == 'true'
+        with:
+          name: logs
+          path: "control_logs/*.log"
+
+      - uses: actions/upload-artifact@v3
+        if: always() && steps.changed-files.outputs.any_changed == 'true'
+        with:
+          name: pprof
+          path: "control_logs/*.pprof.tar"

.github/workflows/test-integration-v2-TestEnablingRoutes.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestEnablingRoutes:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestEnablingRoutes
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestEphemeral.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestEphemeral:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestEphemeral
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestExpireNode.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestExpireNode:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestExpireNode
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestHASubnetRouterFailover.yaml

@@ -0,0 +1,67 @@
+# DO NOT EDIT, generated with cmd/gh-action-integration-generator/main.go
+# To regenerate, run "go generate" in cmd/gh-action-integration-generator/
+
+name: Integration Test v2 - TestHASubnetRouterFailover
+
+on: [pull_request]
+
+concurrency:
+  group: ${{ github.workflow }}-$${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+jobs:
+  TestHASubnetRouterFailover:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 2
+
+      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: DeterminateSystems/magic-nix-cache-action@main
+      - uses: satackey/action-docker-layer-caching@main
+        continue-on-error: true
+
+      - name: Get changed files
+        id: changed-files
+        uses: tj-actions/changed-files@v34
+        with:
+          files: |
+            *.nix
+            go.*
+            **/*.go
+            integration_test/
+            config-example.yaml
+
+      - name: Run TestHASubnetRouterFailover
+        uses: Wandalen/wretry.action@master
+        if: steps.changed-files.outputs.any_changed == 'true'
+        with:
+          attempt_limit: 5
+          command: |
+            nix develop --command -- docker run \
+              --tty --rm \
+              --volume ~/.cache/hs-integration-go:/go \
+              --name headscale-test-suite \
+              --volume $PWD:$PWD -w $PWD/integration \
+              --volume /var/run/docker.sock:/var/run/docker.sock \
+              --volume $PWD/control_logs:/tmp/control \
+              golang:1 \
+                go run gotest.tools/gotestsum@latest -- ./... \
+                  -failfast \
+                  -timeout 120m \
+                  -parallel 1 \
+                  -run "^TestHASubnetRouterFailover$"
+
+      - uses: actions/upload-artifact@v3
+        if: always() && steps.changed-files.outputs.any_changed == 'true'
+        with:
+          name: logs
+          path: "control_logs/*.log"
+
+      - uses: actions/upload-artifact@v3
+        if: always() && steps.changed-files.outputs.any_changed == 'true'
+        with:
+          name: pprof
+          path: "control_logs/*.pprof.tar"

.github/workflows/test-integration-v2-TestHeadscale.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestHeadscale:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestHeadscale
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestNodeAdvertiseTagNoACLCommand.yaml

@@ -0,0 +1,67 @@
+# DO NOT EDIT, generated with cmd/gh-action-integration-generator/main.go
+# To regenerate, run "go generate" in cmd/gh-action-integration-generator/
+
+name: Integration Test v2 - TestNodeAdvertiseTagNoACLCommand
+
+on: [pull_request]
+
+concurrency:
+  group: ${{ github.workflow }}-$${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+jobs:
+  TestNodeAdvertiseTagNoACLCommand:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 2
+
+      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: DeterminateSystems/magic-nix-cache-action@main
+      - uses: satackey/action-docker-layer-caching@main
+        continue-on-error: true
+
+      - name: Get changed files
+        id: changed-files
+        uses: tj-actions/changed-files@v34
+        with:
+          files: |
+            *.nix
+            go.*
+            **/*.go
+            integration_test/
+            config-example.yaml
+
+      - name: Run TestNodeAdvertiseTagNoACLCommand
+        uses: Wandalen/wretry.action@master
+        if: steps.changed-files.outputs.any_changed == 'true'
+        with:
+          attempt_limit: 5
+          command: |
+            nix develop --command -- docker run \
+              --tty --rm \
+              --volume ~/.cache/hs-integration-go:/go \
+              --name headscale-test-suite \
+              --volume $PWD:$PWD -w $PWD/integration \
+              --volume /var/run/docker.sock:/var/run/docker.sock \
+              --volume $PWD/control_logs:/tmp/control \
+              golang:1 \
+                go run gotest.tools/gotestsum@latest -- ./... \
+                  -failfast \
+                  -timeout 120m \
+                  -parallel 1 \
+                  -run "^TestNodeAdvertiseTagNoACLCommand$"
+
+      - uses: actions/upload-artifact@v3
+        if: always() && steps.changed-files.outputs.any_changed == 'true'
+        with:
+          name: logs
+          path: "control_logs/*.log"
+
+      - uses: actions/upload-artifact@v3
+        if: always() && steps.changed-files.outputs.any_changed == 'true'
+        with:
+          name: pprof
+          path: "control_logs/*.pprof.tar"

.github/workflows/test-integration-v2-TestNodeAdvertiseTagWithACLCommand.yaml

@@ -0,0 +1,67 @@
+# DO NOT EDIT, generated with cmd/gh-action-integration-generator/main.go
+# To regenerate, run "go generate" in cmd/gh-action-integration-generator/
+
+name: Integration Test v2 - TestNodeAdvertiseTagWithACLCommand
+
+on: [pull_request]
+
+concurrency:
+  group: ${{ github.workflow }}-$${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+jobs:
+  TestNodeAdvertiseTagWithACLCommand:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 2
+
+      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: DeterminateSystems/magic-nix-cache-action@main
+      - uses: satackey/action-docker-layer-caching@main
+        continue-on-error: true
+
+      - name: Get changed files
+        id: changed-files
+        uses: tj-actions/changed-files@v34
+        with:
+          files: |
+            *.nix
+            go.*
+            **/*.go
+            integration_test/
+            config-example.yaml
+
+      - name: Run TestNodeAdvertiseTagWithACLCommand
+        uses: Wandalen/wretry.action@master
+        if: steps.changed-files.outputs.any_changed == 'true'
+        with:
+          attempt_limit: 5
+          command: |
+            nix develop --command -- docker run \
+              --tty --rm \
+              --volume ~/.cache/hs-integration-go:/go \
+              --name headscale-test-suite \
+              --volume $PWD:$PWD -w $PWD/integration \
+              --volume /var/run/docker.sock:/var/run/docker.sock \
+              --volume $PWD/control_logs:/tmp/control \
+              golang:1 \
+                go run gotest.tools/gotestsum@latest -- ./... \
+                  -failfast \
+                  -timeout 120m \
+                  -parallel 1 \
+                  -run "^TestNodeAdvertiseTagWithACLCommand$"
+
+      - uses: actions/upload-artifact@v3
+        if: always() && steps.changed-files.outputs.any_changed == 'true'
+        with:
+          name: logs
+          path: "control_logs/*.log"
+
+      - uses: actions/upload-artifact@v3
+        if: always() && steps.changed-files.outputs.any_changed == 'true'
+        with:
+          name: pprof
+          path: "control_logs/*.pprof.tar"

.github/workflows/test-integration-v2-TestNodeCommand.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestNodeCommand:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestNodeCommand
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestNodeExpireCommand.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestNodeExpireCommand:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestNodeExpireCommand
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestNodeMoveCommand.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestNodeMoveCommand:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestNodeMoveCommand
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestNodeOnlineLastSeenStatus.yaml

@@ -0,0 +1,67 @@
+# DO NOT EDIT, generated with cmd/gh-action-integration-generator/main.go
+# To regenerate, run "go generate" in cmd/gh-action-integration-generator/
+
+name: Integration Test v2 - TestNodeOnlineLastSeenStatus
+
+on: [pull_request]
+
+concurrency:
+  group: ${{ github.workflow }}-$${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+jobs:
+  TestNodeOnlineLastSeenStatus:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 2
+
+      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: DeterminateSystems/magic-nix-cache-action@main
+      - uses: satackey/action-docker-layer-caching@main
+        continue-on-error: true
+
+      - name: Get changed files
+        id: changed-files
+        uses: tj-actions/changed-files@v34
+        with:
+          files: |
+            *.nix
+            go.*
+            **/*.go
+            integration_test/
+            config-example.yaml
+
+      - name: Run TestNodeOnlineLastSeenStatus
+        uses: Wandalen/wretry.action@master
+        if: steps.changed-files.outputs.any_changed == 'true'
+        with:
+          attempt_limit: 5
+          command: |
+            nix develop --command -- docker run \
+              --tty --rm \
+              --volume ~/.cache/hs-integration-go:/go \
+              --name headscale-test-suite \
+              --volume $PWD:$PWD -w $PWD/integration \
+              --volume /var/run/docker.sock:/var/run/docker.sock \
+              --volume $PWD/control_logs:/tmp/control \
+              golang:1 \
+                go run gotest.tools/gotestsum@latest -- ./... \
+                  -failfast \
+                  -timeout 120m \
+                  -parallel 1 \
+                  -run "^TestNodeOnlineLastSeenStatus$"
+
+      - uses: actions/upload-artifact@v3
+        if: always() && steps.changed-files.outputs.any_changed == 'true'
+        with:
+          name: logs
+          path: "control_logs/*.log"
+
+      - uses: actions/upload-artifact@v3
+        if: always() && steps.changed-files.outputs.any_changed == 'true'
+        with:
+          name: pprof
+          path: "control_logs/*.pprof.tar"

.github/workflows/test-integration-v2-TestNodeRenameCommand.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestNodeRenameCommand:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestNodeRenameCommand
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestNodeTagCommand.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestNodeTagCommand:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestNodeTagCommand
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestOIDCAuthenticationPingAll.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestOIDCAuthenticationPingAll:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestOIDCAuthenticationPingAll
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestOIDCExpireNodesBasedOnTokenExpiry.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestOIDCExpireNodesBasedOnTokenExpiry:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestOIDCExpireNodesBasedOnTokenExpiry
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestPingAllByHostname.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestPingAllByHostname:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestPingAllByHostname
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestPingAllByIP.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestPingAllByIP:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestPingAllByIP
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestPreAuthKeyCommand.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestPreAuthKeyCommand:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestPreAuthKeyCommand
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestPreAuthKeyCommandReusableEphemeral.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestPreAuthKeyCommandReusableEphemeral:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestPreAuthKeyCommandReusableEphemeral
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestPreAuthKeyCommandWithoutExpiry.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestPreAuthKeyCommandWithoutExpiry:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestPreAuthKeyCommandWithoutExpiry
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestResolveMagicDNS.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestResolveMagicDNS:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestResolveMagicDNS
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestSSHIsBlockedInACL.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestSSHIsBlockedInACL:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestSSHIsBlockedInACL
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestSSHMultipleUsersAllToAll.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestSSHMultipleUsersAllToAll:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestSSHMultipleUsersAllToAll
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestSSHNoSSHConfigured.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestSSHNoSSHConfigured:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestSSHNoSSHConfigured
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestSSHOneUserToAll.yaml

@@ -1,7 +1,7 @@
 # DO NOT EDIT, generated with cmd/gh-action-integration-generator/main.go
 # To regenerate, run "go generate" in cmd/gh-action-integration-generator/
 
-name: Integration Test v2 - TestSSUserOnlyIsolation
+name: Integration Test v2 - TestSSHOneUserToAll
 
 on: [pull_request]
 
@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestSSHOneUserToAll:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestSSHOneUserToAll
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,11 +49,10 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \
-                  -run "^TestSSUserOnlyIsolation$"
+                  -run "^TestSSHOneUserToAll$"
 
       - uses: actions/upload-artifact@v3
         if: always() && steps.changed-files.outputs.any_changed == 'true'

.github/workflows/test-integration-v2-TestSSHUserOnlyIsolation.yaml

@@ -0,0 +1,67 @@
+# DO NOT EDIT, generated with cmd/gh-action-integration-generator/main.go
+# To regenerate, run "go generate" in cmd/gh-action-integration-generator/
+
+name: Integration Test v2 - TestSSHUserOnlyIsolation
+
+on: [pull_request]
+
+concurrency:
+  group: ${{ github.workflow }}-$${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+jobs:
+  TestSSHUserOnlyIsolation:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 2
+
+      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: DeterminateSystems/magic-nix-cache-action@main
+      - uses: satackey/action-docker-layer-caching@main
+        continue-on-error: true
+
+      - name: Get changed files
+        id: changed-files
+        uses: tj-actions/changed-files@v34
+        with:
+          files: |
+            *.nix
+            go.*
+            **/*.go
+            integration_test/
+            config-example.yaml
+
+      - name: Run TestSSHUserOnlyIsolation
+        uses: Wandalen/wretry.action@master
+        if: steps.changed-files.outputs.any_changed == 'true'
+        with:
+          attempt_limit: 5
+          command: |
+            nix develop --command -- docker run \
+              --tty --rm \
+              --volume ~/.cache/hs-integration-go:/go \
+              --name headscale-test-suite \
+              --volume $PWD:$PWD -w $PWD/integration \
+              --volume /var/run/docker.sock:/var/run/docker.sock \
+              --volume $PWD/control_logs:/tmp/control \
+              golang:1 \
+                go run gotest.tools/gotestsum@latest -- ./... \
+                  -failfast \
+                  -timeout 120m \
+                  -parallel 1 \
+                  -run "^TestSSHUserOnlyIsolation$"
+
+      - uses: actions/upload-artifact@v3
+        if: always() && steps.changed-files.outputs.any_changed == 'true'
+        with:
+          name: logs
+          path: "control_logs/*.log"
+
+      - uses: actions/upload-artifact@v3
+        if: always() && steps.changed-files.outputs.any_changed == 'true'
+        with:
+          name: pprof
+          path: "control_logs/*.pprof.tar"

.github/workflows/test-integration-v2-TestSubnetRouteACL.yaml

@@ -1,7 +1,7 @@
 # DO NOT EDIT, generated with cmd/gh-action-integration-generator/main.go
 # To regenerate, run "go generate" in cmd/gh-action-integration-generator/
 
-name: Integration Test v2 - TestSSHOneUserAllToAll
+name: Integration Test v2 - TestSubnetRouteACL
 
 on: [pull_request]
 
@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestSubnetRouteACL:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestSubnetRouteACL
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,11 +49,10 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \
-                  -run "^TestSSHOneUserAllToAll$"
+                  -run "^TestSubnetRouteACL$"
 
       - uses: actions/upload-artifact@v3
         if: always() && steps.changed-files.outputs.any_changed == 'true'

.github/workflows/test-integration-v2-TestTaildrop.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestTaildrop:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestTaildrop
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestTailscaleNodesJoiningHeadcale.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestTailscaleNodesJoiningHeadcale:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestTailscaleNodesJoiningHeadcale
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/test-integration-v2-TestUserCommand.yaml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  TestUserCommand:
     runs-on: ubuntu-latest
 
     steps:
@@ -34,9 +34,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run TestUserCommand
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -46,7 +49,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

.github/workflows/update-flake.yml

@@ -0,0 +1,18 @@
+name: update-flake-lock
+on:
+  workflow_dispatch: # allows manual triggering
+  schedule:
+    - cron: "0 0 * * 0" # runs weekly on Sunday at 00:00
+
+jobs:
+  lockfile:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+      - name: Install Nix
+        uses: DeterminateSystems/nix-installer-action@main
+      - name: Update flake.lock
+        uses: DeterminateSystems/update-flake-lock@main
+        with:
+          pr-title: "Update flake.lock"

.gitignore

@@ -1,4 +1,6 @@
 ignored/
+tailscale/
+.vscode/
 
 # Binaries for programs and plugins
 *.exe

.golangci.yaml

@@ -10,6 +10,8 @@ issues:
 linters:
   enable-all: true
   disable:
+    - depguard
+
     - exhaustivestruct
     - revive
     - lll
@@ -30,6 +32,7 @@ linters:
     - exhaustruct
     - nolintlint
     - musttag # causes issues with imported libs
+    - depguard
 
     # deprecated
     - structcheck # replaced by unused

.goreleaser.yml

@@ -9,20 +9,20 @@ release:
 
 builds:
   - id: headscale
-    main: ./cmd/headscale/headscale.go
+    main: ./cmd/headscale
     mod_timestamp: "{{ .CommitTimestamp }}"
     env:
       - CGO_ENABLED=0
     targets:
-      - darwin_amd64
-      - darwin_arm64
-      - freebsd_amd64
-      - linux_386
+      # - darwin_amd64
+      # - darwin_arm64
+      # - freebsd_amd64
+      # - linux_386
       - linux_amd64
-      - linux_arm64
-      - linux_arm_5
-      - linux_arm_6
-      - linux_arm_7
+      # - linux_arm64
+      # - linux_arm_5
+      # - linux_arm_6
+      # - linux_arm_7
     flags:
       - -mod=readonly
     ldflags:
@@ -63,7 +63,6 @@ nfpms:
     bindir: /usr/bin
     formats:
       - deb
-      # - rpm
     contents:
       - src: ./config-example.yaml
         dst: /etc/headscale/config.yaml
@@ -80,6 +79,43 @@ nfpms:
       postinstall: ./docs/packaging/postinstall.sh
       postremove: ./docs/packaging/postremove.sh
 
+kos:
+  - id: ghcr
+    build: headscale
+    main: ./cmd/headscale
+    base_image: gcr.io/distroless/base-debian11
+    repository: ghcr.io/juanfont/headscale
+    env:
+      - CGO_ENABLED=0
+    platforms:
+      - linux/amd64
+      # - linux/386
+      # - linux/arm64
+      # - linux/arm/v7
+      # - linux/arm/v6
+      # - linux/arm/v5
+    tags:
+      - latest
+      - '{{.Tag}}'
+      - '{{ .Major }}.{{ .Minor }}'
+      - '{{ .Major }}'
+      - '{{ if not .Prerelease }}stable{{ end }}'
+
+  # - id: dockerhub
+  #   build: headscale
+  #   base_image: gcr.io/distroless/base-debian11
+  #   repository: headscale/headscale
+  #   platforms:
+  #     - linux/amd64
+  #     - linux/386
+  #     - linux/arm64
+  #     - linux/arm/v7
+  #     - linux/arm/v6
+  #     - linux/arm/v5
+  #   tags:
+  #     - latest
+  #    - '{{.Tag}}'
+
 checksum:
   name_template: "checksums.txt"
 snapshot:

CHANGELOG.md

@@ -2,14 +2,48 @@
 
 ## 0.23.0 (2023-XX-XX)
 
+This release is mainly a code reorganisation and refactoring, significantly improving the maintainability of the codebase. This should allow us to improve further and make it easier for the maintainers to keep on top of the project.
+
+**Please remember to always back up your database between versions**
+
+#### Here is a short summary of the broad topics of changes:
+
+Code has been organised into modules, reducing use of global variables/objects, isolating concerns and “putting the right things in the logical place”.
+
+The new [policy](https://github.com/juanfont/headscale/tree/main/hscontrol/policy) and [mapper](https://github.com/juanfont/headscale/tree/main/hscontrol/mapper) package, containing the ACL/Policy logic and the logic for creating the data served to clients (the network “map”) has been rewritten and improved. This change has allowed us to finish SSH support and add additional tests throughout the code to ensure correctness.
+
+The [“poller”, or streaming logic](https://github.com/juanfont/headscale/blob/main/hscontrol/poll.go) has been rewritten and instead of keeping track of the latest updates, checking at a fixed interval, it now uses go channels, implemented in our new [notifier](https://github.com/juanfont/headscale/tree/main/hscontrol/notifier) package and it allows us to send updates to connected clients immediately. This should both improve performance and potential latency before a client picks up an update.
+
+Headscale now supports sending “delta” updates, thanks to the new mapper and poller logic, allowing us to only inform nodes about new nodes, changed nodes and removed nodes. Previously we sent the entire state of the network every time an update was due.
+
+While we have a pretty good [test harness](https://github.com/search?q=repo%3Ajuanfont%2Fheadscale+path%3A_test.go&type=code) for validating our changes, we have rewritten over [10000 lines of code](https://github.com/juanfont/headscale/compare/b01f1f1867136d9b2d7b1392776eb363b482c525...main) and bugs are expected. We need help testing this release. In addition, while we think the performance should in general be better, there might be regressions in parts of the platform, particularly where we prioritised correctness over speed.
+
+There are also several bugfixes that has been encountered and fixed as part of implementing these changes, particularly
+after improving the test harness as part of adopting [#1460](https://github.com/juanfont/headscale/pull/1460).
+
 ### BREAKING
 
-- Code reorganisation, a lot of code has moved, please review the following PRs accordingly [#1444](https://github.com/juanfont/headscale/pull/1444)
+- Code reorganisation, a lot of code has moved, please review the following PRs accordingly [#1473](https://github.com/juanfont/headscale/pull/1473)
+- API: Machine is now Node [#1553](https://github.com/juanfont/headscale/pull/1553)
+- Remove support for older Tailscale clients [#1611](https://github.com/juanfont/headscale/pull/1611)
+  - The latest supported client is 1.36
+- Headscale checks that _at least_ one DERP is defined at start [#1564](https://github.com/juanfont/headscale/pull/1564)
+  - If no DERP is configured, the server will fail to start, this can be because it cannot load the DERPMap from file or url.
+- Embedded DERP server requires a private key [#1611](https://github.com/juanfont/headscale/pull/1611)
+  - Add a filepath entry to [`derp.server.private_key_path`](https://github.com/juanfont/headscale/blob/b35993981297e18393706b2c963d6db882bba6aa/config-example.yaml#L95)
 
 ### Changes
 
-- Make the OIDC callback page better [#1484](https://github.com/juanfont/headscale/pull/1484)
-- SSH is no longer experimental [#1487](https://github.com/juanfont/headscale/pull/1487)
+Use versioned migrations [#1644](https://github.com/juanfont/headscale/pull/1644)
+Make the OIDC callback page better [#1484](https://github.com/juanfont/headscale/pull/1484)
+SSH support [#1487](https://github.com/juanfont/headscale/pull/1487)
+State management has been improved [#1492](https://github.com/juanfont/headscale/pull/1492)
+Use error group handling to ensure tests actually pass [#1535](https://github.com/juanfont/headscale/pull/1535) based on [#1460](https://github.com/juanfont/headscale/pull/1460)
+Fix hang on SIGTERM [#1492](https://github.com/juanfont/headscale/pull/1492) taken from [#1480](https://github.com/juanfont/headscale/pull/1480)
+Send logs to stderr by default [#1524](https://github.com/juanfont/headscale/pull/1524)
+Fix [TS-2023-006](https://tailscale.com/security-bulletins/#ts-2023-006) security UPnP issue [#1563](https://github.com/juanfont/headscale/pull/1563)
+Turn off gRPC logging [#1640](https://github.com/juanfont/headscale/pull/1640) fixes [#1259](https://github.com/juanfont/headscale/issues/1259)
+Added the possibility to manually create a DERP-map entry which can be customized, instead of automatically creating it. [#1565](https://github.com/juanfont/headscale/pull/1565)
 
 ## 0.22.3 (2023-05-12)
 

Dockerfile

@@ -1,5 +1,8 @@
-# Builder image
-FROM docker.io/golang:1.20-bullseye AS build
+# This Dockerfile and the images produced are for testing headscale,
+# and are in no way endorsed by Headscale's maintainers as an
+# official nor supported release or distribution.
+
+FROM docker.io/golang:1.21-bookworm AS build
 ARG VERSION=dev
 ENV GOPATH /go
 WORKDIR /go/src/headscale
@@ -9,17 +12,17 @@ RUN go mod download
 
 COPY . .
 
-RUN CGO_ENABLED=0 GOOS=linux go install -tags ts2019 -ldflags="-s -w -X github.com/juanfont/headscale/cmd/headscale/cli.Version=$VERSION" -a ./cmd/headscale
+RUN CGO_ENABLED=0 GOOS=linux go install -ldflags="-s -w -X github.com/juanfont/headscale/cmd/headscale/cli.Version=$VERSION" -a ./cmd/headscale
 RUN strip /go/bin/headscale
 RUN test -e /go/bin/headscale
 
 # Production image
-FROM docker.io/debian:bullseye-slim
+FROM docker.io/debian:bookworm-slim
 
 RUN apt-get update \
-    && apt-get install -y ca-certificates \
-    && rm -rf /var/lib/apt/lists/* \
-    && apt-get clean
+  && apt-get install -y ca-certificates \
+  && rm -rf /var/lib/apt/lists/* \
+  && apt-get clean
 
 COPY --from=build /go/bin/headscale /bin/headscale
 ENV TZ UTC

Dockerfile.debug

@@ -1,5 +1,8 @@
-# Builder image
-FROM docker.io/golang:1.20-bullseye AS build
+# This Dockerfile and the images produced are for testing headscale,
+# and are in no way endorsed by Headscale's maintainers as an
+# official nor supported release or distribution.
+
+FROM docker.io/golang:1.21-bookworm AS build
 ARG VERSION=dev
 ENV GOPATH /go
 WORKDIR /go/src/headscale
@@ -9,15 +12,19 @@ RUN go mod download
 
 COPY . .
 
-RUN CGO_ENABLED=0 GOOS=linux go install -tags ts2019 -ldflags="-s -w -X github.com/juanfont/headscale/cmd/headscale/cli.Version=$VERSION" -a ./cmd/headscale
+RUN CGO_ENABLED=0 GOOS=linux go install -ldflags="-s -w -X github.com/juanfont/headscale/cmd/headscale/cli.Version=$VERSION" -a ./cmd/headscale
 RUN test -e /go/bin/headscale
 
 # Debug image
-FROM docker.io/golang:1.20.0-bullseye
+FROM docker.io/golang:1.21-bookworm
 
 COPY --from=build /go/bin/headscale /bin/headscale
 ENV TZ UTC
 
+RUN apt-get update \
+  && apt-get install --no-install-recommends --yes less jq \
+  && rm -rf /var/lib/apt/lists/* \
+  && apt-get clean
 RUN mkdir -p /var/run/headscale
 
 # Need to reset the entrypoint or everything will run as a busybox script

Dockerfile.tailscale

@@ -1,16 +0,0 @@
-FROM ubuntu:22.04
-
-ARG TAILSCALE_VERSION=*
-ARG TAILSCALE_CHANNEL=stable
-
-RUN apt-get update \
-    && apt-get install -y gnupg curl ssh dnsutils ca-certificates \
-    && adduser --shell=/bin/bash ssh-it-user
-
-# Tailscale is deliberately split into a second stage so we can cash utils as a seperate layer.
-RUN curl -fsSL https://pkgs.tailscale.com/${TAILSCALE_CHANNEL}/ubuntu/focal.gpg | apt-key add - \
-    && curl -fsSL https://pkgs.tailscale.com/${TAILSCALE_CHANNEL}/ubuntu/focal.list | tee /etc/apt/sources.list.d/tailscale.list \
-    && apt-get update \
-    && apt-get install -y tailscale=${TAILSCALE_VERSION} \
-    && apt-get clean \
-    && rm -rf /var/lib/apt/lists/*

Dockerfile.tailscale-HEAD

@@ -1,3 +1,7 @@
+# This Dockerfile and the images produced are for testing headscale,
+# and are in no way endorsed by Headscale's maintainers as an
+# official nor supported release or distribution.
+
 FROM golang:latest
 
 RUN apt-get update \

Makefile

@@ -10,8 +10,6 @@ ifeq ($(filter $(GOOS), openbsd netbsd soloaris plan9), )
 else
 endif
 
-TAGS = -tags ts2019
-
 # GO_SOURCES = $(wildcard *.go)
 # PROTO_SOURCES = $(wildcard **/*.proto)
 GO_SOURCES = $(call rwildcard,,*.go)
@@ -24,7 +22,7 @@ build:
 dev: lint test build
 
 test:
-	gotestsum -- $(TAGS) -short -coverprofile=coverage.out ./...
+	gotestsum -- -short -coverprofile=coverage.out ./...
 
 test_integration:
 	docker run \
@@ -34,7 +32,7 @@ test_integration:
 		-v $$PWD:$$PWD -w $$PWD/integration \
 		-v /var/run/docker.sock:/var/run/docker.sock \
 		golang:1 \
-		go run gotest.tools/gotestsum@latest -- $(TAGS) -failfast ./... -timeout 120m -parallel 8
+		go run gotest.tools/gotestsum@latest -- -failfast ./... -timeout 120m -parallel 8
 
 lint:
 	golangci-lint run --fix --timeout 10m

README.md

@@ -188,6 +188,13 @@ make build
             <sub style="font-size:14px"><b>Juan Font</b></sub>
         </a>
     </td>
+    <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
+        <a href=https://github.com/restanrm>
+            <img src=https://avatars.githubusercontent.com/u/4344371?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Adrien Raffin-Caboisse/>
+            <br />
+            <sub style="font-size:14px"><b>Adrien Raffin-Caboisse</b></sub>
+        </a>
+    </td>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/cure>
             <img src=https://avatars.githubusercontent.com/u/149135?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Ward Vandewege/>
@@ -209,6 +216,8 @@ make build
             <sub style="font-size:14px"><b>Benjamin Roberts</b></sub>
         </a>
     </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/reynico>
             <img src=https://avatars.githubusercontent.com/u/715768?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Nico/>
@@ -216,8 +225,6 @@ make build
             <sub style="font-size:14px"><b>Nico</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/evenh>
             <img src=https://avatars.githubusercontent.com/u/2701536?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Even Holthe/>
@@ -253,13 +260,6 @@ make build
             <sub style="font-size:14px"><b>ohdearaugustin</b></sub>
         </a>
     </td>
-    <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
-        <a href=https://github.com/unreality>
-            <img src=https://avatars.githubusercontent.com/u/352522?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=unreality/>
-            <br />
-            <sub style="font-size:14px"><b>unreality</b></sub>
-        </a>
-    </td>
 </tr>
 <tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
@@ -276,13 +276,6 @@ make build
             <sub style="font-size:14px"><b>Andriy Kushnir</b></sub>
         </a>
     </td>
-    <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
-        <a href=https://github.com/restanrm>
-            <img src=https://avatars.githubusercontent.com/u/4344371?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Adrien Raffin-Caboisse/>
-            <br />
-            <sub style="font-size:14px"><b>Adrien Raffin-Caboisse</b></sub>
-        </a>
-    </td>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/GrigoriyMikhalkin>
             <img src=https://avatars.githubusercontent.com/u/3637857?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=GrigoriyMikhalkin/>
@@ -304,8 +297,6 @@ make build
             <sub style="font-size:14px"><b>Mike Lloyd</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/iSchluff>
             <img src=https://avatars.githubusercontent.com/u/1429641?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Anton Schubert/>
@@ -313,6 +304,8 @@ make build
             <sub style="font-size:14px"><b>Anton Schubert</b></sub>
         </a>
     </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/Niek>
             <img src=https://avatars.githubusercontent.com/u/213140?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Niek van der Maas/>
@@ -348,8 +341,6 @@ make build
             <sub style="font-size:14px"><b>Igor Perepilitsyn</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/Aluxima>
             <img src=https://avatars.githubusercontent.com/u/16262531?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Laurent Marchaud/>
@@ -357,6 +348,8 @@ make build
             <sub style="font-size:14px"><b>Laurent Marchaud</b></sub>
         </a>
     </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/majst01>
             <img src=https://avatars.githubusercontent.com/u/410110?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Stefan Majer/>
@@ -392,8 +385,6 @@ make build
             <sub style="font-size:14px"><b>bravechamp</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/deonthomasgy>
             <img src=https://avatars.githubusercontent.com/u/150036?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Deon Thomas/>
@@ -401,6 +392,8 @@ make build
             <sub style="font-size:14px"><b>Deon Thomas</b></sub>
         </a>
     </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/madjam002>
             <img src=https://avatars.githubusercontent.com/u/679137?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Jamie Greeff/>
@@ -436,8 +429,6 @@ make build
             <sub style="font-size:14px"><b>Mevan Samaratunga</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/dragetd>
             <img src=https://avatars.githubusercontent.com/u/3639577?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Michael G./>
@@ -445,6 +436,8 @@ make build
             <sub style="font-size:14px"><b>Michael G.</b></sub>
         </a>
     </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/ptman>
             <img src=https://avatars.githubusercontent.com/u/24669?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Paul Tötterman/>
@@ -466,6 +459,20 @@ make build
             <sub style="font-size:14px"><b>loprima-l</b></sub>
         </a>
     </td>
+    <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
+        <a href=https://github.com/unreality>
+            <img src=https://avatars.githubusercontent.com/u/352522?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=unreality/>
+            <br />
+            <sub style="font-size:14px"><b>unreality</b></sub>
+        </a>
+    </td>
+    <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
+        <a href=https://github.com/vsychov>
+            <img src=https://avatars.githubusercontent.com/u/2186303?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=MichaelKo/>
+            <br />
+            <sub style="font-size:14px"><b>MichaelKo</b></sub>
+        </a>
+    </td>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/kevin1sMe>
             <img src=https://avatars.githubusercontent.com/u/6886076?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=kevinlin/>
@@ -473,6 +480,8 @@ make build
             <sub style="font-size:14px"><b>kevinlin</b></sub>
         </a>
     </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/QZAiXH>
             <img src=https://avatars.githubusercontent.com/u/23068780?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Snack/>
@@ -480,8 +489,6 @@ make build
             <sub style="font-size:14px"><b>Snack</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/artemklevtsov>
             <img src=https://avatars.githubusercontent.com/u/603798?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Artem Klevtsov/>
@@ -512,11 +519,13 @@ make build
     </td>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/CNLHC>
-            <img src=https://avatars.githubusercontent.com/u/21005146?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=LiuHanCheng/>
+            <img src=https://avatars.githubusercontent.com/u/21005146?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=LIU HANCHENG/>
             <br />
-            <sub style="font-size:14px"><b>LiuHanCheng</b></sub>
+            <sub style="font-size:14px"><b>LIU HANCHENG</b></sub>
         </a>
     </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/motiejus>
             <img src=https://avatars.githubusercontent.com/u/107720?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Motiejus Jakštys/>
@@ -524,8 +533,6 @@ make build
             <sub style="font-size:14px"><b>Motiejus Jakštys</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/pvinis>
             <img src=https://avatars.githubusercontent.com/u/100233?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Pavlos Vinieratos/>
@@ -554,6 +561,15 @@ make build
             <sub style="font-size:14px"><b>Victor Freire</b></sub>
         </a>
     </td>
+    <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
+        <a href=https://github.com/qzydustin>
+            <img src=https://avatars.githubusercontent.com/u/44362429?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Zhenyu Qi/>
+            <br />
+            <sub style="font-size:14px"><b>Zhenyu Qi</b></sub>
+        </a>
+    </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/t56k>
             <img src=https://avatars.githubusercontent.com/u/12165422?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=thomas/>
@@ -561,6 +577,13 @@ make build
             <sub style="font-size:14px"><b>thomas</b></sub>
         </a>
     </td>
+    <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
+        <a href=https://github.com/puzpuzpuz>
+            <img src=https://avatars.githubusercontent.com/u/37772591?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Andrei Pechkurov/>
+            <br />
+            <sub style="font-size:14px"><b>Andrei Pechkurov</b></sub>
+        </a>
+    </td>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/linsomniac>
             <img src=https://avatars.githubusercontent.com/u/466380?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Sean Reifschneider/>
@@ -568,8 +591,6 @@ make build
             <sub style="font-size:14px"><b>Sean Reifschneider</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/aberoham>
             <img src=https://avatars.githubusercontent.com/u/586805?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Abraham Ingersoll/>
@@ -584,13 +605,6 @@ make build
             <sub style="font-size:14px"><b>Albert Copeland</b></sub>
         </a>
     </td>
-    <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
-        <a href=https://github.com/puzpuzpuz>
-            <img src=https://avatars.githubusercontent.com/u/37772591?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Andrei Pechkurov/>
-            <br />
-            <sub style="font-size:14px"><b>Andrei Pechkurov</b></sub>
-        </a>
-    </td>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/theryecatcher>
             <img src=https://avatars.githubusercontent.com/u/16442416?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Anoop Sundaresh/>
@@ -598,6 +612,8 @@ make build
             <sub style="font-size:14px"><b>Anoop Sundaresh</b></sub>
         </a>
     </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/apognu>
             <img src=https://avatars.githubusercontent.com/u/3017182?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Antoine POPINEAU/>
@@ -612,8 +628,6 @@ make build
             <sub style="font-size:14px"><b>Antonio Fernandez</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/aofei>
             <img src=https://avatars.githubusercontent.com/u/5037285?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Aofei Sheng/>
@@ -642,6 +656,15 @@ make build
             <sub style="font-size:14px"><b>Avirut Mehta</b></sub>
         </a>
     </td>
+</tr>
+<tr>
+    <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
+        <a href=https://github.com/winterheart>
+            <img src=https://avatars.githubusercontent.com/u/81112?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Azamat H. Hackimov/>
+            <br />
+            <sub style="font-size:14px"><b>Azamat H. Hackimov</b></sub>
+        </a>
+    </td>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/stensonb>
             <img src=https://avatars.githubusercontent.com/u/933389?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Bryan Stenson/>
@@ -656,8 +679,6 @@ make build
             <sub style="font-size:14px"><b> Carson Yang</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/kundel>
             <img src=https://avatars.githubusercontent.com/u/10158899?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Darrell Kundel/>
@@ -679,6 +700,8 @@ make build
             <sub style="font-size:14px"><b>Felix Kronlage-Dammers</b></sub>
         </a>
     </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/felixonmars>
             <img src=https://avatars.githubusercontent.com/u/1006477?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Felix Yan/>
@@ -700,8 +723,6 @@ make build
             <sub style="font-size:14px"><b>JJGadgets</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/hrtkpf>
             <img src=https://avatars.githubusercontent.com/u/42646788?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=hrtkpf/>
@@ -709,6 +730,13 @@ make build
             <sub style="font-size:14px"><b>hrtkpf</b></sub>
         </a>
     </td>
+    <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
+        <a href=https://github.com/jessebot>
+            <img src=https://avatars.githubusercontent.com/u/2389292?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=JesseBot/>
+            <br />
+            <sub style="font-size:14px"><b>JesseBot</b></sub>
+        </a>
+    </td>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/jimt>
             <img src=https://avatars.githubusercontent.com/u/180326?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Jim Tittsler/>
@@ -716,6 +744,8 @@ make build
             <sub style="font-size:14px"><b>Jim Tittsler</b></sub>
         </a>
     </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/jsiebens>
             <img src=https://avatars.githubusercontent.com/u/499769?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Johan Siebens/>
@@ -744,8 +774,6 @@ make build
             <sub style="font-size:14px"><b>Julien Zweverink</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/win-t>
             <img src=https://avatars.githubusercontent.com/u/1589120?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Kurnia D Win/>
@@ -753,6 +781,15 @@ make build
             <sub style="font-size:14px"><b>Kurnia D Win</b></sub>
         </a>
     </td>
+    <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
+        <a href=https://github.com/Lucalux>
+            <img src=https://avatars.githubusercontent.com/u/70356955?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Lucalux/>
+            <br />
+            <sub style="font-size:14px"><b>Lucalux</b></sub>
+        </a>
+    </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/foxtrot>
             <img src=https://avatars.githubusercontent.com/u/4153572?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Marc/>
@@ -760,13 +797,6 @@ make build
             <sub style="font-size:14px"><b>Marc</b></sub>
         </a>
     </td>
-    <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
-        <a href=https://github.com/magf>
-            <img src=https://avatars.githubusercontent.com/u/11992737?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Maxim Gajdaj/>
-            <br />
-            <sub style="font-size:14px"><b>Maxim Gajdaj</b></sub>
-        </a>
-    </td>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/mhameed>
             <img src=https://avatars.githubusercontent.com/u/447017?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Mesar Hameed/>
@@ -788,8 +818,6 @@ make build
             <sub style="font-size:14px"><b>Philipp Krivanec</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/piec>
             <img src=https://avatars.githubusercontent.com/u/781471?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Pierre Carru/>
@@ -798,12 +826,14 @@ make build
         </a>
     </td>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
-        <a href=https://github.com/Donran>
+        <a href=https://github.com/donran>
             <img src=https://avatars.githubusercontent.com/u/4838348?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Pontus N/>
             <br />
             <sub style="font-size:14px"><b>Pontus N</b></sub>
         </a>
     </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/nnsee>
             <img src=https://avatars.githubusercontent.com/u/36747857?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Rasmus Moorats/>
@@ -832,13 +862,11 @@ make build
             <sub style="font-size:14px"><b>Ryan Fowler</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/muzy>
-            <img src=https://avatars.githubusercontent.com/u/321723?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Sebastian Muszytowski/>
+            <img src=https://avatars.githubusercontent.com/u/321723?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Sebastian/>
             <br />
-            <sub style="font-size:14px"><b>Sebastian Muszytowski</b></sub>
+            <sub style="font-size:14px"><b>Sebastian</b></sub>
         </a>
     </td>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
@@ -848,6 +876,8 @@ make build
             <sub style="font-size:14px"><b>Shaanan Cohney</b></sub>
         </a>
     </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/6ixfalls>
             <img src=https://avatars.githubusercontent.com/u/23470032?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Six/>
@@ -876,8 +906,6 @@ make build
             <sub style="font-size:14px"><b>Tanner</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/Teteros>
             <img src=https://avatars.githubusercontent.com/u/5067989?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Teteros/>
@@ -892,6 +920,8 @@ make build
             <sub style="font-size:14px"><b>The Gitter Badger</b></sub>
         </a>
     </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/tianon>
             <img src=https://avatars.githubusercontent.com/u/161631?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Tianon Gravi/>
@@ -915,15 +945,13 @@ make build
     </td>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/y0ngb1n>
-            <img src=https://avatars.githubusercontent.com/u/25719408?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Yang Bin/>
+            <img src=https://avatars.githubusercontent.com/u/25719408?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=杨斌 Aben/>
             <br />
-            <sub style="font-size:14px"><b>Yang Bin</b></sub>
+            <sub style="font-size:14px"><b>杨斌 Aben</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
-        <a href=https://github.com/gozssky>
+        <a href=https://github.com/sleepymole>
             <img src=https://avatars.githubusercontent.com/u/17199941?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Yujie Xia/>
             <br />
             <sub style="font-size:14px"><b>Yujie Xia</b></sub>
@@ -936,6 +964,8 @@ make build
             <sub style="font-size:14px"><b>Zachary Newell</b></sub>
         </a>
     </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/zekker6>
             <img src=https://avatars.githubusercontent.com/u/1367798?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Zakhar Bessarab/>
@@ -964,8 +994,6 @@ make build
             <sub style="font-size:14px"><b>caelansar</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/derelm>
             <img src=https://avatars.githubusercontent.com/u/465155?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=derelm/>
@@ -980,6 +1008,8 @@ make build
             <sub style="font-size:14px"><b>dnaq</b></sub>
         </a>
     </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/nning>
             <img src=https://avatars.githubusercontent.com/u/557430?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=henning mueller/>
@@ -1008,8 +1038,6 @@ make build
             <sub style="font-size:14px"><b>suhelen</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/lion24>
             <img src=https://avatars.githubusercontent.com/u/1382102?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=sharkonet/>
@@ -1024,6 +1052,8 @@ make build
             <sub style="font-size:14px"><b>ma6174</b></sub>
         </a>
     </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/manju-rn>
             <img src=https://avatars.githubusercontent.com/u/26291847?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=manju-rn/>
@@ -1052,13 +1082,11 @@ make build
             <sub style="font-size:14px"><b>phpmalik</b></sub>
         </a>
     </td>
-</tr>
-<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/Wakeful-Cloud>
-            <img src=https://avatars.githubusercontent.com/u/38930607?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Wakeful-Cloud/>
+            <img src=https://avatars.githubusercontent.com/u/38930607?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Wakeful Cloud/>
             <br />
-            <sub style="font-size:14px"><b>Wakeful-Cloud</b></sub>
+            <sub style="font-size:14px"><b>Wakeful Cloud</b></sub>
         </a>
     </td>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
@@ -1068,6 +1096,8 @@ make build
             <sub style="font-size:14px"><b>zy</b></sub>
         </a>
     </td>
+</tr>
+<tr>
     <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
         <a href=https://github.com/atorregrosa-smd>
             <img src=https://avatars.githubusercontent.com/u/78434679?v=4 width="100;"  style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Àlex Torregrosa/>

cmd/build-docker-img/main.go

@@ -1,47 +0,0 @@
-package main
-
-import (
-	"log"
-
-	"github.com/juanfont/headscale/integration"
-	"github.com/juanfont/headscale/integration/tsic"
-	"github.com/ory/dockertest/v3"
-)
-
-func main() {
-	log.Printf("creating docker pool")
-	pool, err := dockertest.NewPool("")
-	if err != nil {
-		log.Fatalf("could not connect to docker: %s", err)
-	}
-
-	log.Printf("creating docker network")
-	network, err := pool.CreateNetwork("docker-integration-net")
-	if err != nil {
-		log.Fatalf("failed to create or get network: %s", err)
-	}
-
-	for _, version := range integration.TailscaleVersions {
-		log.Printf("creating container image for Tailscale (%s)", version)
-
-		tsClient, err := tsic.New(
-			pool,
-			version,
-			network,
-		)
-		if err != nil {
-			log.Fatalf("failed to create tailscale node: %s", err)
-		}
-
-		err = tsClient.Shutdown()
-		if err != nil {
-			log.Fatalf("failed to shut down container: %s", err)
-		}
-	}
-
-	network.Close()
-	err = pool.RemoveNetwork(network)
-	if err != nil {
-		log.Fatalf("failed to remove network: %s", err)
-	}
-}

cmd/gh-action-integration-generator/main.go

@@ -31,7 +31,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  test:
+  {{.Name}}:
     runs-on: ubuntu-latest
 
     steps:
@@ -55,9 +55,12 @@ jobs:
             integration_test/
             config-example.yaml
 
-      - name: Run general integration tests
+      - name: Run {{.Name}}
+        uses: Wandalen/wretry.action@master
         if: steps.changed-files.outputs.any_changed == 'true'
-        run: |
+        with:
+          attempt_limit: 5
+          command: |
             nix develop --command -- docker run \
               --tty --rm \
               --volume ~/.cache/hs-integration-go:/go \
@@ -67,7 +70,6 @@ jobs:
               --volume $PWD/control_logs:/tmp/control \
               golang:1 \
                 go run gotest.tools/gotestsum@latest -- ./... \
-                  -tags ts2019 \
                   -failfast \
                   -timeout 120m \
                   -parallel 1 \

cmd/headscale/cli/api_key.go

@@ -67,7 +67,7 @@ var listAPIKeys = &cobra.Command{
 		}
 
 		if output != "" {
-			SuccessOutput(response.ApiKeys, "", output)
+			SuccessOutput(response.GetApiKeys(), "", output)
 
 			return
 		}
@@ -75,11 +75,11 @@ var listAPIKeys = &cobra.Command{
 		tableData := pterm.TableData{
 			{"ID", "Prefix", "Expiration", "Created"},
 		}
-		for _, key := range response.ApiKeys {
+		for _, key := range response.GetApiKeys() {
 			expiration := "-"
 
 			if key.GetExpiration() != nil {
-				expiration = ColourTime(key.Expiration.AsTime())
+				expiration = ColourTime(key.GetExpiration().AsTime())
 			}
 
 			tableData = append(tableData, []string{
@@ -155,7 +155,7 @@ If you loose a key, create a new one and revoke (expire) the old one.`,
 			return
 		}
 
-		SuccessOutput(response.ApiKey, response.ApiKey, output)
+		SuccessOutput(response.GetApiKey(), response.GetApiKey(), output)
 	},
 }
 

cmd/headscale/cli/debug.go

@@ -4,10 +4,10 @@ import (
 	"fmt"
 
 	v1 "github.com/juanfont/headscale/gen/go/headscale/v1"
-	"github.com/juanfont/headscale/hscontrol/util"
 	"github.com/rs/zerolog/log"
 	"github.com/spf13/cobra"
 	"google.golang.org/grpc/status"
+	"tailscale.com/types/key"
 )
 
 const (
@@ -57,7 +57,7 @@ var debugCmd = &cobra.Command{
 
 var createNodeCmd = &cobra.Command{
 	Use:   "create-node",
-	Short: "Create a node (machine) that can be registered with `nodes register <>` command",
+	Short: "Create a node that can be registered with `nodes register <>` command",
 	Run: func(cmd *cobra.Command, args []string) {
 		output, _ := cmd.Flags().GetString("output")
 
@@ -93,11 +93,13 @@ var createNodeCmd = &cobra.Command{
 
 			return
 		}
-		if !util.NodePublicKeyRegex.Match([]byte(machineKey)) {
-			err = errPreAuthKeyMalformed
+
+		var mkey key.MachinePublic
+		err = mkey.UnmarshalText([]byte(machineKey))
+		if err != nil {
 			ErrorOutput(
 				err,
-				fmt.Sprintf("Error: %s", err),
+				fmt.Sprintf("Failed to parse machine key from flag: %s", err),
 				output,
 			)
 
@@ -115,24 +117,24 @@ var createNodeCmd = &cobra.Command{
 			return
 		}
 
-		request := &v1.DebugCreateMachineRequest{
+		request := &v1.DebugCreateNodeRequest{
 			Key:    machineKey,
 			Name:   name,
 			User:   user,
 			Routes: routes,
 		}
 
-		response, err := client.DebugCreateMachine(ctx, request)
+		response, err := client.DebugCreateNode(ctx, request)
 		if err != nil {
 			ErrorOutput(
 				err,
-				fmt.Sprintf("Cannot create machine: %s", status.Convert(err).Message()),
+				fmt.Sprintf("Cannot create node: %s", status.Convert(err).Message()),
 				output,
 			)
 
 			return
 		}
 
-		SuccessOutput(response.Machine, "Machine created", output)
+		SuccessOutput(response.GetNode(), "Node created", output)
 	},
 }

cmd/headscale/cli/nodes.go

@@ -107,7 +107,7 @@ var nodeCmd = &cobra.Command{
 
 var registerNodeCmd = &cobra.Command{
 	Use:   "register",
-	Short: "Registers a machine to your network",
+	Short: "Registers a node to your network",
 	Run: func(cmd *cobra.Command, args []string) {
 		output, _ := cmd.Flags().GetString("output")
 		user, err := cmd.Flags().GetString("user")
@@ -132,17 +132,17 @@ var registerNodeCmd = &cobra.Command{
 			return
 		}
 
-		request := &v1.RegisterMachineRequest{
+		request := &v1.RegisterNodeRequest{
 			Key:  machineKey,
 			User: user,
 		}
 
-		response, err := client.RegisterMachine(ctx, request)
+		response, err := client.RegisterNode(ctx, request)
 		if err != nil {
 			ErrorOutput(
 				err,
 				fmt.Sprintf(
-					"Cannot register machine: %s\n",
+					"Cannot register node: %s\n",
 					status.Convert(err).Message(),
 				),
 				output,
@@ -152,8 +152,8 @@ var registerNodeCmd = &cobra.Command{
 		}
 
 		SuccessOutput(
-			response.Machine,
-			fmt.Sprintf("Machine %s registered", response.Machine.GivenName), output)
+			response.GetNode(),
+			fmt.Sprintf("Node %s registered", response.GetNode().GetGivenName()), output)
 	},
 }
 
@@ -180,11 +180,11 @@ var listNodesCmd = &cobra.Command{
 		defer cancel()
 		defer conn.Close()
 
-		request := &v1.ListMachinesRequest{
+		request := &v1.ListNodesRequest{
 			User: user,
 		}
 
-		response, err := client.ListMachines(ctx, request)
+		response, err := client.ListNodes(ctx, request)
 		if err != nil {
 			ErrorOutput(
 				err,
@@ -196,12 +196,12 @@ var listNodesCmd = &cobra.Command{
 		}
 
 		if output != "" {
-			SuccessOutput(response.Machines, "", output)
+			SuccessOutput(response.GetNodes(), "", output)
 
 			return
 		}
 
-		tableData, err := nodesToPtables(user, showTags, response.Machines)
+		tableData, err := nodesToPtables(user, showTags, response.GetNodes())
 		if err != nil {
 			ErrorOutput(err, fmt.Sprintf("Error converting to table: %s", err), output)
 
@@ -223,7 +223,7 @@ var listNodesCmd = &cobra.Command{
 
 var expireNodeCmd = &cobra.Command{
 	Use:     "expire",
-	Short:   "Expire (log out) a machine in your network",
+	Short:   "Expire (log out) a node in your network",
 	Long:    "Expiring a node will keep the node in the database and force it to reauthenticate.",
 	Aliases: []string{"logout", "exp", "e"},
 	Run: func(cmd *cobra.Command, args []string) {
@@ -244,16 +244,16 @@ var expireNodeCmd = &cobra.Command{
 		defer cancel()
 		defer conn.Close()
 
-		request := &v1.ExpireMachineRequest{
-			MachineId: identifier,
+		request := &v1.ExpireNodeRequest{
+			NodeId: identifier,
 		}
 
-		response, err := client.ExpireMachine(ctx, request)
+		response, err := client.ExpireNode(ctx, request)
 		if err != nil {
 			ErrorOutput(
 				err,
 				fmt.Sprintf(
-					"Cannot expire machine: %s\n",
+					"Cannot expire node: %s\n",
 					status.Convert(err).Message(),
 				),
 				output,
@@ -262,13 +262,13 @@ var expireNodeCmd = &cobra.Command{
 			return
 		}
 
-		SuccessOutput(response.Machine, "Machine expired", output)
+		SuccessOutput(response.GetNode(), "Node expired", output)
 	},
 }
 
 var renameNodeCmd = &cobra.Command{
 	Use:   "rename NEW_NAME",
-	Short: "Renames a machine in your network",
+	Short: "Renames a node in your network",
 	Run: func(cmd *cobra.Command, args []string) {
 		output, _ := cmd.Flags().GetString("output")
 
@@ -291,17 +291,17 @@ var renameNodeCmd = &cobra.Command{
 		if len(args) > 0 {
 			newName = args[0]
 		}
-		request := &v1.RenameMachineRequest{
-			MachineId: identifier,
-			NewName:   newName,
+		request := &v1.RenameNodeRequest{
+			NodeId:  identifier,
+			NewName: newName,
 		}
 
-		response, err := client.RenameMachine(ctx, request)
+		response, err := client.RenameNode(ctx, request)
 		if err != nil {
 			ErrorOutput(
 				err,
 				fmt.Sprintf(
-					"Cannot rename machine: %s\n",
+					"Cannot rename node: %s\n",
 					status.Convert(err).Message(),
 				),
 				output,
@@ -310,7 +310,7 @@ var renameNodeCmd = &cobra.Command{
 			return
 		}
 
-		SuccessOutput(response.Machine, "Machine renamed", output)
+		SuccessOutput(response.GetNode(), "Node renamed", output)
 	},
 }
 
@@ -336,11 +336,11 @@ var deleteNodeCmd = &cobra.Command{
 		defer cancel()
 		defer conn.Close()
 
-		getRequest := &v1.GetMachineRequest{
-			MachineId: identifier,
+		getRequest := &v1.GetNodeRequest{
+			NodeId: identifier,
 		}
 
-		getResponse, err := client.GetMachine(ctx, getRequest)
+		getResponse, err := client.GetNode(ctx, getRequest)
 		if err != nil {
 			ErrorOutput(
 				err,
@@ -354,8 +354,8 @@ var deleteNodeCmd = &cobra.Command{
 			return
 		}
 
-		deleteRequest := &v1.DeleteMachineRequest{
-			MachineId: identifier,
+		deleteRequest := &v1.DeleteNodeRequest{
+			NodeId: identifier,
 		}
 
 		confirm := false
@@ -364,7 +364,7 @@ var deleteNodeCmd = &cobra.Command{
 			prompt := &survey.Confirm{
 				Message: fmt.Sprintf(
 					"Do you want to remove the node %s?",
-					getResponse.GetMachine().Name,
+					getResponse.GetNode().GetName(),
 				),
 			}
 			err = survey.AskOne(prompt, &confirm)
@@ -374,7 +374,7 @@ var deleteNodeCmd = &cobra.Command{
 		}
 
 		if confirm || force {
-			response, err := client.DeleteMachine(ctx, deleteRequest)
+			response, err := client.DeleteNode(ctx, deleteRequest)
 			if output != "" {
 				SuccessOutput(response, "", output)
 
@@ -436,11 +436,11 @@ var moveNodeCmd = &cobra.Command{
 		defer cancel()
 		defer conn.Close()
 
-		getRequest := &v1.GetMachineRequest{
-			MachineId: identifier,
+		getRequest := &v1.GetNodeRequest{
+			NodeId: identifier,
 		}
 
-		_, err = client.GetMachine(ctx, getRequest)
+		_, err = client.GetNode(ctx, getRequest)
 		if err != nil {
 			ErrorOutput(
 				err,
@@ -454,12 +454,12 @@ var moveNodeCmd = &cobra.Command{
 			return
 		}
 
-		moveRequest := &v1.MoveMachineRequest{
-			MachineId: identifier,
-			User:      user,
+		moveRequest := &v1.MoveNodeRequest{
+			NodeId: identifier,
+			User:   user,
 		}
 
-		moveResponse, err := client.MoveMachine(ctx, moveRequest)
+		moveResponse, err := client.MoveNode(ctx, moveRequest)
 		if err != nil {
 			ErrorOutput(
 				err,
@@ -473,14 +473,14 @@ var moveNodeCmd = &cobra.Command{
 			return
 		}
 
-		SuccessOutput(moveResponse.Machine, "Node moved to another user", output)
+		SuccessOutput(moveResponse.GetNode(), "Node moved to another user", output)
 	},
 }
 
 func nodesToPtables(
 	currentUser string,
 	showTags bool,
-	machines []*v1.Machine,
+	nodes []*v1.Node,
 ) (pterm.TableData, error) {
 	tableHeader := []string{
 		"ID",
@@ -493,7 +493,7 @@ func nodesToPtables(
 		"Ephemeral",
 		"Last seen",
 		"Expiration",
-		"Online",
+		"Connected",
 		"Expired",
 	}
 	if showTags {
@@ -505,23 +505,23 @@ func nodesToPtables(
 	}
 	tableData := pterm.TableData{tableHeader}
 
-	for _, machine := range machines {
+	for _, node := range nodes {
 		var ephemeral bool
-		if machine.PreAuthKey != nil && machine.PreAuthKey.Ephemeral {
+		if node.GetPreAuthKey() != nil && node.GetPreAuthKey().GetEphemeral() {
 			ephemeral = true
 		}
 
 		var lastSeen time.Time
 		var lastSeenTime string
-		if machine.LastSeen != nil {
-			lastSeen = machine.LastSeen.AsTime()
+		if node.GetLastSeen() != nil {
+			lastSeen = node.GetLastSeen().AsTime()
 			lastSeenTime = lastSeen.Format("2006-01-02 15:04:05")
 		}
 
 		var expiry time.Time
 		var expiryTime string
-		if machine.Expiry != nil {
-			expiry = machine.Expiry.AsTime()
+		if node.GetExpiry() != nil {
+			expiry = node.GetExpiry().AsTime()
 			expiryTime = expiry.Format("2006-01-02 15:04:05")
 		} else {
 			expiryTime = "N/A"
@@ -529,7 +529,7 @@ func nodesToPtables(
 
 		var machineKey key.MachinePublic
 		err := machineKey.UnmarshalText(
-			[]byte(util.MachinePublicKeyEnsurePrefix(machine.MachineKey)),
+			[]byte(node.GetMachineKey()),
 		)
 		if err != nil {
 			machineKey = key.MachinePublic{}
@@ -537,14 +537,14 @@ func nodesToPtables(
 
 		var nodeKey key.NodePublic
 		err = nodeKey.UnmarshalText(
-			[]byte(util.NodePublicKeyEnsurePrefix(machine.NodeKey)),
+			[]byte(node.GetNodeKey()),
 		)
 		if err != nil {
 			return nil, err
 		}
 
 		var online string
-		if machine.Online {
+		if node.GetOnline() {
 			online = pterm.LightGreen("online")
 		} else {
 			online = pterm.LightRed("offline")
@@ -558,36 +558,36 @@ func nodesToPtables(
 		}
 
 		var forcedTags string
-		for _, tag := range machine.ForcedTags {
+		for _, tag := range node.GetForcedTags() {
 			forcedTags += "," + tag
 		}
 		forcedTags = strings.TrimLeft(forcedTags, ",")
 		var invalidTags string
-		for _, tag := range machine.InvalidTags {
-			if !contains(machine.ForcedTags, tag) {
+		for _, tag := range node.GetInvalidTags() {
+			if !contains(node.GetForcedTags(), tag) {
 				invalidTags += "," + pterm.LightRed(tag)
 			}
 		}
 		invalidTags = strings.TrimLeft(invalidTags, ",")
 		var validTags string
-		for _, tag := range machine.ValidTags {
-			if !contains(machine.ForcedTags, tag) {
+		for _, tag := range node.GetValidTags() {
+			if !contains(node.GetForcedTags(), tag) {
 				validTags += "," + pterm.LightGreen(tag)
 			}
 		}
 		validTags = strings.TrimLeft(validTags, ",")
 
 		var user string
-		if currentUser == "" || (currentUser == machine.User.Name) {
-			user = pterm.LightMagenta(machine.User.Name)
+		if currentUser == "" || (currentUser == node.GetUser().GetName()) {
+			user = pterm.LightMagenta(node.GetUser().GetName())
 		} else {
 			// Shared into this user
-			user = pterm.LightYellow(machine.User.Name)
+			user = pterm.LightYellow(node.GetUser().GetName())
 		}
 
 		var IPV4Address string
 		var IPV6Address string
-		for _, addr := range machine.IpAddresses {
+		for _, addr := range node.GetIpAddresses() {
 			if netip.MustParseAddr(addr).Is4() {
 				IPV4Address = addr
 			} else {
@@ -596,9 +596,9 @@ func nodesToPtables(
 		}
 
 		nodeData := []string{
-			strconv.FormatUint(machine.Id, util.Base10),
-			machine.Name,
-			machine.GetGivenName(),
+			strconv.FormatUint(node.GetId(), util.Base10),
+			node.GetName(),
+			node.GetGivenName(),
 			machineKey.ShortString(),
 			nodeKey.ShortString(),
 			user,
@@ -646,17 +646,17 @@ var tagCmd = &cobra.Command{
 		if err != nil {
 			ErrorOutput(
 				err,
-				fmt.Sprintf("Error retrieving list of tags to add to machine, %v", err),
+				fmt.Sprintf("Error retrieving list of tags to add to node, %v", err),
 				output,
 			)
 
 			return
 		}
 
-		// Sending tags to machine
+		// Sending tags to node
 		request := &v1.SetTagsRequest{
-			MachineId: identifier,
-			Tags:      tagsToSet,
+			NodeId: identifier,
+			Tags:   tagsToSet,
 		}
 		resp, err := client.SetTags(ctx, request)
 		if err != nil {
@@ -671,8 +671,8 @@ var tagCmd = &cobra.Command{
 
 		if resp != nil {
 			SuccessOutput(
-				resp.GetMachine(),
-				"Machine updated",
+				resp.GetNode(),
+				"Node updated",
 				output,
 			)
 		}

cmd/headscale/cli/preauthkeys.go

@@ -84,7 +84,7 @@ var listPreAuthKeys = &cobra.Command{
 		}
 
 		if output != "" {
-			SuccessOutput(response.PreAuthKeys, "", output)
+			SuccessOutput(response.GetPreAuthKeys(), "", output)
 
 			return
 		}
@@ -101,10 +101,10 @@ var listPreAuthKeys = &cobra.Command{
 				"Tags",
 			},
 		}
-		for _, key := range response.PreAuthKeys {
+		for _, key := range response.GetPreAuthKeys() {
 			expiration := "-"
 			if key.GetExpiration() != nil {
-				expiration = ColourTime(key.Expiration.AsTime())
+				expiration = ColourTime(key.GetExpiration().AsTime())
 			}
 
 			var reusable string
@@ -116,7 +116,7 @@ var listPreAuthKeys = &cobra.Command{
 
 			aclTags := ""
 
-			for _, tag := range key.AclTags {
+			for _, tag := range key.GetAclTags() {
 				aclTags += "," + tag
 			}
 
@@ -214,7 +214,7 @@ var createPreAuthKeyCmd = &cobra.Command{
 			return
 		}
 
-		SuccessOutput(response.PreAuthKey, response.PreAuthKey.Key, output)
+		SuccessOutput(response.GetPreAuthKey(), response.GetPreAuthKey().GetKey(), output)
 	},
 }
 

cmd/headscale/cli/root.go

@@ -51,14 +51,14 @@ func initConfig() {
 
 	cfg, err := types.GetHeadscaleConfig()
 	if err != nil {
-		log.Fatal().Caller().Err(err)
+		log.Fatal().Caller().Err(err).Msg("Failed to get headscale configuration")
 	}
 
 	machineOutput := HasMachineOutputFlag()
 
 	zerolog.SetGlobalLevel(cfg.Log.Level)
 
-	// If the user has requested a "machine" readable format,
+	// If the user has requested a "node" readable format,
 	// then disable login so the output remains valid.
 	if machineOutput {
 		zerolog.SetGlobalLevel(zerolog.Disabled)

cmd/headscale/cli/routes.go

@@ -87,20 +87,20 @@ var listRoutesCmd = &cobra.Command{
 			}
 
 			if output != "" {
-				SuccessOutput(response.Routes, "", output)
+				SuccessOutput(response.GetRoutes(), "", output)
 
 				return
 			}
 
-			routes = response.Routes
+			routes = response.GetRoutes()
 		} else {
-			response, err := client.GetMachineRoutes(ctx, &v1.GetMachineRoutesRequest{
-				MachineId: machineID,
+			response, err := client.GetNodeRoutes(ctx, &v1.GetNodeRoutesRequest{
+				NodeId: machineID,
 			})
 			if err != nil {
 				ErrorOutput(
 					err,
-					fmt.Sprintf("Cannot get routes for machine %d: %s", machineID, status.Convert(err).Message()),
+					fmt.Sprintf("Cannot get routes for node %d: %s", machineID, status.Convert(err).Message()),
 					output,
 				)
 
@@ -108,12 +108,12 @@ var listRoutesCmd = &cobra.Command{
 			}
 
 			if output != "" {
-				SuccessOutput(response.Routes, "", output)
+				SuccessOutput(response.GetRoutes(), "", output)
 
 				return
 			}
 
-			routes = response.Routes
+			routes = response.GetRoutes()
 		}
 
 		tableData := routesToPtables(routes)
@@ -267,29 +267,29 @@ var deleteRouteCmd = &cobra.Command{
 
 // routesToPtables converts the list of routes to a nice table.
 func routesToPtables(routes []*v1.Route) pterm.TableData {
-	tableData := pterm.TableData{{"ID", "Machine", "Prefix", "Advertised", "Enabled", "Primary"}}
+	tableData := pterm.TableData{{"ID", "Node", "Prefix", "Advertised", "Enabled", "Primary"}}
 
 	for _, route := range routes {
 		var isPrimaryStr string
-		prefix, err := netip.ParsePrefix(route.Prefix)
+		prefix, err := netip.ParsePrefix(route.GetPrefix())
 		if err != nil {
-			log.Printf("Error parsing prefix %s: %s", route.Prefix, err)
+			log.Printf("Error parsing prefix %s: %s", route.GetPrefix(), err)
 
 			continue
 		}
 		if prefix == types.ExitRouteV4 || prefix == types.ExitRouteV6 {
 			isPrimaryStr = "-"
 		} else {
-			isPrimaryStr = strconv.FormatBool(route.IsPrimary)
+			isPrimaryStr = strconv.FormatBool(route.GetIsPrimary())
 		}
 
 		tableData = append(tableData,
 			[]string{
-				strconv.FormatUint(route.Id, Base10),
-				route.Machine.GivenName,
-				route.Prefix,
-				strconv.FormatBool(route.Advertised),
-				strconv.FormatBool(route.Enabled),
+				strconv.FormatUint(route.GetId(), Base10),
+				route.GetNode().GetGivenName(),
+				route.GetPrefix(),
+				strconv.FormatBool(route.GetAdvertised()),
+				strconv.FormatBool(route.GetEnabled()),
 				isPrimaryStr,
 			})
 	}

cmd/headscale/cli/users.go

@@ -67,7 +67,7 @@ var createUserCmd = &cobra.Command{
 			return
 		}
 
-		SuccessOutput(response.User, "User created", output)
+		SuccessOutput(response.GetUser(), "User created", output)
 	},
 }
 
@@ -169,7 +169,7 @@ var listUsersCmd = &cobra.Command{
 		}
 
 		if output != "" {
-			SuccessOutput(response.Users, "", output)
+			SuccessOutput(response.GetUsers(), "", output)
 
 			return
 		}
@@ -236,6 +236,6 @@ var renameUserCmd = &cobra.Command{
 			return
 		}
 
-		SuccessOutput(response.User, "User renamed", output)
+		SuccessOutput(response.GetUser(), "User renamed", output)
 	},
 }

cmd/headscale/cli/utils.go

@@ -154,17 +154,17 @@ func SuccessOutput(result interface{}, override string, outputFormat string) {
 	case "json":
 		jsonBytes, err = json.MarshalIndent(result, "", "\t")
 		if err != nil {
-			log.Fatal().Err(err)
+			log.Fatal().Err(err).Msg("failed to unmarshal output")
 		}
 	case "json-line":
 		jsonBytes, err = json.Marshal(result)
 		if err != nil {
-			log.Fatal().Err(err)
+			log.Fatal().Err(err).Msg("failed to unmarshal output")
 		}
 	case "yaml":
 		jsonBytes, err = yaml.Marshal(result)
 		if err != nil {
-			log.Fatal().Err(err)
+			log.Fatal().Err(err).Msg("failed to unmarshal output")
 		}
 	default:
 		//nolint

config-example.yaml

@@ -40,19 +40,12 @@ grpc_listen_addr: 127.0.0.1:50443
 # are doing.
 grpc_allow_insecure: false
 
-# Private key used to encrypt the traffic between headscale
-# and Tailscale clients.
-# The private key file will be autogenerated if it's missing.
-#
-private_key_path: /var/lib/headscale/private.key
-
 # The Noise section includes specific configuration for the
 # TS2021 Noise protocol
 noise:
   # The Noise private key is used to encrypt the
   # traffic between headscale and Tailscale clients when
-  # using the new Noise-based protocol. It must be different
-  # from the legacy private key.
+  # using the new Noise-based protocol.
   private_key_path: /var/lib/headscale/noise_private.key
 
 # List of IP prefixes to allocate tailaddresses from.
@@ -95,6 +88,22 @@ derp:
     # For more details on how this works, check this great article: https://tailscale.com/blog/how-tailscale-works/
     stun_listen_addr: "0.0.0.0:3478"
 
+    # Private key used to encrypt the traffic between headscale DERP
+    # and Tailscale clients.
+    # The private key file will be autogenerated if it's missing.
+    #
+    private_key_path: /var/lib/headscale/derp_server_private.key
+
+    # This flag can be used, so the DERP map entry for the embedded DERP server is not written automatically,
+    # it enables the creation of your very own DERP map entry using a locally available file with the parameter DERP.paths
+    # If you enable the DERP server and set this to false, it is required to add the DERP server to the DERP map using DERP.paths
+    automatically_add_embedded_derp_region: true
+
+    # For better connection stability (especially when using an Exit-Node and DNS is not working),
+    # it is possible to optionall add the public IPv4 and IPv6 address to the Derp-Map using:
+    ipv4: 1.2.3.4
+    ipv6: 2001:db8::1
+
   # List of externally available DERP maps encoded in JSON
   urls:
     - https://controlplane.tailscale.com/derpmap/default

docs/packaging/headscale.systemd.service

@@ -26,7 +26,6 @@ ProcSubset=pid
 ProtectClock=true
 ProtectControlGroups=true
 ProtectHome=true
-ProtectHome=yes
 ProtectHostname=true
 ProtectKernelLogs=true
 ProtectKernelModules=true

docs/requirements.txt

@@ -0,0 +1,5 @@
+cairosvg~=2.7.1
+mkdocs-material~=9.4.14
+mkdocs-minify-plugin~=0.7.1
+pillow~=10.1.0
+

docs/running-headscale-container.md

@@ -28,7 +28,7 @@ cd ./headscale
 touch ./config/db.sqlite
 ```
 
-3. **(Strongly Recommended)** Download a copy of the [example configuration][config-example.yaml](https://github.com/juanfont/headscale/blob/main/config-example.yaml) from the headscale repository.
+3. **(Strongly Recommended)** Download a copy of the [example configuration](https://github.com/juanfont/headscale/blob/main/config-example.yaml) from the headscale repository.
 
 Using wget:
 

flake.lock

@@ -5,11 +5,11 @@
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1681202837,
-        "narHash": "sha256-H+Rh19JDwRtpVPAWp64F+rlEtxUWBAQW28eAi3SRSzg=",
+        "lastModified": 1701680307,
+        "narHash": "sha256-kAuep2h5ajznlPMD9rnQyffWG8EM/C73lejGofXvdM8=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "cfacdce06f30d2b68473a46042957675eebb3401",
+        "rev": "4022d587cbbfd70fe950c1e2083a02621806a725",
         "type": "github"
       },
       "original": {
@@ -20,11 +20,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1681753173,
-        "narHash": "sha256-MrGmzZWLUqh2VstoikKLFFIELXm/lsf/G9U9zR96VD4=",
+        "lastModified": 1701998057,
+        "narHash": "sha256-gAJGhcTO9cso7XDfAScXUlPcva427AUT2q02qrmXPdo=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "0a4206a51b386e5cda731e8ac78d76ad924c7125",
+        "rev": "09dc04054ba2ff1f861357d0e7e76d021b273cd7",
         "type": "github"
       },
       "original": {

flake.nix

@@ -21,19 +21,17 @@
       overlay = _: prev: let
         pkgs = nixpkgs.legacyPackages.${prev.system};
       in rec {
-        headscale = pkgs.buildGo120Module rec {
+        headscale = pkgs.buildGo121Module rec {
           pname = "headscale";
           version = headscaleVersion;
           src = pkgs.lib.cleanSource self;
 
-          tags = ["ts2019"];
-
           # Only run unit tests when testing a build
           checkFlags = ["-short"];
 
           # When updating go.mod or go.sum, a new sha will need to be calculated,
           # update this if you have a mismatch after doing a change to thos files.
-          vendorSha256 = "sha256-9Hol8w8HB28AlulshMYYQwOgvGzR47qxzyPrB8G0XSQ=";
+          vendorHash = "sha256-8x4RKaS8vnBYTPlvQTkDKWIAJOgPF99hvPiuRyTMrA8=";
 
           ldflags = ["-s" "-w" "-X github.com/juanfont/headscale/cmd/headscale/cli.Version=v${version}"];
         };
@@ -49,7 +47,7 @@
             sha256 = "sha256-2K9KAg8iSubiTbujyFGN3yggrL+EDyeUCs9OOta/19A=";
           };
 
-          vendorSha256 = "sha256-rxYuzn4ezAxaeDhxd8qdOzt+CKYIh03A9zKNdzILq18=";
+          vendorHash = "sha256-rxYuzn4ezAxaeDhxd8qdOzt+CKYIh03A9zKNdzILq18=";
 
           nativeBuildInputs = [pkgs.installShellFiles];
         };
@@ -71,7 +69,7 @@
             sha256 = "sha256-lnNdsDCpeSHtl2lC1IhUw11t3cnGF+37qSM7HDvKLls=";
           };
 
-          vendorSha256 = "sha256-dGdnDuRbwg8fU7uB5GaHEWa/zI3w06onqjturvooJQA=";
+          vendorHash = "sha256-dGdnDuRbwg8fU7uB5GaHEWa/zI3w06onqjturvooJQA=";
 
           nativeBuildInputs = [pkgs.installShellFiles];
 
@@ -85,7 +83,7 @@
         overlays = [self.overlay];
         inherit system;
       };
-      buildDeps = with pkgs; [git go_1_20 gnumake];
+      buildDeps = with pkgs; [git go_1_21 gnumake];
       devDeps = with pkgs;
         buildDeps
         ++ [
@@ -96,6 +94,8 @@
           nfpm
           gotestsum
           gotests
+          ksh
+          ko
 
           # 'dot' is needed for pprof graphs
           # go tool pprof -http=: <source>
@@ -128,15 +128,7 @@
         buildInputs = devDeps;
 
         shellHook = ''
-          export GOFLAGS=-tags="ts2019"
           export PATH="$PWD/result/bin:$PATH"
-
-          mkdir -p ./ignored
-          export HEADSCALE_PRIVATE_KEY_PATH="./ignored/private.key"
-          export HEADSCALE_NOISE_PRIVATE_KEY_PATH="./ignored/noise_private.key"
-          export HEADSCALE_DB_PATH="./ignored/db.sqlite"
-          export HEADSCALE_TLS_LETSENCRYPT_CACHE_DIR="./ignored/cache"
-          export HEADSCALE_UNIX_SOCKET="./ignored/headscale.sock"
         '';
       };
 

gen/go/headscale/v1/apikey.pb.go

@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
-// 	protoc-gen-go v1.29.1
+// 	protoc-gen-go v1.31.0
 // 	protoc        (unknown)
 // source: headscale/v1/apikey.proto
 

gen/go/headscale/v1/device.pb.go

@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
-// 	protoc-gen-go v1.29.1
+// 	protoc-gen-go v1.31.0
 // 	protoc        (unknown)
 // source: headscale/v1/device.proto
 

gen/go/headscale/v1/headscale.pb.go

@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
-// 	protoc-gen-go v1.29.1
+// 	protoc-gen-go v1.31.0
 // 	protoc        (unknown)
 // source: headscale/v1/headscale.proto
 
@@ -31,261 +31,252 @@ var file_headscale_v1_headscale_proto_rawDesc = []byte{
 	0x73, 0x63, 0x61, 0x6c, 0x65, 0x2f, 0x76, 0x31, 0x2f, 0x75, 0x73, 0x65, 0x72, 0x2e, 0x70, 0x72,
 	0x6f, 0x74, 0x6f, 0x1a, 0x1d, 0x68, 0x65, 0x61, 0x64, 0x73, 0x63, 0x61, 0x6c, 0x65, 0x2f, 0x76,
 	0x31, 0x2f, 0x70, 0x72, 0x65, 0x61, 0x75, 0x74, 0x68, 0x6b, 0x65, 0x79, 0x2e, 0x70, 0x72, 0x6f,
-	0x74, 0x6f, 0x1a, 0x1a, 0x68, 0x65, 0x61, 0x64, 0x73, 0x63, 0x61, 0x6c, 0x65, 0x2f, 0x76, 0x31,
-	0x2f, 0x6d, 0x61, 0x63, 0x68, 0x69, 0x6e, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x19,
-	0x68, 0x65, 0x61, 0x64, 0x73, 0x63, 0x61, 0x6c, 0x65, 0x2f, 0x76, 0x31, 0x2f, 0x72, 0x6f, 0x75,
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+	0x69, 0x4b, 0x65, 0x79, 0x12, 0x21, 0x2e, 0x68, 0x65, 0x61, 0x64, 0x73, 0x63, 0x61, 0x6c, 0x65,
+	0x2e, 0x76, 0x31, 0x2e, 0x45, 0x78, 0x70, 0x69, 0x72, 0x65, 0x41, 0x70, 0x69, 0x4b, 0x65, 0x79,
+	0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x22, 0x2e, 0x68, 0x65, 0x61, 0x64, 0x73, 0x63,
+	0x61, 0x6c, 0x65, 0x2e, 0x76, 0x31, 0x2e, 0x45, 0x78, 0x70, 0x69, 0x72, 0x65, 0x41, 0x70, 0x69,
+	0x4b, 0x65, 0x79, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x20, 0x82, 0xd3, 0xe4,
+	0x93, 0x02, 0x1a, 0x3a, 0x01, 0x2a, 0x22, 0x15, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x76, 0x31, 0x2f,
+	0x61, 0x70, 0x69, 0x6b, 0x65, 0x79, 0x2f, 0x65, 0x78, 0x70, 0x69, 0x72, 0x65, 0x12, 0x6a, 0x0a,
+	0x0b, 0x4c, 0x69, 0x73, 0x74, 0x41, 0x70, 0x69, 0x4b, 0x65, 0x79, 0x73, 0x12, 0x20, 0x2e, 0x68,
+	0x65, 0x61, 0x64, 0x73, 0x63, 0x61, 0x6c, 0x65, 0x2e, 0x76, 0x31, 0x2e, 0x4c, 0x69, 0x73, 0x74,
+	0x41, 0x70, 0x69, 0x4b, 0x65, 0x79, 0x73, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x21,
+	0x2e, 0x68, 0x65, 0x61, 0x64, 0x73, 0x63, 0x61, 0x6c, 0x65, 0x2e, 0x76, 0x31, 0x2e, 0x4c, 0x69,
+	0x73, 0x74, 0x41, 0x70, 0x69, 0x4b, 0x65, 0x79, 0x73, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73,
+	0x65, 0x22, 0x16, 0x82, 0xd3, 0xe4, 0x93, 0x02, 0x10, 0x12, 0x0e, 0x2f, 0x61, 0x70, 0x69, 0x2f,
+	0x76, 0x31, 0x2f, 0x61, 0x70, 0x69, 0x6b, 0x65, 0x79, 0x42, 0x29, 0x5a, 0x27, 0x67, 0x69, 0x74,
+	0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x6a, 0x75, 0x61, 0x6e, 0x66, 0x6f, 0x6e, 0x74,
+	0x2f, 0x68, 0x65, 0x61, 0x64, 0x73, 0x63, 0x61, 0x6c, 0x65, 0x2f, 0x67, 0x65, 0x6e, 0x2f, 0x67,
+	0x6f, 0x2f, 0x76, 0x31, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var file_headscale_v1_headscale_proto_goTypes = []interface{}{
-	(*GetUserRequest)(nil),             // 0: headscale.v1.GetUserRequest
-	(*CreateUserRequest)(nil),          // 1: headscale.v1.CreateUserRequest
-	(*RenameUserRequest)(nil),          // 2: headscale.v1.RenameUserRequest
-	(*DeleteUserRequest)(nil),          // 3: headscale.v1.DeleteUserRequest
-	(*ListUsersRequest)(nil),           // 4: headscale.v1.ListUsersRequest
-	(*CreatePreAuthKeyRequest)(nil),    // 5: headscale.v1.CreatePreAuthKeyRequest
-	(*ExpirePreAuthKeyRequest)(nil),    // 6: headscale.v1.ExpirePreAuthKeyRequest
-	(*ListPreAuthKeysRequest)(nil),     // 7: headscale.v1.ListPreAuthKeysRequest
-	(*DebugCreateMachineRequest)(nil),  // 8: headscale.v1.DebugCreateMachineRequest
-	(*GetMachineRequest)(nil),          // 9: headscale.v1.GetMachineRequest
-	(*SetTagsRequest)(nil),             // 10: headscale.v1.SetTagsRequest
-	(*RegisterMachineRequest)(nil),     // 11: headscale.v1.RegisterMachineRequest
-	(*DeleteMachineRequest)(nil),       // 12: headscale.v1.DeleteMachineRequest
-	(*ExpireMachineRequest)(nil),       // 13: headscale.v1.ExpireMachineRequest
-	(*RenameMachineRequest)(nil),       // 14: headscale.v1.RenameMachineRequest
-	(*ListMachinesRequest)(nil),        // 15: headscale.v1.ListMachinesRequest
-	(*MoveMachineRequest)(nil),         // 16: headscale.v1.MoveMachineRequest
-	(*GetRoutesRequest)(nil),           // 17: headscale.v1.GetRoutesRequest
-	(*EnableRouteRequest)(nil),         // 18: headscale.v1.EnableRouteRequest
-	(*DisableRouteRequest)(nil),        // 19: headscale.v1.DisableRouteRequest
-	(*GetMachineRoutesRequest)(nil),    // 20: headscale.v1.GetMachineRoutesRequest
-	(*DeleteRouteRequest)(nil),         // 21: headscale.v1.DeleteRouteRequest
-	(*CreateApiKeyRequest)(nil),        // 22: headscale.v1.CreateApiKeyRequest
-	(*ExpireApiKeyRequest)(nil),        // 23: headscale.v1.ExpireApiKeyRequest
-	(*ListApiKeysRequest)(nil),         // 24: headscale.v1.ListApiKeysRequest
-	(*GetUserResponse)(nil),            // 25: headscale.v1.GetUserResponse
-	(*CreateUserResponse)(nil),         // 26: headscale.v1.CreateUserResponse
-	(*RenameUserResponse)(nil),         // 27: headscale.v1.RenameUserResponse
-	(*DeleteUserResponse)(nil),         // 28: headscale.v1.DeleteUserResponse
-	(*ListUsersResponse)(nil),          // 29: headscale.v1.ListUsersResponse
-	(*CreatePreAuthKeyResponse)(nil),   // 30: headscale.v1.CreatePreAuthKeyResponse
-	(*ExpirePreAuthKeyResponse)(nil),   // 31: headscale.v1.ExpirePreAuthKeyResponse
-	(*ListPreAuthKeysResponse)(nil),    // 32: headscale.v1.ListPreAuthKeysResponse
-	(*DebugCreateMachineResponse)(nil), // 33: headscale.v1.DebugCreateMachineResponse
-	(*GetMachineResponse)(nil),         // 34: headscale.v1.GetMachineResponse
-	(*SetTagsResponse)(nil),            // 35: headscale.v1.SetTagsResponse
-	(*RegisterMachineResponse)(nil),    // 36: headscale.v1.RegisterMachineResponse
-	(*DeleteMachineResponse)(nil),      // 37: headscale.v1.DeleteMachineResponse
-	(*ExpireMachineResponse)(nil),      // 38: headscale.v1.ExpireMachineResponse
-	(*RenameMachineResponse)(nil),      // 39: headscale.v1.RenameMachineResponse
-	(*ListMachinesResponse)(nil),       // 40: headscale.v1.ListMachinesResponse
-	(*MoveMachineResponse)(nil),        // 41: headscale.v1.MoveMachineResponse
-	(*GetRoutesResponse)(nil),          // 42: headscale.v1.GetRoutesResponse
-	(*EnableRouteResponse)(nil),        // 43: headscale.v1.EnableRouteResponse
-	(*DisableRouteResponse)(nil),       // 44: headscale.v1.DisableRouteResponse
-	(*GetMachineRoutesResponse)(nil),   // 45: headscale.v1.GetMachineRoutesResponse
-	(*DeleteRouteResponse)(nil),        // 46: headscale.v1.DeleteRouteResponse
-	(*CreateApiKeyResponse)(nil),       // 47: headscale.v1.CreateApiKeyResponse
-	(*ExpireApiKeyResponse)(nil),       // 48: headscale.v1.ExpireApiKeyResponse
-	(*ListApiKeysResponse)(nil),        // 49: headscale.v1.ListApiKeysResponse
+	(*GetUserRequest)(nil),           // 0: headscale.v1.GetUserRequest
+	(*CreateUserRequest)(nil),        // 1: headscale.v1.CreateUserRequest
+	(*RenameUserRequest)(nil),        // 2: headscale.v1.RenameUserRequest
+	(*DeleteUserRequest)(nil),        // 3: headscale.v1.DeleteUserRequest
+	(*ListUsersRequest)(nil),         // 4: headscale.v1.ListUsersRequest
+	(*CreatePreAuthKeyRequest)(nil),  // 5: headscale.v1.CreatePreAuthKeyRequest
+	(*ExpirePreAuthKeyRequest)(nil),  // 6: headscale.v1.ExpirePreAuthKeyRequest
+	(*ListPreAuthKeysRequest)(nil),   // 7: headscale.v1.ListPreAuthKeysRequest
+	(*DebugCreateNodeRequest)(nil),   // 8: headscale.v1.DebugCreateNodeRequest
+	(*GetNodeRequest)(nil),           // 9: headscale.v1.GetNodeRequest
+	(*SetTagsRequest)(nil),           // 10: headscale.v1.SetTagsRequest
+	(*RegisterNodeRequest)(nil),      // 11: headscale.v1.RegisterNodeRequest
+	(*DeleteNodeRequest)(nil),        // 12: headscale.v1.DeleteNodeRequest
+	(*ExpireNodeRequest)(nil),        // 13: headscale.v1.ExpireNodeRequest
+	(*RenameNodeRequest)(nil),        // 14: headscale.v1.RenameNodeRequest
+	(*ListNodesRequest)(nil),         // 15: headscale.v1.ListNodesRequest
+	(*MoveNodeRequest)(nil),          // 16: headscale.v1.MoveNodeRequest
+	(*GetRoutesRequest)(nil),         // 17: headscale.v1.GetRoutesRequest
+	(*EnableRouteRequest)(nil),       // 18: headscale.v1.EnableRouteRequest
+	(*DisableRouteRequest)(nil),      // 19: headscale.v1.DisableRouteRequest
+	(*GetNodeRoutesRequest)(nil),     // 20: headscale.v1.GetNodeRoutesRequest
+	(*DeleteRouteRequest)(nil),       // 21: headscale.v1.DeleteRouteRequest
+	(*CreateApiKeyRequest)(nil),      // 22: headscale.v1.CreateApiKeyRequest
+	(*ExpireApiKeyRequest)(nil),      // 23: headscale.v1.ExpireApiKeyRequest
+	(*ListApiKeysRequest)(nil),       // 24: headscale.v1.ListApiKeysRequest
+	(*GetUserResponse)(nil),          // 25: headscale.v1.GetUserResponse
+	(*CreateUserResponse)(nil),       // 26: headscale.v1.CreateUserResponse
+	(*RenameUserResponse)(nil),       // 27: headscale.v1.RenameUserResponse
+	(*DeleteUserResponse)(nil),       // 28: headscale.v1.DeleteUserResponse
+	(*ListUsersResponse)(nil),        // 29: headscale.v1.ListUsersResponse
+	(*CreatePreAuthKeyResponse)(nil), // 30: headscale.v1.CreatePreAuthKeyResponse
+	(*ExpirePreAuthKeyResponse)(nil), // 31: headscale.v1.ExpirePreAuthKeyResponse
+	(*ListPreAuthKeysResponse)(nil),  // 32: headscale.v1.ListPreAuthKeysResponse
+	(*DebugCreateNodeResponse)(nil),  // 33: headscale.v1.DebugCreateNodeResponse
+	(*GetNodeResponse)(nil),          // 34: headscale.v1.GetNodeResponse
+	(*SetTagsResponse)(nil),          // 35: headscale.v1.SetTagsResponse
+	(*RegisterNodeResponse)(nil),     // 36: headscale.v1.RegisterNodeResponse
+	(*DeleteNodeResponse)(nil),       // 37: headscale.v1.DeleteNodeResponse
+	(*ExpireNodeResponse)(nil),       // 38: headscale.v1.ExpireNodeResponse
+	(*RenameNodeResponse)(nil),       // 39: headscale.v1.RenameNodeResponse
+	(*ListNodesResponse)(nil),        // 40: headscale.v1.ListNodesResponse
+	(*MoveNodeResponse)(nil),         // 41: headscale.v1.MoveNodeResponse
+	(*GetRoutesResponse)(nil),        // 42: headscale.v1.GetRoutesResponse
+	(*EnableRouteResponse)(nil),      // 43: headscale.v1.EnableRouteResponse
+	(*DisableRouteResponse)(nil),     // 44: headscale.v1.DisableRouteResponse
+	(*GetNodeRoutesResponse)(nil),    // 45: headscale.v1.GetNodeRoutesResponse
+	(*DeleteRouteResponse)(nil),      // 46: headscale.v1.DeleteRouteResponse
+	(*CreateApiKeyResponse)(nil),     // 47: headscale.v1.CreateApiKeyResponse
+	(*ExpireApiKeyResponse)(nil),     // 48: headscale.v1.ExpireApiKeyResponse
+	(*ListApiKeysResponse)(nil),      // 49: headscale.v1.ListApiKeysResponse
 }
 var file_headscale_v1_headscale_proto_depIdxs = []int32{
 	0,  // 0: headscale.v1.HeadscaleService.GetUser:input_type -> headscale.v1.GetUserRequest
@@ -296,19 +287,19 @@ var file_headscale_v1_headscale_proto_depIdxs = []int32{
 	5,  // 5: headscale.v1.HeadscaleService.CreatePreAuthKey:input_type -> headscale.v1.CreatePreAuthKeyRequest
 	6,  // 6: headscale.v1.HeadscaleService.ExpirePreAuthKey:input_type -> headscale.v1.ExpirePreAuthKeyRequest
 	7,  // 7: headscale.v1.HeadscaleService.ListPreAuthKeys:input_type -> headscale.v1.ListPreAuthKeysRequest
-	8,  // 8: headscale.v1.HeadscaleService.DebugCreateMachine:input_type -> headscale.v1.DebugCreateMachineRequest
-	9,  // 9: headscale.v1.HeadscaleService.GetMachine:input_type -> headscale.v1.GetMachineRequest
+	8,  // 8: headscale.v1.HeadscaleService.DebugCreateNode:input_type -> headscale.v1.DebugCreateNodeRequest
+	9,  // 9: headscale.v1.HeadscaleService.GetNode:input_type -> headscale.v1.GetNodeRequest
 	10, // 10: headscale.v1.HeadscaleService.SetTags:input_type -> headscale.v1.SetTagsRequest
-	11, // 11: headscale.v1.HeadscaleService.RegisterMachine:input_type -> headscale.v1.RegisterMachineRequest
-	12, // 12: headscale.v1.HeadscaleService.DeleteMachine:input_type -> headscale.v1.DeleteMachineRequest
-	13, // 13: headscale.v1.HeadscaleService.ExpireMachine:input_type -> headscale.v1.ExpireMachineRequest
-	14, // 14: headscale.v1.HeadscaleService.RenameMachine:input_type -> headscale.v1.RenameMachineRequest
-	15, // 15: headscale.v1.HeadscaleService.ListMachines:input_type -> headscale.v1.ListMachinesRequest
-	16, // 16: headscale.v1.HeadscaleService.MoveMachine:input_type -> headscale.v1.MoveMachineRequest
+	11, // 11: headscale.v1.HeadscaleService.RegisterNode:input_type -> headscale.v1.RegisterNodeRequest
+	12, // 12: headscale.v1.HeadscaleService.DeleteNode:input_type -> headscale.v1.DeleteNodeRequest
+	13, // 13: headscale.v1.HeadscaleService.ExpireNode:input_type -> headscale.v1.ExpireNodeRequest
+	14, // 14: headscale.v1.HeadscaleService.RenameNode:input_type -> headscale.v1.RenameNodeRequest
+	15, // 15: headscale.v1.HeadscaleService.ListNodes:input_type -> headscale.v1.ListNodesRequest
+	16, // 16: headscale.v1.HeadscaleService.MoveNode:input_type -> headscale.v1.MoveNodeRequest
 	17, // 17: headscale.v1.HeadscaleService.GetRoutes:input_type -> headscale.v1.GetRoutesRequest
 	18, // 18: headscale.v1.HeadscaleService.EnableRoute:input_type -> headscale.v1.EnableRouteRequest
 	19, // 19: headscale.v1.HeadscaleService.DisableRoute:input_type -> headscale.v1.DisableRouteRequest
-	20, // 20: headscale.v1.HeadscaleService.GetMachineRoutes:input_type -> headscale.v1.GetMachineRoutesRequest
+	20, // 20: headscale.v1.HeadscaleService.GetNodeRoutes:input_type -> headscale.v1.GetNodeRoutesRequest
 	21, // 21: headscale.v1.HeadscaleService.DeleteRoute:input_type -> headscale.v1.DeleteRouteRequest
 	22, // 22: headscale.v1.HeadscaleService.CreateApiKey:input_type -> headscale.v1.CreateApiKeyRequest
 	23, // 23: headscale.v1.HeadscaleService.ExpireApiKey:input_type -> headscale.v1.ExpireApiKeyRequest
@@ -321,19 +312,19 @@ var file_headscale_v1_headscale_proto_depIdxs = []int32{
 	30, // 30: headscale.v1.HeadscaleService.CreatePreAuthKey:output_type -> headscale.v1.CreatePreAuthKeyResponse
 	31, // 31: headscale.v1.HeadscaleService.ExpirePreAuthKey:output_type -> headscale.v1.ExpirePreAuthKeyResponse
 	32, // 32: headscale.v1.HeadscaleService.ListPreAuthKeys:output_type -> headscale.v1.ListPreAuthKeysResponse
-	33, // 33: headscale.v1.HeadscaleService.DebugCreateMachine:output_type -> headscale.v1.DebugCreateMachineResponse
-	34, // 34: headscale.v1.HeadscaleService.GetMachine:output_type -> headscale.v1.GetMachineResponse
+	33, // 33: headscale.v1.HeadscaleService.DebugCreateNode:output_type -> headscale.v1.DebugCreateNodeResponse
+	34, // 34: headscale.v1.HeadscaleService.GetNode:output_type -> headscale.v1.GetNodeResponse
 	35, // 35: headscale.v1.HeadscaleService.SetTags:output_type -> headscale.v1.SetTagsResponse
-	36, // 36: headscale.v1.HeadscaleService.RegisterMachine:output_type -> headscale.v1.RegisterMachineResponse
-	37, // 37: headscale.v1.HeadscaleService.DeleteMachine:output_type -> headscale.v1.DeleteMachineResponse
-	38, // 38: headscale.v1.HeadscaleService.ExpireMachine:output_type -> headscale.v1.ExpireMachineResponse
-	39, // 39: headscale.v1.HeadscaleService.RenameMachine:output_type -> headscale.v1.RenameMachineResponse
-	40, // 40: headscale.v1.HeadscaleService.ListMachines:output_type -> headscale.v1.ListMachinesResponse
-	41, // 41: headscale.v1.HeadscaleService.MoveMachine:output_type -> headscale.v1.MoveMachineResponse
+	36, // 36: headscale.v1.HeadscaleService.RegisterNode:output_type -> headscale.v1.RegisterNodeResponse
+	37, // 37: headscale.v1.HeadscaleService.DeleteNode:output_type -> headscale.v1.DeleteNodeResponse
+	38, // 38: headscale.v1.HeadscaleService.ExpireNode:output_type -> headscale.v1.ExpireNodeResponse
+	39, // 39: headscale.v1.HeadscaleService.RenameNode:output_type -> headscale.v1.RenameNodeResponse
+	40, // 40: headscale.v1.HeadscaleService.ListNodes:output_type -> headscale.v1.ListNodesResponse
+	41, // 41: headscale.v1.HeadscaleService.MoveNode:output_type -> headscale.v1.MoveNodeResponse
 	42, // 42: headscale.v1.HeadscaleService.GetRoutes:output_type -> headscale.v1.GetRoutesResponse
 	43, // 43: headscale.v1.HeadscaleService.EnableRoute:output_type -> headscale.v1.EnableRouteResponse
 	44, // 44: headscale.v1.HeadscaleService.DisableRoute:output_type -> headscale.v1.DisableRouteResponse
-	45, // 45: headscale.v1.HeadscaleService.GetMachineRoutes:output_type -> headscale.v1.GetMachineRoutesResponse
+	45, // 45: headscale.v1.HeadscaleService.GetNodeRoutes:output_type -> headscale.v1.GetNodeRoutesResponse
 	46, // 46: headscale.v1.HeadscaleService.DeleteRoute:output_type -> headscale.v1.DeleteRouteResponse
 	47, // 47: headscale.v1.HeadscaleService.CreateApiKey:output_type -> headscale.v1.CreateApiKeyResponse
 	48, // 48: headscale.v1.HeadscaleService.ExpireApiKey:output_type -> headscale.v1.ExpireApiKeyResponse
@@ -352,7 +343,7 @@ func file_headscale_v1_headscale_proto_init() {
 	}
 	file_headscale_v1_user_proto_init()
 	file_headscale_v1_preauthkey_proto_init()
-	file_headscale_v1_machine_proto_init()
+	file_headscale_v1_node_proto_init()
 	file_headscale_v1_routes_proto_init()
 	file_headscale_v1_apikey_proto_init()
 	type x struct{}

gen/go/headscale/v1/headscale_grpc.pb.go

@@ -19,31 +19,31 @@ import (
 const _ = grpc.SupportPackageIsVersion7
 
 const (
-	HeadscaleService_GetUser_FullMethodName            = "/headscale.v1.HeadscaleService/GetUser"
-	HeadscaleService_CreateUser_FullMethodName         = "/headscale.v1.HeadscaleService/CreateUser"
-	HeadscaleService_RenameUser_FullMethodName         = "/headscale.v1.HeadscaleService/RenameUser"
-	HeadscaleService_DeleteUser_FullMethodName         = "/headscale.v1.HeadscaleService/DeleteUser"
-	HeadscaleService_ListUsers_FullMethodName          = "/headscale.v1.HeadscaleService/ListUsers"
-	HeadscaleService_CreatePreAuthKey_FullMethodName   = "/headscale.v1.HeadscaleService/CreatePreAuthKey"
-	HeadscaleService_ExpirePreAuthKey_FullMethodName   = "/headscale.v1.HeadscaleService/ExpirePreAuthKey"
-	HeadscaleService_ListPreAuthKeys_FullMethodName    = "/headscale.v1.HeadscaleService/ListPreAuthKeys"
-	HeadscaleService_DebugCreateMachine_FullMethodName = "/headscale.v1.HeadscaleService/DebugCreateMachine"
-	HeadscaleService_GetMachine_FullMethodName         = "/headscale.v1.HeadscaleService/GetMachine"
-	HeadscaleService_SetTags_FullMethodName            = "/headscale.v1.HeadscaleService/SetTags"
-	HeadscaleService_RegisterMachine_FullMethodName    = "/headscale.v1.HeadscaleService/RegisterMachine"
-	HeadscaleService_DeleteMachine_FullMethodName      = "/headscale.v1.HeadscaleService/DeleteMachine"
-	HeadscaleService_ExpireMachine_FullMethodName      = "/headscale.v1.HeadscaleService/ExpireMachine"
-	HeadscaleService_RenameMachine_FullMethodName      = "/headscale.v1.HeadscaleService/RenameMachine"
-	HeadscaleService_ListMachines_FullMethodName       = "/headscale.v1.HeadscaleService/ListMachines"
-	HeadscaleService_MoveMachine_FullMethodName        = "/headscale.v1.HeadscaleService/MoveMachine"
-	HeadscaleService_GetRoutes_FullMethodName          = "/headscale.v1.HeadscaleService/GetRoutes"
-	HeadscaleService_EnableRoute_FullMethodName        = "/headscale.v1.HeadscaleService/EnableRoute"
-	HeadscaleService_DisableRoute_FullMethodName       = "/headscale.v1.HeadscaleService/DisableRoute"
-	HeadscaleService_GetMachineRoutes_FullMethodName   = "/headscale.v1.HeadscaleService/GetMachineRoutes"
-	HeadscaleService_DeleteRoute_FullMethodName        = "/headscale.v1.HeadscaleService/DeleteRoute"
-	HeadscaleService_CreateApiKey_FullMethodName       = "/headscale.v1.HeadscaleService/CreateApiKey"
-	HeadscaleService_ExpireApiKey_FullMethodName       = "/headscale.v1.HeadscaleService/ExpireApiKey"
-	HeadscaleService_ListApiKeys_FullMethodName        = "/headscale.v1.HeadscaleService/ListApiKeys"
+	HeadscaleService_GetUser_FullMethodName          = "/headscale.v1.HeadscaleService/GetUser"
+	HeadscaleService_CreateUser_FullMethodName       = "/headscale.v1.HeadscaleService/CreateUser"
+	HeadscaleService_RenameUser_FullMethodName       = "/headscale.v1.HeadscaleService/RenameUser"
+	HeadscaleService_DeleteUser_FullMethodName       = "/headscale.v1.HeadscaleService/DeleteUser"
+	HeadscaleService_ListUsers_FullMethodName        = "/headscale.v1.HeadscaleService/ListUsers"
+	HeadscaleService_CreatePreAuthKey_FullMethodName = "/headscale.v1.HeadscaleService/CreatePreAuthKey"
+	HeadscaleService_ExpirePreAuthKey_FullMethodName = "/headscale.v1.HeadscaleService/ExpirePreAuthKey"
+	HeadscaleService_ListPreAuthKeys_FullMethodName  = "/headscale.v1.HeadscaleService/ListPreAuthKeys"
+	HeadscaleService_DebugCreateNode_FullMethodName  = "/headscale.v1.HeadscaleService/DebugCreateNode"
+	HeadscaleService_GetNode_FullMethodName          = "/headscale.v1.HeadscaleService/GetNode"
+	HeadscaleService_SetTags_FullMethodName          = "/headscale.v1.HeadscaleService/SetTags"
+	HeadscaleService_RegisterNode_FullMethodName     = "/headscale.v1.HeadscaleService/RegisterNode"
+	HeadscaleService_DeleteNode_FullMethodName       = "/headscale.v1.HeadscaleService/DeleteNode"
+	HeadscaleService_ExpireNode_FullMethodName       = "/headscale.v1.HeadscaleService/ExpireNode"
+	HeadscaleService_RenameNode_FullMethodName       = "/headscale.v1.HeadscaleService/RenameNode"
+	HeadscaleService_ListNodes_FullMethodName        = "/headscale.v1.HeadscaleService/ListNodes"
+	HeadscaleService_MoveNode_FullMethodName         = "/headscale.v1.HeadscaleService/MoveNode"
+	HeadscaleService_GetRoutes_FullMethodName        = "/headscale.v1.HeadscaleService/GetRoutes"
+	HeadscaleService_EnableRoute_FullMethodName      = "/headscale.v1.HeadscaleService/EnableRoute"
+	HeadscaleService_DisableRoute_FullMethodName     = "/headscale.v1.HeadscaleService/DisableRoute"
+	HeadscaleService_GetNodeRoutes_FullMethodName    = "/headscale.v1.HeadscaleService/GetNodeRoutes"
+	HeadscaleService_DeleteRoute_FullMethodName      = "/headscale.v1.HeadscaleService/DeleteRoute"
+	HeadscaleService_CreateApiKey_FullMethodName     = "/headscale.v1.HeadscaleService/CreateApiKey"
+	HeadscaleService_ExpireApiKey_FullMethodName     = "/headscale.v1.HeadscaleService/ExpireApiKey"
+	HeadscaleService_ListApiKeys_FullMethodName      = "/headscale.v1.HeadscaleService/ListApiKeys"
 )
 
 // HeadscaleServiceClient is the client API for HeadscaleService service.
@@ -60,21 +60,21 @@ type HeadscaleServiceClient interface {
 	CreatePreAuthKey(ctx context.Context, in *CreatePreAuthKeyRequest, opts ...grpc.CallOption) (*CreatePreAuthKeyResponse, error)
 	ExpirePreAuthKey(ctx context.Context, in *ExpirePreAuthKeyRequest, opts ...grpc.CallOption) (*ExpirePreAuthKeyResponse, error)
 	ListPreAuthKeys(ctx context.Context, in *ListPreAuthKeysRequest, opts ...grpc.CallOption) (*ListPreAuthKeysResponse, error)
-	// --- Machine start ---
-	DebugCreateMachine(ctx context.Context, in *DebugCreateMachineRequest, opts ...grpc.CallOption) (*DebugCreateMachineResponse, error)
-	GetMachine(ctx context.Context, in *GetMachineRequest, opts ...grpc.CallOption) (*GetMachineResponse, error)
+	// --- Node start ---
+	DebugCreateNode(ctx context.Context, in *DebugCreateNodeRequest, opts ...grpc.CallOption) (*DebugCreateNodeResponse, error)
+	GetNode(ctx context.Context, in *GetNodeRequest, opts ...grpc.CallOption) (*GetNodeResponse, error)
 	SetTags(ctx context.Context, in *SetTagsRequest, opts ...grpc.CallOption) (*SetTagsResponse, error)
-	RegisterMachine(ctx context.Context, in *RegisterMachineRequest, opts ...grpc.CallOption) (*RegisterMachineResponse, error)
-	DeleteMachine(ctx context.Context, in *DeleteMachineRequest, opts ...grpc.CallOption) (*DeleteMachineResponse, error)
-	ExpireMachine(ctx context.Context, in *ExpireMachineRequest, opts ...grpc.CallOption) (*ExpireMachineResponse, error)
-	RenameMachine(ctx context.Context, in *RenameMachineRequest, opts ...grpc.CallOption) (*RenameMachineResponse, error)
-	ListMachines(ctx context.Context, in *ListMachinesRequest, opts ...grpc.CallOption) (*ListMachinesResponse, error)
-	MoveMachine(ctx context.Context, in *MoveMachineRequest, opts ...grpc.CallOption) (*MoveMachineResponse, error)
+	RegisterNode(ctx context.Context, in *RegisterNodeRequest, opts ...grpc.CallOption) (*RegisterNodeResponse, error)
+	DeleteNode(ctx context.Context, in *DeleteNodeRequest, opts ...grpc.CallOption) (*DeleteNodeResponse, error)
+	ExpireNode(ctx context.Context, in *ExpireNodeRequest, opts ...grpc.CallOption) (*ExpireNodeResponse, error)
+	RenameNode(ctx context.Context, in *RenameNodeRequest, opts ...grpc.CallOption) (*RenameNodeResponse, error)
+	ListNodes(ctx context.Context, in *ListNodesRequest, opts ...grpc.CallOption) (*ListNodesResponse, error)
+	MoveNode(ctx context.Context, in *MoveNodeRequest, opts ...grpc.CallOption) (*MoveNodeResponse, error)
 	// --- Route start ---
 	GetRoutes(ctx context.Context, in *GetRoutesRequest, opts ...grpc.CallOption) (*GetRoutesResponse, error)
 	EnableRoute(ctx context.Context, in *EnableRouteRequest, opts ...grpc.CallOption) (*EnableRouteResponse, error)
 	DisableRoute(ctx context.Context, in *DisableRouteRequest, opts ...grpc.CallOption) (*DisableRouteResponse, error)
-	GetMachineRoutes(ctx context.Context, in *GetMachineRoutesRequest, opts ...grpc.CallOption) (*GetMachineRoutesResponse, error)
+	GetNodeRoutes(ctx context.Context, in *GetNodeRoutesRequest, opts ...grpc.CallOption) (*GetNodeRoutesResponse, error)
 	DeleteRoute(ctx context.Context, in *DeleteRouteRequest, opts ...grpc.CallOption) (*DeleteRouteResponse, error)
 	// --- ApiKeys start ---
 	CreateApiKey(ctx context.Context, in *CreateApiKeyRequest, opts ...grpc.CallOption) (*CreateApiKeyResponse, error)
@@ -162,18 +162,18 @@ func (c *headscaleServiceClient) ListPreAuthKeys(ctx context.Context, in *ListPr
 	return out, nil
 }
 
-func (c *headscaleServiceClient) DebugCreateMachine(ctx context.Context, in *DebugCreateMachineRequest, opts ...grpc.CallOption) (*DebugCreateMachineResponse, error) {
-	out := new(DebugCreateMachineResponse)
-	err := c.cc.Invoke(ctx, HeadscaleService_DebugCreateMachine_FullMethodName, in, out, opts...)
+func (c *headscaleServiceClient) DebugCreateNode(ctx context.Context, in *DebugCreateNodeRequest, opts ...grpc.CallOption) (*DebugCreateNodeResponse, error) {
+	out := new(DebugCreateNodeResponse)
+	err := c.cc.Invoke(ctx, HeadscaleService_DebugCreateNode_FullMethodName, in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
 	return out, nil
 }
 
-func (c *headscaleServiceClient) GetMachine(ctx context.Context, in *GetMachineRequest, opts ...grpc.CallOption) (*GetMachineResponse, error) {
-	out := new(GetMachineResponse)
-	err := c.cc.Invoke(ctx, HeadscaleService_GetMachine_FullMethodName, in, out, opts...)
+func (c *headscaleServiceClient) GetNode(ctx context.Context, in *GetNodeRequest, opts ...grpc.CallOption) (*GetNodeResponse, error) {
+	out := new(GetNodeResponse)
+	err := c.cc.Invoke(ctx, HeadscaleService_GetNode_FullMethodName, in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -189,54 +189,54 @@ func (c *headscaleServiceClient) SetTags(ctx context.Context, in *SetTagsRequest
 	return out, nil
 }
 
-func (c *headscaleServiceClient) RegisterMachine(ctx context.Context, in *RegisterMachineRequest, opts ...grpc.CallOption) (*RegisterMachineResponse, error) {
-	out := new(RegisterMachineResponse)
-	err := c.cc.Invoke(ctx, HeadscaleService_RegisterMachine_FullMethodName, in, out, opts...)
+func (c *headscaleServiceClient) RegisterNode(ctx context.Context, in *RegisterNodeRequest, opts ...grpc.CallOption) (*RegisterNodeResponse, error) {
+	out := new(RegisterNodeResponse)
+	err := c.cc.Invoke(ctx, HeadscaleService_RegisterNode_FullMethodName, in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
 	return out, nil
 }
 
-func (c *headscaleServiceClient) DeleteMachine(ctx context.Context, in *DeleteMachineRequest, opts ...grpc.CallOption) (*DeleteMachineResponse, error) {
-	out := new(DeleteMachineResponse)
-	err := c.cc.Invoke(ctx, HeadscaleService_DeleteMachine_FullMethodName, in, out, opts...)
+func (c *headscaleServiceClient) DeleteNode(ctx context.Context, in *DeleteNodeRequest, opts ...grpc.CallOption) (*DeleteNodeResponse, error) {
+	out := new(DeleteNodeResponse)
+	err := c.cc.Invoke(ctx, HeadscaleService_DeleteNode_FullMethodName, in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
 	return out, nil
 }
 
-func (c *headscaleServiceClient) ExpireMachine(ctx context.Context, in *ExpireMachineRequest, opts ...grpc.CallOption) (*ExpireMachineResponse, error) {
-	out := new(ExpireMachineResponse)
-	err := c.cc.Invoke(ctx, HeadscaleService_ExpireMachine_FullMethodName, in, out, opts...)
+func (c *headscaleServiceClient) ExpireNode(ctx context.Context, in *ExpireNodeRequest, opts ...grpc.CallOption) (*ExpireNodeResponse, error) {
+	out := new(ExpireNodeResponse)
+	err := c.cc.Invoke(ctx, HeadscaleService_ExpireNode_FullMethodName, in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
 	return out, nil
 }
 
-func (c *headscaleServiceClient) RenameMachine(ctx context.Context, in *RenameMachineRequest, opts ...grpc.CallOption) (*RenameMachineResponse, error) {
-	out := new(RenameMachineResponse)
-	err := c.cc.Invoke(ctx, HeadscaleService_RenameMachine_FullMethodName, in, out, opts...)
+func (c *headscaleServiceClient) RenameNode(ctx context.Context, in *RenameNodeRequest, opts ...grpc.CallOption) (*RenameNodeResponse, error) {
+	out := new(RenameNodeResponse)
+	err := c.cc.Invoke(ctx, HeadscaleService_RenameNode_FullMethodName, in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
 	return out, nil
 }
 
-func (c *headscaleServiceClient) ListMachines(ctx context.Context, in *ListMachinesRequest, opts ...grpc.CallOption) (*ListMachinesResponse, error) {
-	out := new(ListMachinesResponse)
-	err := c.cc.Invoke(ctx, HeadscaleService_ListMachines_FullMethodName, in, out, opts...)
+func (c *headscaleServiceClient) ListNodes(ctx context.Context, in *ListNodesRequest, opts ...grpc.CallOption) (*ListNodesResponse, error) {
+	out := new(ListNodesResponse)
+	err := c.cc.Invoke(ctx, HeadscaleService_ListNodes_FullMethodName, in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
 	return out, nil
 }
 
-func (c *headscaleServiceClient) MoveMachine(ctx context.Context, in *MoveMachineRequest, opts ...grpc.CallOption) (*MoveMachineResponse, error) {
-	out := new(MoveMachineResponse)
-	err := c.cc.Invoke(ctx, HeadscaleService_MoveMachine_FullMethodName, in, out, opts...)
+func (c *headscaleServiceClient) MoveNode(ctx context.Context, in *MoveNodeRequest, opts ...grpc.CallOption) (*MoveNodeResponse, error) {
+	out := new(MoveNodeResponse)
+	err := c.cc.Invoke(ctx, HeadscaleService_MoveNode_FullMethodName, in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -270,9 +270,9 @@ func (c *headscaleServiceClient) DisableRoute(ctx context.Context, in *DisableRo
 	return out, nil
 }
 
-func (c *headscaleServiceClient) GetMachineRoutes(ctx context.Context, in *GetMachineRoutesRequest, opts ...grpc.CallOption) (*GetMachineRoutesResponse, error) {
-	out := new(GetMachineRoutesResponse)
-	err := c.cc.Invoke(ctx, HeadscaleService_GetMachineRoutes_FullMethodName, in, out, opts...)
+func (c *headscaleServiceClient) GetNodeRoutes(ctx context.Context, in *GetNodeRoutesRequest, opts ...grpc.CallOption) (*GetNodeRoutesResponse, error) {
+	out := new(GetNodeRoutesResponse)
+	err := c.cc.Invoke(ctx, HeadscaleService_GetNodeRoutes_FullMethodName, in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -329,21 +329,21 @@ type HeadscaleServiceServer interface {
 	CreatePreAuthKey(context.Context, *CreatePreAuthKeyRequest) (*CreatePreAuthKeyResponse, error)
 	ExpirePreAuthKey(context.Context, *ExpirePreAuthKeyRequest) (*ExpirePreAuthKeyResponse, error)
 	ListPreAuthKeys(context.Context, *ListPreAuthKeysRequest) (*ListPreAuthKeysResponse, error)
-	// --- Machine start ---
-	DebugCreateMachine(context.Context, *DebugCreateMachineRequest) (*DebugCreateMachineResponse, error)
-	GetMachine(context.Context, *GetMachineRequest) (*GetMachineResponse, error)
+	// --- Node start ---
+	DebugCreateNode(context.Context, *DebugCreateNodeRequest) (*DebugCreateNodeResponse, error)
+	GetNode(context.Context, *GetNodeRequest) (*GetNodeResponse, error)
 	SetTags(context.Context, *SetTagsRequest) (*SetTagsResponse, error)
-	RegisterMachine(context.Context, *RegisterMachineRequest) (*RegisterMachineResponse, error)
-	DeleteMachine(context.Context, *DeleteMachineRequest) (*DeleteMachineResponse, error)
-	ExpireMachine(context.Context, *ExpireMachineRequest) (*ExpireMachineResponse, error)
-	RenameMachine(context.Context, *RenameMachineRequest) (*RenameMachineResponse, error)
-	ListMachines(context.Context, *ListMachinesRequest) (*ListMachinesResponse, error)
-	MoveMachine(context.Context, *MoveMachineRequest) (*MoveMachineResponse, error)
+	RegisterNode(context.Context, *RegisterNodeRequest) (*RegisterNodeResponse, error)
+	DeleteNode(context.Context, *DeleteNodeRequest) (*DeleteNodeResponse, error)
+	ExpireNode(context.Context, *ExpireNodeRequest) (*ExpireNodeResponse, error)
+	RenameNode(context.Context, *RenameNodeRequest) (*RenameNodeResponse, error)
+	ListNodes(context.Context, *ListNodesRequest) (*ListNodesResponse, error)
+	MoveNode(context.Context, *MoveNodeRequest) (*MoveNodeResponse, error)
 	// --- Route start ---
 	GetRoutes(context.Context, *GetRoutesRequest) (*GetRoutesResponse, error)
 	EnableRoute(context.Context, *EnableRouteRequest) (*EnableRouteResponse, error)
 	DisableRoute(context.Context, *DisableRouteRequest) (*DisableRouteResponse, error)
-	GetMachineRoutes(context.Context, *GetMachineRoutesRequest) (*GetMachineRoutesResponse, error)
+	GetNodeRoutes(context.Context, *GetNodeRoutesRequest) (*GetNodeRoutesResponse, error)
 	DeleteRoute(context.Context, *DeleteRouteRequest) (*DeleteRouteResponse, error)
 	// --- ApiKeys start ---
 	CreateApiKey(context.Context, *CreateApiKeyRequest) (*CreateApiKeyResponse, error)
@@ -380,32 +380,32 @@ func (UnimplementedHeadscaleServiceServer) ExpirePreAuthKey(context.Context, *Ex
 func (UnimplementedHeadscaleServiceServer) ListPreAuthKeys(context.Context, *ListPreAuthKeysRequest) (*ListPreAuthKeysResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method ListPreAuthKeys not implemented")
 }
-func (UnimplementedHeadscaleServiceServer) DebugCreateMachine(context.Context, *DebugCreateMachineRequest) (*DebugCreateMachineResponse, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method DebugCreateMachine not implemented")
+func (UnimplementedHeadscaleServiceServer) DebugCreateNode(context.Context, *DebugCreateNodeRequest) (*DebugCreateNodeResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method DebugCreateNode not implemented")
 }
-func (UnimplementedHeadscaleServiceServer) GetMachine(context.Context, *GetMachineRequest) (*GetMachineResponse, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method GetMachine not implemented")
+func (UnimplementedHeadscaleServiceServer) GetNode(context.Context, *GetNodeRequest) (*GetNodeResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method GetNode not implemented")
 }
 func (UnimplementedHeadscaleServiceServer) SetTags(context.Context, *SetTagsRequest) (*SetTagsResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method SetTags not implemented")
 }
-func (UnimplementedHeadscaleServiceServer) RegisterMachine(context.Context, *RegisterMachineRequest) (*RegisterMachineResponse, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method RegisterMachine not implemented")
+func (UnimplementedHeadscaleServiceServer) RegisterNode(context.Context, *RegisterNodeRequest) (*RegisterNodeResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method RegisterNode not implemented")
 }
-func (UnimplementedHeadscaleServiceServer) DeleteMachine(context.Context, *DeleteMachineRequest) (*DeleteMachineResponse, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method DeleteMachine not implemented")
+func (UnimplementedHeadscaleServiceServer) DeleteNode(context.Context, *DeleteNodeRequest) (*DeleteNodeResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method DeleteNode not implemented")
 }
-func (UnimplementedHeadscaleServiceServer) ExpireMachine(context.Context, *ExpireMachineRequest) (*ExpireMachineResponse, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method ExpireMachine not implemented")
+func (UnimplementedHeadscaleServiceServer) ExpireNode(context.Context, *ExpireNodeRequest) (*ExpireNodeResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method ExpireNode not implemented")
 }
-func (UnimplementedHeadscaleServiceServer) RenameMachine(context.Context, *RenameMachineRequest) (*RenameMachineResponse, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method RenameMachine not implemented")
+func (UnimplementedHeadscaleServiceServer) RenameNode(context.Context, *RenameNodeRequest) (*RenameNodeResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method RenameNode not implemented")
 }
-func (UnimplementedHeadscaleServiceServer) ListMachines(context.Context, *ListMachinesRequest) (*ListMachinesResponse, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method ListMachines not implemented")
+func (UnimplementedHeadscaleServiceServer) ListNodes(context.Context, *ListNodesRequest) (*ListNodesResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method ListNodes not implemented")
 }
-func (UnimplementedHeadscaleServiceServer) MoveMachine(context.Context, *MoveMachineRequest) (*MoveMachineResponse, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method MoveMachine not implemented")
+func (UnimplementedHeadscaleServiceServer) MoveNode(context.Context, *MoveNodeRequest) (*MoveNodeResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method MoveNode not implemented")
 }
 func (UnimplementedHeadscaleServiceServer) GetRoutes(context.Context, *GetRoutesRequest) (*GetRoutesResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method GetRoutes not implemented")
@@ -416,8 +416,8 @@ func (UnimplementedHeadscaleServiceServer) EnableRoute(context.Context, *EnableR
 func (UnimplementedHeadscaleServiceServer) DisableRoute(context.Context, *DisableRouteRequest) (*DisableRouteResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method DisableRoute not implemented")
 }
-func (UnimplementedHeadscaleServiceServer) GetMachineRoutes(context.Context, *GetMachineRoutesRequest) (*GetMachineRoutesResponse, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method GetMachineRoutes not implemented")
+func (UnimplementedHeadscaleServiceServer) GetNodeRoutes(context.Context, *GetNodeRoutesRequest) (*GetNodeRoutesResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method GetNodeRoutes not implemented")
 }
 func (UnimplementedHeadscaleServiceServer) DeleteRoute(context.Context, *DeleteRouteRequest) (*DeleteRouteResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method DeleteRoute not implemented")
@@ -588,38 +588,38 @@ func _HeadscaleService_ListPreAuthKeys_Handler(srv interface{}, ctx context.Cont
 	return interceptor(ctx, in, info, handler)
 }
 
-func _HeadscaleService_DebugCreateMachine_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(DebugCreateMachineRequest)
+func _HeadscaleService_DebugCreateNode_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(DebugCreateNodeRequest)
 	if err := dec(in); err != nil {
 		return nil, err
 	}
 	if interceptor == nil {
-		return srv.(HeadscaleServiceServer).DebugCreateMachine(ctx, in)
+		return srv.(HeadscaleServiceServer).DebugCreateNode(ctx, in)
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: HeadscaleService_DebugCreateMachine_FullMethodName,
+		FullMethod: HeadscaleService_DebugCreateNode_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(HeadscaleServiceServer).DebugCreateMachine(ctx, req.(*DebugCreateMachineRequest))
+		return srv.(HeadscaleServiceServer).DebugCreateNode(ctx, req.(*DebugCreateNodeRequest))
 	}
 	return interceptor(ctx, in, info, handler)
 }
 
-func _HeadscaleService_GetMachine_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(GetMachineRequest)
+func _HeadscaleService_GetNode_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(GetNodeRequest)
 	if err := dec(in); err != nil {
 		return nil, err
 	}
 	if interceptor == nil {
-		return srv.(HeadscaleServiceServer).GetMachine(ctx, in)
+		return srv.(HeadscaleServiceServer).GetNode(ctx, in)
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: HeadscaleService_GetMachine_FullMethodName,
+		FullMethod: HeadscaleService_GetNode_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(HeadscaleServiceServer).GetMachine(ctx, req.(*GetMachineRequest))
+		return srv.(HeadscaleServiceServer).GetNode(ctx, req.(*GetNodeRequest))
 	}
 	return interceptor(ctx, in, info, handler)
 }
@@ -642,110 +642,110 @@ func _HeadscaleService_SetTags_Handler(srv interface{}, ctx context.Context, dec
 	return interceptor(ctx, in, info, handler)
 }
 
-func _HeadscaleService_RegisterMachine_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(RegisterMachineRequest)
+func _HeadscaleService_RegisterNode_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(RegisterNodeRequest)
 	if err := dec(in); err != nil {
 		return nil, err
 	}
 	if interceptor == nil {
-		return srv.(HeadscaleServiceServer).RegisterMachine(ctx, in)
+		return srv.(HeadscaleServiceServer).RegisterNode(ctx, in)
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: HeadscaleService_RegisterMachine_FullMethodName,
+		FullMethod: HeadscaleService_RegisterNode_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(HeadscaleServiceServer).RegisterMachine(ctx, req.(*RegisterMachineRequest))
+		return srv.(HeadscaleServiceServer).RegisterNode(ctx, req.(*RegisterNodeRequest))
 	}
 	return interceptor(ctx, in, info, handler)
 }
 
-func _HeadscaleService_DeleteMachine_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(DeleteMachineRequest)
+func _HeadscaleService_DeleteNode_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(DeleteNodeRequest)
 	if err := dec(in); err != nil {
 		return nil, err
 	}
 	if interceptor == nil {
-		return srv.(HeadscaleServiceServer).DeleteMachine(ctx, in)
+		return srv.(HeadscaleServiceServer).DeleteNode(ctx, in)
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: HeadscaleService_DeleteMachine_FullMethodName,
+		FullMethod: HeadscaleService_DeleteNode_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(HeadscaleServiceServer).DeleteMachine(ctx, req.(*DeleteMachineRequest))
+		return srv.(HeadscaleServiceServer).DeleteNode(ctx, req.(*DeleteNodeRequest))
 	}
 	return interceptor(ctx, in, info, handler)
 }
 
-func _HeadscaleService_ExpireMachine_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(ExpireMachineRequest)
+func _HeadscaleService_ExpireNode_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(ExpireNodeRequest)
 	if err := dec(in); err != nil {
 		return nil, err
 	}
 	if interceptor == nil {
-		return srv.(HeadscaleServiceServer).ExpireMachine(ctx, in)
+		return srv.(HeadscaleServiceServer).ExpireNode(ctx, in)
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: HeadscaleService_ExpireMachine_FullMethodName,
+		FullMethod: HeadscaleService_ExpireNode_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(HeadscaleServiceServer).ExpireMachine(ctx, req.(*ExpireMachineRequest))
+		return srv.(HeadscaleServiceServer).ExpireNode(ctx, req.(*ExpireNodeRequest))
 	}
 	return interceptor(ctx, in, info, handler)
 }
 
-func _HeadscaleService_RenameMachine_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(RenameMachineRequest)
+func _HeadscaleService_RenameNode_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(RenameNodeRequest)
 	if err := dec(in); err != nil {
 		return nil, err
 	}
 	if interceptor == nil {
-		return srv.(HeadscaleServiceServer).RenameMachine(ctx, in)
+		return srv.(HeadscaleServiceServer).RenameNode(ctx, in)
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: HeadscaleService_RenameMachine_FullMethodName,
+		FullMethod: HeadscaleService_RenameNode_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(HeadscaleServiceServer).RenameMachine(ctx, req.(*RenameMachineRequest))
+		return srv.(HeadscaleServiceServer).RenameNode(ctx, req.(*RenameNodeRequest))
 	}
 	return interceptor(ctx, in, info, handler)
 }
 
-func _HeadscaleService_ListMachines_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(ListMachinesRequest)
+func _HeadscaleService_ListNodes_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(ListNodesRequest)
 	if err := dec(in); err != nil {
 		return nil, err
 	}
 	if interceptor == nil {
-		return srv.(HeadscaleServiceServer).ListMachines(ctx, in)
+		return srv.(HeadscaleServiceServer).ListNodes(ctx, in)
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: HeadscaleService_ListMachines_FullMethodName,
+		FullMethod: HeadscaleService_ListNodes_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(HeadscaleServiceServer).ListMachines(ctx, req.(*ListMachinesRequest))
+		return srv.(HeadscaleServiceServer).ListNodes(ctx, req.(*ListNodesRequest))
 	}
 	return interceptor(ctx, in, info, handler)
 }
 
-func _HeadscaleService_MoveMachine_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(MoveMachineRequest)
+func _HeadscaleService_MoveNode_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(MoveNodeRequest)
 	if err := dec(in); err != nil {
 		return nil, err
 	}
 	if interceptor == nil {
-		return srv.(HeadscaleServiceServer).MoveMachine(ctx, in)
+		return srv.(HeadscaleServiceServer).MoveNode(ctx, in)
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: HeadscaleService_MoveMachine_FullMethodName,
+		FullMethod: HeadscaleService_MoveNode_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(HeadscaleServiceServer).MoveMachine(ctx, req.(*MoveMachineRequest))
+		return srv.(HeadscaleServiceServer).MoveNode(ctx, req.(*MoveNodeRequest))
 	}
 	return interceptor(ctx, in, info, handler)
 }
@@ -804,20 +804,20 @@ func _HeadscaleService_DisableRoute_Handler(srv interface{}, ctx context.Context
 	return interceptor(ctx, in, info, handler)
 }
 
-func _HeadscaleService_GetMachineRoutes_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(GetMachineRoutesRequest)
+func _HeadscaleService_GetNodeRoutes_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(GetNodeRoutesRequest)
 	if err := dec(in); err != nil {
 		return nil, err
 	}
 	if interceptor == nil {
-		return srv.(HeadscaleServiceServer).GetMachineRoutes(ctx, in)
+		return srv.(HeadscaleServiceServer).GetNodeRoutes(ctx, in)
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: HeadscaleService_GetMachineRoutes_FullMethodName,
+		FullMethod: HeadscaleService_GetNodeRoutes_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(HeadscaleServiceServer).GetMachineRoutes(ctx, req.(*GetMachineRoutesRequest))
+		return srv.(HeadscaleServiceServer).GetNodeRoutes(ctx, req.(*GetNodeRoutesRequest))
 	}
 	return interceptor(ctx, in, info, handler)
 }
@@ -934,40 +934,40 @@ var HeadscaleService_ServiceDesc = grpc.ServiceDesc{
 			Handler:    _HeadscaleService_ListPreAuthKeys_Handler,
 		},
 		{
-			MethodName: "DebugCreateMachine",
-			Handler:    _HeadscaleService_DebugCreateMachine_Handler,
+			MethodName: "DebugCreateNode",
+			Handler:    _HeadscaleService_DebugCreateNode_Handler,
 		},
 		{
-			MethodName: "GetMachine",
-			Handler:    _HeadscaleService_GetMachine_Handler,
+			MethodName: "GetNode",
+			Handler:    _HeadscaleService_GetNode_Handler,
 		},
 		{
 			MethodName: "SetTags",
 			Handler:    _HeadscaleService_SetTags_Handler,
 		},
 		{
-			MethodName: "RegisterMachine",
-			Handler:    _HeadscaleService_RegisterMachine_Handler,
+			MethodName: "RegisterNode",
+			Handler:    _HeadscaleService_RegisterNode_Handler,
 		},
 		{
-			MethodName: "DeleteMachine",
-			Handler:    _HeadscaleService_DeleteMachine_Handler,
+			MethodName: "DeleteNode",
+			Handler:    _HeadscaleService_DeleteNode_Handler,
 		},
 		{
-			MethodName: "ExpireMachine",
-			Handler:    _HeadscaleService_ExpireMachine_Handler,
+			MethodName: "ExpireNode",
+			Handler:    _HeadscaleService_ExpireNode_Handler,
 		},
 		{
-			MethodName: "RenameMachine",
-			Handler:    _HeadscaleService_RenameMachine_Handler,
+			MethodName: "RenameNode",
+			Handler:    _HeadscaleService_RenameNode_Handler,
 		},
 		{
-			MethodName: "ListMachines",
-			Handler:    _HeadscaleService_ListMachines_Handler,
+			MethodName: "ListNodes",
+			Handler:    _HeadscaleService_ListNodes_Handler,
 		},
 		{
-			MethodName: "MoveMachine",
-			Handler:    _HeadscaleService_MoveMachine_Handler,
+			MethodName: "MoveNode",
+			Handler:    _HeadscaleService_MoveNode_Handler,
 		},
 		{
 			MethodName: "GetRoutes",
@@ -982,8 +982,8 @@ var HeadscaleService_ServiceDesc = grpc.ServiceDesc{
 			Handler:    _HeadscaleService_DisableRoute_Handler,
 		},
 		{
-			MethodName: "GetMachineRoutes",
-			Handler:    _HeadscaleService_GetMachineRoutes_Handler,
+			MethodName: "GetNodeRoutes",
+			Handler:    _HeadscaleService_GetNodeRoutes_Handler,
 		},
 		{
 			MethodName: "DeleteRoute",

gen/go/headscale/v1/preauthkey.pb.go

@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
-// 	protoc-gen-go v1.29.1
+// 	protoc-gen-go v1.31.0
 // 	protoc        (unknown)
 // source: headscale/v1/preauthkey.proto
 

gen/go/headscale/v1/routes.pb.go

@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
-// 	protoc-gen-go v1.29.1
+// 	protoc-gen-go v1.31.0
 // 	protoc        (unknown)
 // source: headscale/v1/routes.proto
 
@@ -27,7 +27,7 @@ type Route struct {
 	unknownFields protoimpl.UnknownFields
 
 	Id         uint64                 `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
-	Machine    *Machine               `protobuf:"bytes,2,opt,name=machine,proto3" json:"machine,omitempty"`
+	Node       *Node                  `protobuf:"bytes,2,opt,name=node,proto3" json:"node,omitempty"`
 	Prefix     string                 `protobuf:"bytes,3,opt,name=prefix,proto3" json:"prefix,omitempty"`
 	Advertised bool                   `protobuf:"varint,4,opt,name=advertised,proto3" json:"advertised,omitempty"`
 	Enabled    bool                   `protobuf:"varint,5,opt,name=enabled,proto3" json:"enabled,omitempty"`
@@ -76,9 +76,9 @@ func (x *Route) GetId() uint64 {
 	return 0
 }
 
-func (x *Route) GetMachine() *Machine {
+func (x *Route) GetNode() *Node {
 	if x != nil {
-		return x.Machine
+		return x.Node
 	}
 	return nil
 }
@@ -387,16 +387,16 @@ func (*DisableRouteResponse) Descriptor() ([]byte, []int) {
 	return file_headscale_v1_routes_proto_rawDescGZIP(), []int{6}
 }
 
-type GetMachineRoutesRequest struct {
+type GetNodeRoutesRequest struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	MachineId uint64 `protobuf:"varint,1,opt,name=machine_id,json=machineId,proto3" json:"machine_id,omitempty"`
+	NodeId uint64 `protobuf:"varint,1,opt,name=node_id,json=nodeId,proto3" json:"node_id,omitempty"`
 }
 
-func (x *GetMachineRoutesRequest) Reset() {
-	*x = GetMachineRoutesRequest{}
+func (x *GetNodeRoutesRequest) Reset() {
+	*x = GetNodeRoutesRequest{}
 	if protoimpl.UnsafeEnabled {
 		mi := &file_headscale_v1_routes_proto_msgTypes[7]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
@@ -404,13 +404,13 @@ func (x *GetMachineRoutesRequest) Reset() {
 	}
 }
 
-func (x *GetMachineRoutesRequest) String() string {
+func (x *GetNodeRoutesRequest) String() string {
 	return protoimpl.X.MessageStringOf(x)
 }
 
-func (*GetMachineRoutesRequest) ProtoMessage() {}
+func (*GetNodeRoutesRequest) ProtoMessage() {}
 
-func (x *GetMachineRoutesRequest) ProtoReflect() protoreflect.Message {
+func (x *GetNodeRoutesRequest) ProtoReflect() protoreflect.Message {
 	mi := &file_headscale_v1_routes_proto_msgTypes[7]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
@@ -422,19 +422,19 @@ func (x *GetMachineRoutesRequest) ProtoReflect() protoreflect.Message {
 	return mi.MessageOf(x)
 }
 
-// Deprecated: Use GetMachineRoutesRequest.ProtoReflect.Descriptor instead.
-func (*GetMachineRoutesRequest) Descriptor() ([]byte, []int) {
+// Deprecated: Use GetNodeRoutesRequest.ProtoReflect.Descriptor instead.
+func (*GetNodeRoutesRequest) Descriptor() ([]byte, []int) {
 	return file_headscale_v1_routes_proto_rawDescGZIP(), []int{7}
 }
 
-func (x *GetMachineRoutesRequest) GetMachineId() uint64 {
+func (x *GetNodeRoutesRequest) GetNodeId() uint64 {
 	if x != nil {
-		return x.MachineId
+		return x.NodeId
 	}
 	return 0
 }
 
-type GetMachineRoutesResponse struct {
+type GetNodeRoutesResponse struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
@@ -442,8 +442,8 @@ type GetMachineRoutesResponse struct {
 	Routes []*Route `protobuf:"bytes,1,rep,name=routes,proto3" json:"routes,omitempty"`
 }
 
-func (x *GetMachineRoutesResponse) Reset() {
-	*x = GetMachineRoutesResponse{}
+func (x *GetNodeRoutesResponse) Reset() {
+	*x = GetNodeRoutesResponse{}
 	if protoimpl.UnsafeEnabled {
 		mi := &file_headscale_v1_routes_proto_msgTypes[8]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
@@ -451,13 +451,13 @@ func (x *GetMachineRoutesResponse) Reset() {
 	}
 }
 
-func (x *GetMachineRoutesResponse) String() string {
+func (x *GetNodeRoutesResponse) String() string {
 	return protoimpl.X.MessageStringOf(x)
 }
 
-func (*GetMachineRoutesResponse) ProtoMessage() {}
+func (*GetNodeRoutesResponse) ProtoMessage() {}
 
-func (x *GetMachineRoutesResponse) ProtoReflect() protoreflect.Message {
+func (x *GetNodeRoutesResponse) ProtoReflect() protoreflect.Message {
 	mi := &file_headscale_v1_routes_proto_msgTypes[8]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
@@ -469,12 +469,12 @@ func (x *GetMachineRoutesResponse) ProtoReflect() protoreflect.Message {
 	return mi.MessageOf(x)
 }
 
-// Deprecated: Use GetMachineRoutesResponse.ProtoReflect.Descriptor instead.
-func (*GetMachineRoutesResponse) Descriptor() ([]byte, []int) {
+// Deprecated: Use GetNodeRoutesResponse.ProtoReflect.Descriptor instead.
+func (*GetNodeRoutesResponse) Descriptor() ([]byte, []int) {
 	return file_headscale_v1_routes_proto_rawDescGZIP(), []int{8}
 }
 
-func (x *GetMachineRoutesResponse) GetRoutes() []*Route {
+func (x *GetNodeRoutesResponse) GetRoutes() []*Route {
 	if x != nil {
 		return x.Routes
 	}
@@ -573,62 +573,61 @@ var file_headscale_v1_routes_proto_rawDesc = []byte{
 	0x6f, 0x75, 0x74, 0x65, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x0c, 0x68, 0x65, 0x61,
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+	0x33,
 }
 
 var (
@@ -645,27 +644,27 @@ func file_headscale_v1_routes_proto_rawDescGZIP() []byte {
 
 var file_headscale_v1_routes_proto_msgTypes = make([]protoimpl.MessageInfo, 11)
 var file_headscale_v1_routes_proto_goTypes = []interface{}{
-	(*Route)(nil),                    // 0: headscale.v1.Route
-	(*GetRoutesRequest)(nil),         // 1: headscale.v1.GetRoutesRequest
-	(*GetRoutesResponse)(nil),        // 2: headscale.v1.GetRoutesResponse
-	(*EnableRouteRequest)(nil),       // 3: headscale.v1.EnableRouteRequest
-	(*EnableRouteResponse)(nil),      // 4: headscale.v1.EnableRouteResponse
-	(*DisableRouteRequest)(nil),      // 5: headscale.v1.DisableRouteRequest
-	(*DisableRouteResponse)(nil),     // 6: headscale.v1.DisableRouteResponse
-	(*GetMachineRoutesRequest)(nil),  // 7: headscale.v1.GetMachineRoutesRequest
-	(*GetMachineRoutesResponse)(nil), // 8: headscale.v1.GetMachineRoutesResponse
-	(*DeleteRouteRequest)(nil),       // 9: headscale.v1.DeleteRouteRequest
-	(*DeleteRouteResponse)(nil),      // 10: headscale.v1.DeleteRouteResponse
-	(*Machine)(nil),                  // 11: headscale.v1.Machine
-	(*timestamppb.Timestamp)(nil),    // 12: google.protobuf.Timestamp
+	(*Route)(nil),                 // 0: headscale.v1.Route
+	(*GetRoutesRequest)(nil),      // 1: headscale.v1.GetRoutesRequest
+	(*GetRoutesResponse)(nil),     // 2: headscale.v1.GetRoutesResponse
+	(*EnableRouteRequest)(nil),    // 3: headscale.v1.EnableRouteRequest
+	(*EnableRouteResponse)(nil),   // 4: headscale.v1.EnableRouteResponse
+	(*DisableRouteRequest)(nil),   // 5: headscale.v1.DisableRouteRequest
+	(*DisableRouteResponse)(nil),  // 6: headscale.v1.DisableRouteResponse
+	(*GetNodeRoutesRequest)(nil),  // 7: headscale.v1.GetNodeRoutesRequest
+	(*GetNodeRoutesResponse)(nil), // 8: headscale.v1.GetNodeRoutesResponse
+	(*DeleteRouteRequest)(nil),    // 9: headscale.v1.DeleteRouteRequest
+	(*DeleteRouteResponse)(nil),   // 10: headscale.v1.DeleteRouteResponse
+	(*Node)(nil),                  // 11: headscale.v1.Node
+	(*timestamppb.Timestamp)(nil), // 12: google.protobuf.Timestamp
 }
 var file_headscale_v1_routes_proto_depIdxs = []int32{
-	11, // 0: headscale.v1.Route.machine:type_name -> headscale.v1.Machine
+	11, // 0: headscale.v1.Route.node:type_name -> headscale.v1.Node
 	12, // 1: headscale.v1.Route.created_at:type_name -> google.protobuf.Timestamp
 	12, // 2: headscale.v1.Route.updated_at:type_name -> google.protobuf.Timestamp
 	12, // 3: headscale.v1.Route.deleted_at:type_name -> google.protobuf.Timestamp
 	0,  // 4: headscale.v1.GetRoutesResponse.routes:type_name -> headscale.v1.Route
-	0,  // 5: headscale.v1.GetMachineRoutesResponse.routes:type_name -> headscale.v1.Route
+	0,  // 5: headscale.v1.GetNodeRoutesResponse.routes:type_name -> headscale.v1.Route
 	6,  // [6:6] is the sub-list for method output_type
 	6,  // [6:6] is the sub-list for method input_type
 	6,  // [6:6] is the sub-list for extension type_name
@@ -678,7 +677,7 @@ func file_headscale_v1_routes_proto_init() {
 	if File_headscale_v1_routes_proto != nil {
 		return
 	}
-	file_headscale_v1_machine_proto_init()
+	file_headscale_v1_node_proto_init()
 	if !protoimpl.UnsafeEnabled {
 		file_headscale_v1_routes_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*Route); i {
@@ -765,7 +764,7 @@ func file_headscale_v1_routes_proto_init() {
 			}
 		}
 		file_headscale_v1_routes_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*GetMachineRoutesRequest); i {
+			switch v := v.(*GetNodeRoutesRequest); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -777,7 +776,7 @@ func file_headscale_v1_routes_proto_init() {
 			}
 		}
 		file_headscale_v1_routes_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*GetMachineRoutesResponse); i {
+			switch v := v.(*GetNodeRoutesResponse); i {
 			case 0:
 				return &v.state
 			case 1:

gen/go/headscale/v1/user.pb.go

@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
-// 	protoc-gen-go v1.29.1
+// 	protoc-gen-go v1.31.0
 // 	protoc        (unknown)
 // source: headscale/v1/user.proto
 

gen/openapiv2/headscale/v1/headscale.swagger.json

@@ -101,15 +101,15 @@
         ]
       }
     },
-    "/api/v1/debug/machine": {
+    "/api/v1/debug/node": {
       "post": {
-        "summary": "--- Machine start ---",
-        "operationId": "HeadscaleService_DebugCreateMachine",
+        "summary": "--- Node start ---",
+        "operationId": "HeadscaleService_DebugCreateNode",
         "responses": {
           "200": {
             "description": "A successful response.",
             "schema": {
-              "$ref": "#/definitions/v1DebugCreateMachineResponse"
+              "$ref": "#/definitions/v1DebugCreateNodeResponse"
             }
           },
           "default": {
@@ -125,7 +125,7 @@
             "in": "body",
             "required": true,
             "schema": {
-              "$ref": "#/definitions/v1DebugCreateMachineRequest"
+              "$ref": "#/definitions/v1DebugCreateNodeRequest"
             }
           }
         ],
@@ -134,14 +134,14 @@
         ]
       }
     },
-    "/api/v1/machine": {
+    "/api/v1/node": {
       "get": {
-        "operationId": "HeadscaleService_ListMachines",
+        "operationId": "HeadscaleService_ListNodes",
         "responses": {
           "200": {
             "description": "A successful response.",
             "schema": {
-              "$ref": "#/definitions/v1ListMachinesResponse"
+              "$ref": "#/definitions/v1ListNodesResponse"
             }
           },
           "default": {
@@ -164,14 +164,14 @@
         ]
       }
     },
-    "/api/v1/machine/register": {
+    "/api/v1/node/register": {
       "post": {
-        "operationId": "HeadscaleService_RegisterMachine",
+        "operationId": "HeadscaleService_RegisterNode",
         "responses": {
           "200": {
             "description": "A successful response.",
             "schema": {
-              "$ref": "#/definitions/v1RegisterMachineResponse"
+              "$ref": "#/definitions/v1RegisterNodeResponse"
             }
           },
           "default": {
@@ -200,14 +200,14 @@
         ]
       }
     },
-    "/api/v1/machine/{machineId}": {
+    "/api/v1/node/{nodeId}": {
       "get": {
-        "operationId": "HeadscaleService_GetMachine",
+        "operationId": "HeadscaleService_GetNode",
         "responses": {
           "200": {
             "description": "A successful response.",
             "schema": {
-              "$ref": "#/definitions/v1GetMachineResponse"
+              "$ref": "#/definitions/v1GetNodeResponse"
             }
           },
           "default": {
@@ -219,7 +219,7 @@
         },
         "parameters": [
           {
-            "name": "machineId",
+            "name": "nodeId",
             "in": "path",
             "required": true,
             "type": "string",
@@ -231,12 +231,12 @@
         ]
       },
       "delete": {
-        "operationId": "HeadscaleService_DeleteMachine",
+        "operationId": "HeadscaleService_DeleteNode",
         "responses": {
           "200": {
             "description": "A successful response.",
             "schema": {
-              "$ref": "#/definitions/v1DeleteMachineResponse"
+              "$ref": "#/definitions/v1DeleteNodeResponse"
             }
           },
           "default": {
@@ -248,7 +248,7 @@
         },
         "parameters": [
           {
-            "name": "machineId",
+            "name": "nodeId",
             "in": "path",
             "required": true,
             "type": "string",
@@ -260,14 +260,14 @@
         ]
       }
     },
-    "/api/v1/machine/{machineId}/expire": {
+    "/api/v1/node/{nodeId}/expire": {
       "post": {
-        "operationId": "HeadscaleService_ExpireMachine",
+        "operationId": "HeadscaleService_ExpireNode",
         "responses": {
           "200": {
             "description": "A successful response.",
             "schema": {
-              "$ref": "#/definitions/v1ExpireMachineResponse"
+              "$ref": "#/definitions/v1ExpireNodeResponse"
             }
           },
           "default": {
@@ -279,7 +279,7 @@
         },
         "parameters": [
           {
-            "name": "machineId",
+            "name": "nodeId",
             "in": "path",
             "required": true,
             "type": "string",
@@ -291,14 +291,14 @@
         ]
       }
     },
-    "/api/v1/machine/{machineId}/rename/{newName}": {
+    "/api/v1/node/{nodeId}/rename/{newName}": {
       "post": {
-        "operationId": "HeadscaleService_RenameMachine",
+        "operationId": "HeadscaleService_RenameNode",
         "responses": {
           "200": {
             "description": "A successful response.",
             "schema": {
-              "$ref": "#/definitions/v1RenameMachineResponse"
+              "$ref": "#/definitions/v1RenameNodeResponse"
             }
           },
           "default": {
@@ -310,7 +310,7 @@
         },
         "parameters": [
           {
-            "name": "machineId",
+            "name": "nodeId",
             "in": "path",
             "required": true,
             "type": "string",
@@ -328,14 +328,14 @@
         ]
       }
     },
-    "/api/v1/machine/{machineId}/routes": {
+    "/api/v1/node/{nodeId}/routes": {
       "get": {
-        "operationId": "HeadscaleService_GetMachineRoutes",
+        "operationId": "HeadscaleService_GetNodeRoutes",
         "responses": {
           "200": {
             "description": "A successful response.",
             "schema": {
-              "$ref": "#/definitions/v1GetMachineRoutesResponse"
+              "$ref": "#/definitions/v1GetNodeRoutesResponse"
             }
           },
           "default": {
@@ -347,7 +347,7 @@
         },
         "parameters": [
           {
-            "name": "machineId",
+            "name": "nodeId",
             "in": "path",
             "required": true,
             "type": "string",
@@ -359,7 +359,7 @@
         ]
       }
     },
-    "/api/v1/machine/{machineId}/tags": {
+    "/api/v1/node/{nodeId}/tags": {
       "post": {
         "operationId": "HeadscaleService_SetTags",
         "responses": {
@@ -378,7 +378,7 @@
         },
         "parameters": [
           {
-            "name": "machineId",
+            "name": "nodeId",
             "in": "path",
             "required": true,
             "type": "string",
@@ -406,14 +406,14 @@
         ]
       }
     },
-    "/api/v1/machine/{machineId}/user": {
+    "/api/v1/node/{nodeId}/user": {
       "post": {
-        "operationId": "HeadscaleService_MoveMachine",
+        "operationId": "HeadscaleService_MoveNode",
         "responses": {
           "200": {
             "description": "A successful response.",
             "schema": {
-              "$ref": "#/definitions/v1MoveMachineResponse"
+              "$ref": "#/definitions/v1MoveNodeResponse"
             }
           },
           "default": {
@@ -425,7 +425,7 @@
         },
         "parameters": [
           {
-            "name": "machineId",
+            "name": "nodeId",
             "in": "path",
             "required": true,
             "type": "string",
@@ -917,7 +917,7 @@
         }
       }
     },
-    "v1DebugCreateMachineRequest": {
+    "v1DebugCreateNodeRequest": {
       "type": "object",
       "properties": {
         "user": {
@@ -937,15 +937,15 @@
         }
       }
     },
-    "v1DebugCreateMachineResponse": {
+    "v1DebugCreateNodeResponse": {
       "type": "object",
       "properties": {
-        "machine": {
-          "$ref": "#/definitions/v1Machine"
+        "node": {
+          "$ref": "#/definitions/v1Node"
         }
       }
     },
-    "v1DeleteMachineResponse": {
+    "v1DeleteNodeResponse": {
       "type": "object"
     },
     "v1DeleteRouteResponse": {
@@ -971,11 +971,11 @@
     "v1ExpireApiKeyResponse": {
       "type": "object"
     },
-    "v1ExpireMachineResponse": {
+    "v1ExpireNodeResponse": {
       "type": "object",
       "properties": {
-        "machine": {
-          "$ref": "#/definitions/v1Machine"
+        "node": {
+          "$ref": "#/definitions/v1Node"
         }
       }
     },
@@ -993,15 +993,15 @@
     "v1ExpirePreAuthKeyResponse": {
       "type": "object"
     },
-    "v1GetMachineResponse": {
+    "v1GetNodeResponse": {
       "type": "object",
       "properties": {
-        "machine": {
-          "$ref": "#/definitions/v1Machine"
+        "node": {
+          "$ref": "#/definitions/v1Node"
         }
       }
     },
-    "v1GetMachineRoutesResponse": {
+    "v1GetNodeRoutesResponse": {
       "type": "object",
       "properties": {
         "routes": {
@@ -1042,13 +1042,13 @@
         }
       }
     },
-    "v1ListMachinesResponse": {
+    "v1ListNodesResponse": {
       "type": "object",
       "properties": {
-        "machines": {
+        "nodes": {
           "type": "array",
           "items": {
-            "$ref": "#/definitions/v1Machine"
+            "$ref": "#/definitions/v1Node"
           }
         }
       }
@@ -1075,7 +1075,15 @@
         }
       }
     },
-    "v1Machine": {
+    "v1MoveNodeResponse": {
+      "type": "object",
+      "properties": {
+        "node": {
+          "$ref": "#/definitions/v1Node"
+        }
+      }
+    },
+    "v1Node": {
       "type": "object",
       "properties": {
         "id": {
@@ -1151,14 +1159,6 @@
         }
       }
     },
-    "v1MoveMachineResponse": {
-      "type": "object",
-      "properties": {
-        "machine": {
-          "$ref": "#/definitions/v1Machine"
-        }
-      }
-    },
     "v1PreAuthKey": {
       "type": "object",
       "properties": {
@@ -1196,14 +1196,6 @@
         }
       }
     },
-    "v1RegisterMachineResponse": {
-      "type": "object",
-      "properties": {
-        "machine": {
-          "$ref": "#/definitions/v1Machine"
-        }
-      }
-    },
     "v1RegisterMethod": {
       "type": "string",
       "enum": [
@@ -1214,11 +1206,19 @@
       ],
       "default": "REGISTER_METHOD_UNSPECIFIED"
     },
-    "v1RenameMachineResponse": {
+    "v1RegisterNodeResponse": {
       "type": "object",
       "properties": {
-        "machine": {
-          "$ref": "#/definitions/v1Machine"
+        "node": {
+          "$ref": "#/definitions/v1Node"
+        }
+      }
+    },
+    "v1RenameNodeResponse": {
+      "type": "object",
+      "properties": {
+        "node": {
+          "$ref": "#/definitions/v1Node"
         }
       }
     },
@@ -1237,8 +1237,8 @@
           "type": "string",
           "format": "uint64"
         },
-        "machine": {
-          "$ref": "#/definitions/v1Machine"
+        "node": {
+          "$ref": "#/definitions/v1Node"
         },
         "prefix": {
           "type": "string"
@@ -1269,8 +1269,8 @@
     "v1SetTagsResponse": {
       "type": "object",
       "properties": {
-        "machine": {
-          "$ref": "#/definitions/v1Machine"
+        "node": {
+          "$ref": "#/definitions/v1Node"
         }
       }
     },

gen/openapiv2/headscale/v1/node.swagger.json

@@ -1,7 +1,7 @@
 {
   "swagger": "2.0",
   "info": {
-    "title": "headscale/v1/machine.proto",
+    "title": "headscale/v1/node.proto",
     "version": "version not set"
   },
   "consumes": [

go.mod

@@ -1,152 +1,209 @@
 module github.com/juanfont/headscale
 
-go 1.20
+go 1.21.0
+
+toolchain go1.21.4
 
 require (
-	github.com/AlecAivazis/survey/v2 v2.3.6
-	github.com/cenkalti/backoff/v4 v4.2.0
-	github.com/coreos/go-oidc/v3 v3.5.0
-	github.com/davecgh/go-spew v1.1.1
-	github.com/deckarep/golang-set/v2 v2.3.0
+	github.com/AlecAivazis/survey/v2 v2.3.7
+	github.com/coreos/go-oidc/v3 v3.8.0
+	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc
+	github.com/deckarep/golang-set/v2 v2.4.0
 	github.com/efekarakus/termcolor v1.0.1
-	github.com/glebarez/sqlite v1.7.0
+	github.com/glebarez/sqlite v1.10.0
+	github.com/go-gormigrate/gormigrate/v2 v2.1.1
 	github.com/gofrs/uuid/v5 v5.0.0
-	github.com/google/go-cmp v0.5.9
-	github.com/gorilla/mux v1.8.0
+	github.com/google/go-cmp v0.6.0
+	github.com/gorilla/mux v1.8.1
 	github.com/grpc-ecosystem/go-grpc-middleware v1.4.0
-	github.com/grpc-ecosystem/grpc-gateway/v2 v2.15.2
-	github.com/klauspost/compress v1.16.5
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1
+	github.com/klauspost/compress v1.17.3
 	github.com/oauth2-proxy/mockoidc v0.0.0-20220308204021-b9169deeb282
-	github.com/ory/dockertest/v3 v3.9.1
+	github.com/ory/dockertest/v3 v3.10.0
 	github.com/patrickmn/go-cache v2.1.0+incompatible
 	github.com/philip-bui/grpc-zerolog v1.0.1
 	github.com/pkg/profile v1.7.0
-	github.com/prometheus/client_golang v1.15.1
-	github.com/prometheus/common v0.42.0
-	github.com/pterm/pterm v0.12.58
-	github.com/puzpuzpuz/xsync/v2 v2.4.0
-	github.com/rs/zerolog v1.29.0
+	github.com/prometheus/client_golang v1.17.0
+	github.com/prometheus/common v0.45.0
+	github.com/pterm/pterm v0.12.71
+	github.com/puzpuzpuz/xsync/v3 v3.0.2
+	github.com/rs/zerolog v1.31.0
 	github.com/samber/lo v1.38.1
-	github.com/spf13/cobra v1.7.0
-	github.com/spf13/viper v1.15.0
-	github.com/stretchr/testify v1.8.2
+	github.com/spf13/cobra v1.8.0
+	github.com/spf13/viper v1.17.0
+	github.com/stretchr/testify v1.8.4
 	github.com/tailscale/hujson v0.0.0-20221223112325-20486734a56a
+	github.com/tailscale/tailsql v0.0.0-20231216172832-51483e0c711b
 	github.com/tcnksm/go-latest v0.0.0-20170313132115-e3007ae9052e
-	go4.org/netipx v0.0.0-20230303233057-f1b76eb4bb35
-	golang.org/x/crypto v0.8.0
-	golang.org/x/net v0.10.0
-	golang.org/x/oauth2 v0.7.0
-	golang.org/x/sync v0.2.0
-	google.golang.org/genproto v0.0.0-20230403163135-c38d8f061ccd
-	google.golang.org/grpc v1.54.0
-	google.golang.org/protobuf v1.30.0
+	go4.org/netipx v0.0.0-20230824141953-6213f710f925
+	golang.org/x/crypto v0.16.0
+	golang.org/x/exp v0.0.0-20231127185646-65229373498e
+	golang.org/x/net v0.19.0
+	golang.org/x/oauth2 v0.15.0
+	golang.org/x/sync v0.5.0
+	google.golang.org/genproto/googleapis/api v0.0.0-20231127180814-3a041ad873d4
+	google.golang.org/grpc v1.59.0
+	google.golang.org/protobuf v1.31.0
 	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c
 	gopkg.in/yaml.v3 v3.0.1
-	gorm.io/driver/postgres v1.4.8
-	gorm.io/gorm v1.24.6
-	tailscale.com v1.44.0
+	gorm.io/driver/postgres v1.5.4
+	gorm.io/gorm v1.25.5
+	tailscale.com v1.56.1
 )
 
 require (
-	atomicgo.dev/cursor v0.1.1 // indirect
+	atomicgo.dev/cursor v0.2.0 // indirect
 	atomicgo.dev/keyboard v0.2.9 // indirect
+	atomicgo.dev/schedule v0.1.0 // indirect
 	filippo.io/edwards25519 v1.0.0 // indirect
 	github.com/Azure/go-ansiterm v0.0.0-20230124172434-306776ec8161 // indirect
 	github.com/Microsoft/go-winio v0.6.1 // indirect
 	github.com/Nvveen/Gotty v0.0.0-20120604004816-cd527374f1e5 // indirect
 	github.com/akutz/memconn v0.1.0 // indirect
-	github.com/alexbrainman/sspi v0.0.0-20210105120005-909beea2cc74 // indirect
+	github.com/alexbrainman/sspi v0.0.0-20231016080023-1a75b4708caa // indirect
+	github.com/aws/aws-sdk-go-v2 v1.21.0 // indirect
+	github.com/aws/aws-sdk-go-v2/config v1.18.42 // indirect
+	github.com/aws/aws-sdk-go-v2/credentials v1.13.40 // indirect
+	github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.13.11 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.41 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.35 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/ini v1.3.43 // indirect
+	github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.35 // indirect
+	github.com/aws/aws-sdk-go-v2/service/ssm v1.38.0 // indirect
+	github.com/aws/aws-sdk-go-v2/service/sso v1.14.1 // indirect
+	github.com/aws/aws-sdk-go-v2/service/ssooidc v1.17.1 // indirect
+	github.com/aws/aws-sdk-go-v2/service/sts v1.22.0 // indirect
+	github.com/aws/smithy-go v1.14.2 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/cenkalti/backoff/v4 v4.2.1 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/containerd/console v1.0.3 // indirect
-	github.com/containerd/continuity v0.3.0 // indirect
-	github.com/docker/cli v23.0.5+incompatible // indirect
-	github.com/docker/docker v23.0.5+incompatible // indirect
+	github.com/containerd/continuity v0.4.3 // indirect
+	github.com/coreos/go-iptables v0.7.0 // indirect
+	github.com/coreos/go-systemd/v22 v22.5.0 // indirect
+	github.com/dblohm7/wingoes v0.0.0-20231025182615-65d8b4b5428f // indirect
+	github.com/digitalocean/go-smbios v0.0.0-20180907143718-390a4f403a8e // indirect
+	github.com/docker/cli v24.0.7+incompatible // indirect
+	github.com/docker/docker v24.0.7+incompatible // indirect
 	github.com/docker/go-connections v0.4.0 // indirect
 	github.com/docker/go-units v0.5.0 // indirect
 	github.com/dustin/go-humanize v1.0.1 // indirect
 	github.com/felixge/fgprof v0.9.3 // indirect
-	github.com/fsnotify/fsnotify v1.6.0 // indirect
-	github.com/fxamacker/cbor/v2 v2.4.0 // indirect
-	github.com/glebarez/go-sqlite v1.20.3 // indirect
-	github.com/go-jose/go-jose/v3 v3.0.0 // indirect
+	github.com/fsnotify/fsnotify v1.7.0 // indirect
+	github.com/fxamacker/cbor/v2 v2.5.0 // indirect
+	github.com/glebarez/go-sqlite v1.21.2 // indirect
+	github.com/go-jose/go-jose/v3 v3.0.1 // indirect
+	github.com/go-ole/go-ole v1.3.0 // indirect
+	github.com/godbus/dbus/v5 v5.1.1-0.20230522191255-76236955d466 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang-jwt/jwt v3.2.2+incompatible // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
+	github.com/google/btree v1.1.2 // indirect
 	github.com/google/go-github v17.0.0+incompatible // indirect
 	github.com/google/go-querystring v1.1.0 // indirect
-	github.com/google/pprof v0.0.0-20221118152302-e6195bd50e26 // indirect
+	github.com/google/nftables v0.1.1-0.20230115205135-9aa6fdf5a28c // indirect
+	github.com/google/pprof v0.0.0-20231127191134-f3a68a39ae15 // indirect
 	github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 // indirect
-	github.com/google/uuid v1.3.0 // indirect
-	github.com/gookit/color v1.5.3 // indirect
+	github.com/google/uuid v1.4.0 // indirect
+	github.com/gookit/color v1.5.4 // indirect
+	github.com/gorilla/csrf v1.7.1 // indirect
+	github.com/gorilla/securecookie v1.1.1 // indirect
 	github.com/hashicorp/go-version v1.6.0 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/hdevalence/ed25519consensus v0.1.0 // indirect
-	github.com/imdario/mergo v0.3.15 // indirect
+	github.com/illarion/gonotify v1.0.1 // indirect
+	github.com/imdario/mergo v0.3.16 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
+	github.com/insomniacslk/dhcp v0.0.0-20230908212754-65c27093e38a // indirect
 	github.com/jackc/pgpassfile v1.0.0 // indirect
 	github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a // indirect
-	github.com/jackc/pgx/v5 v5.3.0 // indirect
+	github.com/jackc/pgx/v5 v5.5.0 // indirect
+	github.com/jackc/puddle/v2 v2.2.1 // indirect
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/jinzhu/now v1.1.5 // indirect
+	github.com/jmespath/go-jmespath v0.4.0 // indirect
 	github.com/josharian/native v1.1.1-0.20230202152459-5c7d0dd6ab86 // indirect
-	github.com/jsimonetti/rtnetlink v1.3.2 // indirect
+	github.com/jsimonetti/rtnetlink v1.4.0 // indirect
 	github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 // indirect
+	github.com/kortschak/wol v0.0.0-20200729010619-da482cc4850a // indirect
 	github.com/kr/pretty v0.3.1 // indirect
 	github.com/kr/text v0.2.0 // indirect
 	github.com/lib/pq v1.10.7 // indirect
-	github.com/lithammer/fuzzysearch v1.1.5 // indirect
+	github.com/lithammer/fuzzysearch v1.1.8 // indirect
 	github.com/magiconair/properties v1.8.7 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.18 // indirect
-	github.com/mattn/go-runewidth v0.0.14 // indirect
-	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mattn/go-runewidth v0.0.15 // indirect
+	github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 // indirect
+	github.com/mdlayher/genetlink v1.3.2 // indirect
 	github.com/mdlayher/netlink v1.7.2 // indirect
-	github.com/mdlayher/socket v0.4.1 // indirect
+	github.com/mdlayher/sdnotify v1.0.0 // indirect
+	github.com/mdlayher/socket v0.5.0 // indirect
 	github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d // indirect
+	github.com/miekg/dns v1.1.57 // indirect
 	github.com/mitchellh/go-ps v1.0.0 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
-	github.com/moby/term v0.0.0-20221205130635-1aeaba878587 // indirect
+	github.com/moby/term v0.5.0 // indirect
 	github.com/opencontainers/go-digest v1.0.0 // indirect
-	github.com/opencontainers/image-spec v1.1.0-rc3 // indirect
-	github.com/opencontainers/runc v1.1.4 // indirect
-	github.com/pelletier/go-toml/v2 v2.0.7 // indirect
+	github.com/opencontainers/image-spec v1.1.0-rc5 // indirect
+	github.com/opencontainers/runc v1.1.10 // indirect
+	github.com/pelletier/go-toml/v2 v2.1.0 // indirect
+	github.com/pierrec/lz4/v4 v4.1.18 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
-	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/prometheus/client_model v0.4.0 // indirect
-	github.com/prometheus/procfs v0.9.0 // indirect
+	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
+	github.com/prometheus/client_model v0.5.0 // indirect
+	github.com/prometheus/procfs v0.12.0 // indirect
 	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
 	github.com/rivo/uniseg v0.4.4 // indirect
-	github.com/rogpeppe/go-internal v1.10.0 // indirect
-	github.com/sirupsen/logrus v1.9.0 // indirect
-	github.com/spf13/afero v1.9.5 // indirect
-	github.com/spf13/cast v1.5.0 // indirect
-	github.com/spf13/jwalterweatherman v1.1.0 // indirect
+	github.com/rogpeppe/go-internal v1.11.0 // indirect
+	github.com/safchain/ethtool v0.3.0 // indirect
+	github.com/sagikazarmark/locafero v0.4.0 // indirect
+	github.com/sagikazarmark/slog-shim v0.1.0 // indirect
+	github.com/sirupsen/logrus v1.9.3 // indirect
+	github.com/sourcegraph/conc v0.3.0 // indirect
+	github.com/spf13/afero v1.11.0 // indirect
+	github.com/spf13/cast v1.6.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
-	github.com/subosito/gotenv v1.4.2 // indirect
+	github.com/subosito/gotenv v1.6.0 // indirect
+	github.com/tailscale/certstore v0.1.1-0.20231202035212-d3fa0460f47e // indirect
+	github.com/tailscale/go-winio v0.0.0-20231025203758-c4f33415bf55 // indirect
+	github.com/tailscale/golang-x-crypto v0.0.0-20230713185742-f0b76a10a08e // indirect
+	github.com/tailscale/goupnp v1.0.1-0.20210804011211-c64d0f06ea05 // indirect
+	github.com/tailscale/netlink v1.1.1-0.20211101221916-cabfb018fe85 // indirect
+	github.com/tailscale/setec v0.0.0-20230926024544-07dde05889e7 // indirect
+	github.com/tailscale/web-client-prebuilt v0.0.0-20231213172531-a4fa669015b2 // indirect
+	github.com/tailscale/wireguard-go v0.0.0-20231121184858-cc193a0b3272 // indirect
+	github.com/tcnksm/go-httpstat v0.2.0 // indirect
+	github.com/u-root/uio v0.0.0-20230305220412-3e8cd9d6bf63 // indirect
+	github.com/vishvananda/netlink v1.2.1-beta.2 // indirect
+	github.com/vishvananda/netns v0.0.4 // indirect
 	github.com/x448/float16 v0.8.4 // indirect
 	github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb // indirect
 	github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
 	github.com/xeipuuv/gojsonschema v1.2.0 // indirect
 	github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e // indirect
+	go.uber.org/multierr v1.11.0 // indirect
 	go4.org/mem v0.0.0-20220726221520-4f986261bf13 // indirect
-	golang.org/x/exp v0.0.0-20230425010034-47ecfdc1ba53 // indirect
-	golang.org/x/mod v0.10.0 // indirect
-	golang.org/x/sys v0.8.1-0.20230609144347-5059a07aa46a // indirect
-	golang.org/x/term v0.8.0 // indirect
-	golang.org/x/text v0.9.0 // indirect
-	golang.org/x/time v0.3.0 // indirect
-	golang.org/x/tools v0.9.1 // indirect
+	golang.org/x/mod v0.14.0 // indirect
+	golang.org/x/sys v0.15.0 // indirect
+	golang.org/x/term v0.15.0 // indirect
+	golang.org/x/text v0.14.0 // indirect
+	golang.org/x/time v0.5.0 // indirect
+	golang.org/x/tools v0.16.0 // indirect
+	golang.zx2c4.com/wintun v0.0.0-20230126152724-0fa3db229ce2 // indirect
 	golang.zx2c4.com/wireguard/windows v0.5.3 // indirect
-	google.golang.org/appengine v1.6.7 // indirect
+	google.golang.org/appengine v1.6.8 // indirect
+	google.golang.org/genproto v0.0.0-20231127180814-3a041ad873d4 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20231127180814-3a041ad873d4 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/square/go-jose.v2 v2.6.0 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
-	gotest.tools/v3 v3.4.0 // indirect
-	modernc.org/libc v1.22.2 // indirect
-	modernc.org/mathutil v1.5.0 // indirect
-	modernc.org/memory v1.5.0 // indirect
-	modernc.org/sqlite v1.20.3 // indirect
-	nhooyr.io/websocket v1.8.7 // indirect
+	gvisor.dev/gvisor v0.0.0-20230928000133-4fe30062272c // indirect
+	inet.af/peercred v0.0.0-20210906144145-0893ea02156a // indirect
+	modernc.org/libc v1.34.11 // indirect
+	modernc.org/mathutil v1.6.0 // indirect
+	modernc.org/memory v1.7.2 // indirect
+	modernc.org/sqlite v1.28.0 // indirect
+	nhooyr.io/websocket v1.8.10 // indirect
 )

hscontrol/app.go

@@ -8,9 +8,10 @@ import (
 	"io"
 	"net"
 	"net/http"
+	_ "net/http/pprof" //nolint
 	"os"
 	"os/signal"
-	"sort"
+	"runtime"
 	"strconv"
 	"strings"
 	"sync"
@@ -20,19 +21,19 @@ import (
 	"github.com/coreos/go-oidc/v3/oidc"
 	"github.com/gorilla/mux"
 	grpcMiddleware "github.com/grpc-ecosystem/go-grpc-middleware"
-	"github.com/grpc-ecosystem/grpc-gateway/v2/runtime"
+	grpcRuntime "github.com/grpc-ecosystem/grpc-gateway/v2/runtime"
 	"github.com/juanfont/headscale"
 	v1 "github.com/juanfont/headscale/gen/go/headscale/v1"
 	"github.com/juanfont/headscale/hscontrol/db"
 	"github.com/juanfont/headscale/hscontrol/derp"
 	derpServer "github.com/juanfont/headscale/hscontrol/derp/server"
+	"github.com/juanfont/headscale/hscontrol/notifier"
 	"github.com/juanfont/headscale/hscontrol/policy"
 	"github.com/juanfont/headscale/hscontrol/types"
 	"github.com/juanfont/headscale/hscontrol/util"
 	"github.com/patrickmn/go-cache"
 	zerolog "github.com/philip-bui/grpc-zerolog"
 	"github.com/prometheus/client_golang/prometheus/promhttp"
-	"github.com/puzpuzpuz/xsync/v2"
 	zl "github.com/rs/zerolog"
 	"github.com/rs/zerolog/log"
 	"golang.org/x/crypto/acme"
@@ -47,6 +48,7 @@ import (
 	"google.golang.org/grpc/peer"
 	"google.golang.org/grpc/reflection"
 	"google.golang.org/grpc/status"
+	"tailscale.com/envknob"
 	"tailscale.com/tailcfg"
 	"tailscale.com/types/dnstype"
 	"tailscale.com/types/key"
@@ -58,6 +60,9 @@ var (
 	errUnsupportedLetsEncryptChallengeType = errors.New(
 		"unknown value for Lets Encrypt challenge type",
 	)
+	errEmptyInitialDERPMap = errors.New(
+		"initial DERPMap is empty, Headscale requries at least one entry",
+	)
 )
 
 const (
@@ -76,7 +81,6 @@ type Headscale struct {
 	dbString        string
 	dbType          string
 	dbDebug         bool
-	privateKey2019  *key.MachinePrivate
 	noisePrivateKey *key.MachinePrivate
 
 	DERPMap    *tailcfg.DERPMap
@@ -84,7 +88,7 @@ type Headscale struct {
 
 	ACLPolicy *policy.ACLPolicy
 
-	lastStateChange *xsync.MapOf[string, time.Time]
+	nodeNotifier *notifier.Notifier
 
 	oidcProvider *oidc.Provider
 	oauth2Config *oauth2.Config
@@ -93,27 +97,25 @@ type Headscale struct {
 
 	shutdownChan       chan struct{}
 	pollNetMapStreamWG sync.WaitGroup
-
-	stateUpdateChan       chan struct{}
-	cancelStateUpdateChan chan struct{}
 }
 
+var (
+	profilingEnabled = envknob.Bool("HEADSCALE_PROFILING_ENABLED")
+	tailsqlEnabled   = envknob.Bool("HEADSCALE_DEBUG_TAILSQL_ENABLED")
+	tailsqlStateDir  = envknob.String("HEADSCALE_DEBUG_TAILSQL_STATE_DIR")
+	tailsqlTSKey     = envknob.String("TS_AUTHKEY")
+)
+
 func NewHeadscale(cfg *types.Config) (*Headscale, error) {
-	privateKey, err := readOrCreatePrivateKey(cfg.PrivateKeyPath)
-	if err != nil {
-		return nil, fmt.Errorf("failed to read or create private key: %w", err)
+	if profilingEnabled {
+		runtime.SetBlockProfileRate(1)
 	}
 
-	// TS2021 requires to have a different key from the legacy protocol.
 	noisePrivateKey, err := readOrCreatePrivateKey(cfg.NoisePrivateKeyPath)
 	if err != nil {
 		return nil, fmt.Errorf("failed to read or create Noise protocol private key: %w", err)
 	}
 
-	if privateKey.Equal(*noisePrivateKey) {
-		return nil, fmt.Errorf("private key and noise private key are the same: %w", err)
-	}
-
 	var dbString string
 	switch cfg.DBtype {
 	case db.Postgres:
@@ -154,23 +156,17 @@ func NewHeadscale(cfg *types.Config) (*Headscale, error) {
 		cfg:                cfg,
 		dbType:             cfg.DBtype,
 		dbString:           dbString,
-		privateKey2019:     privateKey,
 		noisePrivateKey:    noisePrivateKey,
 		registrationCache:  registrationCache,
 		pollNetMapStreamWG: sync.WaitGroup{},
-		lastStateChange:    xsync.NewMapOf[time.Time](),
-
-		stateUpdateChan:       make(chan struct{}),
-		cancelStateUpdateChan: make(chan struct{}),
+		nodeNotifier:       notifier.NewNotifier(),
 	}
 
-	go app.watchStateChannel()
-
 	database, err := db.NewHeadscaleDatabase(
 		cfg.DBtype,
 		dbString,
 		app.dbDebug,
-		app.stateUpdateChan,
+		app.nodeNotifier,
 		cfg.IPPrefixes,
 		cfg.BaseDomain)
 	if err != nil {
@@ -202,8 +198,23 @@ func NewHeadscale(cfg *types.Config) (*Headscale, error) {
 	}
 
 	if cfg.DERP.ServerEnabled {
-		// TODO(kradalby): replace this key with a dedicated DERP key.
-		embeddedDERPServer, err := derpServer.NewDERPServer(cfg.ServerURL, key.NodePrivate(*privateKey), &cfg.DERP)
+		derpServerKey, err := readOrCreatePrivateKey(cfg.DERP.ServerPrivateKeyPath)
+		if err != nil {
+			return nil, fmt.Errorf("failed to read or create DERP server private key: %w", err)
+		}
+
+		if derpServerKey.Equal(*noisePrivateKey) {
+			return nil, fmt.Errorf(
+				"DERP server private key and noise private key are the same: %w",
+				err,
+			)
+		}
+
+		embeddedDERPServer, err := derpServer.NewDERPServer(
+			cfg.ServerURL,
+			key.NodePrivate(*derpServerKey),
+			&cfg.DERP,
+		)
 		if err != nil {
 			return nil, err
 		}
@@ -219,21 +230,25 @@ func (h *Headscale) redirect(w http.ResponseWriter, req *http.Request) {
 	http.Redirect(w, req, target, http.StatusFound)
 }
 
-// expireEphemeralNodes deletes ephemeral machine records that have not been
+// expireEphemeralNodes deletes ephemeral node records that have not been
 // seen for longer than h.cfg.EphemeralNodeInactivityTimeout.
 func (h *Headscale) expireEphemeralNodes(milliSeconds int64) {
 	ticker := time.NewTicker(time.Duration(milliSeconds) * time.Millisecond)
 	for range ticker.C {
-		h.db.ExpireEphemeralMachines(h.cfg.EphemeralNodeInactivityTimeout)
+		h.db.ExpireEphemeralNodes(h.cfg.EphemeralNodeInactivityTimeout)
 	}
 }
 
-// expireExpiredMachines expires machines that have an explicit expiry set
+// expireExpiredMachines expires nodes that have an explicit expiry set
 // after that expiry time has passed.
-func (h *Headscale) expireExpiredMachines(milliSeconds int64) {
-	ticker := time.NewTicker(time.Duration(milliSeconds) * time.Millisecond)
+func (h *Headscale) expireExpiredMachines(intervalMs int64) {
+	interval := time.Duration(intervalMs) * time.Millisecond
+	ticker := time.NewTicker(interval)
+
+	lastCheck := time.Unix(0, 0)
+
 	for range ticker.C {
-		h.db.ExpireExpiredMachines(h.getLastStateChange())
+		lastCheck = h.db.ExpireExpiredNodes(lastCheck)
 	}
 }
 
@@ -253,22 +268,18 @@ func (h *Headscale) scheduledDERPMapUpdateWorker(cancelChan <-chan struct{}) {
 		case <-ticker.C:
 			log.Info().Msg("Fetching DERPMap updates")
 			h.DERPMap = derp.GetDERPMap(h.cfg.DERP)
-			if h.cfg.DERP.ServerEnabled {
+			if h.cfg.DERP.ServerEnabled && h.cfg.DERP.AutomaticallyAddEmbeddedDerpRegion {
 				region, _ := h.DERPServer.GenerateRegion()
 				h.DERPMap.Regions[region.RegionID] = &region
 			}
 
-			h.setLastStateChangeToNow()
-		}
-	}
-}
-
-func (h *Headscale) failoverSubnetRoutes(milliSeconds int64) {
-	ticker := time.NewTicker(time.Duration(milliSeconds) * time.Millisecond)
-	for range ticker.C {
-		err := h.db.HandlePrimarySubnetFailover()
-		if err != nil {
-			log.Error().Err(err).Msg("failed to handle primary subnet failover")
+			stateUpdate := types.StateUpdate{
+				Type:    types.StateDERPUpdated,
+				DERPMap: h.DERPMap,
+			}
+			if stateUpdate.Valid() {
+				h.nodeNotifier.NotifyAll(stateUpdate)
+			}
 		}
 	}
 }
@@ -433,17 +444,17 @@ func (h *Headscale) ensureUnixSocketIsAbsent() error {
 	return os.Remove(h.cfg.UnixSocket)
 }
 
-func (h *Headscale) createRouter(grpcMux *runtime.ServeMux) *mux.Router {
+func (h *Headscale) createRouter(grpcMux *grpcRuntime.ServeMux) *mux.Router {
 	router := mux.NewRouter()
+	router.PathPrefix("/debug/pprof/").Handler(http.DefaultServeMux)
 
 	router.HandleFunc(ts2021UpgradePath, h.NoiseUpgradeHandler).Methods(http.MethodPost)
 
 	router.HandleFunc("/health", h.HealthHandler).Methods(http.MethodGet)
 	router.HandleFunc("/key", h.KeyHandler).Methods(http.MethodGet)
-	router.HandleFunc("/register/{nkey}", h.RegisterWebAPI).Methods(http.MethodGet)
-	h.addLegacyHandlers(router)
+	router.HandleFunc("/register/{mkey}", h.RegisterWebAPI).Methods(http.MethodGet)
 
-	router.HandleFunc("/oidc/register/{nkey}", h.RegisterOIDC).Methods(http.MethodGet)
+	router.HandleFunc("/oidc/register/{mkey}", h.RegisterOIDC).Methods(http.MethodGet)
 	router.HandleFunc("/oidc/callback", h.OIDCCallback).Methods(http.MethodGet)
 	router.HandleFunc("/apple", h.AppleConfigMessage).Methods(http.MethodGet)
 	router.HandleFunc("/apple/{platform}", h.ApplePlatformConfig).
@@ -490,7 +501,9 @@ func (h *Headscale) Serve() error {
 			return err
 		}
 
-		h.DERPMap.Regions[region.RegionID] = &region
+		if h.cfg.DERP.AutomaticallyAddEmbeddedDerpRegion {
+			h.DERPMap.Regions[region.RegionID] = &region
+		}
 
 		go h.DERPServer.ServeSTUN()
 	}
@@ -501,13 +514,15 @@ func (h *Headscale) Serve() error {
 		go h.scheduledDERPMapUpdateWorker(derpMapCancelChannel)
 	}
 
+	if len(h.DERPMap.Regions) == 0 {
+		return errEmptyInitialDERPMap
+	}
+
 	// TODO(kradalby): These should have cancel channels and be cleaned
 	// up on shutdown.
 	go h.expireEphemeralNodes(updateInterval)
 	go h.expireExpiredMachines(updateInterval)
 
-	go h.failoverSubnetRoutes(updateInterval)
-
 	if zl.GlobalLevel() == zl.TraceLevel {
 		zerolog.RespLog = true
 	} else {
@@ -541,7 +556,7 @@ func (h *Headscale) Serve() error {
 		return fmt.Errorf("failed change permission of gRPC socket: %w", err)
 	}
 
-	grpcGatewayMux := runtime.NewServeMux()
+	grpcGatewayMux := grpcRuntime.NewServeMux()
 
 	// Make the grpc-gateway connect to grpc over socket
 	grpcGatewayConn, err := grpc.Dial(
@@ -563,7 +578,10 @@ func (h *Headscale) Serve() error {
 	}
 
 	// Start the local gRPC server without TLS and without authentication
-	grpcSocket := grpc.NewServer(zerolog.UnaryInterceptor())
+	grpcSocket := grpc.NewServer(
+	// Uncomment to debug grpc communication.
+	// zerolog.UnaryInterceptor(),
+	)
 
 	v1.RegisterHeadscaleServiceServer(grpcSocket, newHeadscaleV1APIServer(h))
 	reflection.Register(grpcSocket)
@@ -603,7 +621,8 @@ func (h *Headscale) Serve() error {
 			grpc.UnaryInterceptor(
 				grpcMiddleware.ChainUnaryServer(
 					h.grpcAuthenticationInterceptor,
-					zerolog.NewUnaryServerInterceptor(),
+					// Uncomment to debug grpc communication.
+					// zerolog.NewUnaryServerInterceptor(),
 				),
 			),
 		}
@@ -689,6 +708,18 @@ func (h *Headscale) Serve() error {
 	log.Info().
 		Msgf("listening and serving metrics on: %s", h.cfg.MetricsAddr)
 
+	var tailsqlContext context.Context
+	if tailsqlEnabled {
+		if h.cfg.DBtype != db.Sqlite {
+			log.Fatal().Str("type", h.cfg.DBtype).Msgf("tailsql only support %q", db.Sqlite)
+		}
+		if tailsqlTSKey == "" {
+			log.Fatal().Msg("tailsql requires TS_AUTHKEY to be set")
+		}
+		tailsqlContext = context.Background()
+		go runTailSQLService(ctx, util.TSLogfWrapper(), tailsqlStateDir, h.cfg.DBpath)
+	}
+
 	// Handle common process-killing signals so we can gracefully shut down:
 	h.shutdownChan = make(chan struct{})
 	sigc := make(chan os.Signal, 1)
@@ -722,7 +753,9 @@ func (h *Headscale) Serve() error {
 						Str("path", aclPath).
 						Msg("ACL policy successfully reloaded, notifying nodes of change")
 
-					h.setLastStateChangeToNow()
+					h.nodeNotifier.NotifyAll(types.StateUpdate{
+						Type: types.StateFullUpdate,
+					})
 				}
 
 			default:
@@ -752,6 +785,10 @@ func (h *Headscale) Serve() error {
 					grpcListener.Close()
 				}
 
+				if tailsqlContext != nil {
+					tailsqlContext.Done()
+				}
+
 				// Close network listeners
 				promHTTPListener.Close()
 				httpListener.Close()
@@ -760,10 +797,6 @@ func (h *Headscale) Serve() error {
 				// Stop listening (and unlink the socket if unix type):
 				socketListener.Close()
 
-				<-h.cancelStateUpdateChan
-				close(h.stateUpdateChan)
-				close(h.cancelStateUpdateChan)
-
 				// Close db connections
 				err = h.db.Close()
 				if err != nil {
@@ -775,6 +808,8 @@ func (h *Headscale) Serve() error {
 
 				// And we're done:
 				cancel()
+
+				return
 			}
 		}
 	}
@@ -859,73 +894,6 @@ func (h *Headscale) getTLSSettings() (*tls.Config, error) {
 	}
 }
 
-// TODO(kradalby): baby steps, make this more robust.
-func (h *Headscale) watchStateChannel() {
-	for {
-		select {
-		case <-h.stateUpdateChan:
-			h.setLastStateChangeToNow()
-
-		case <-h.cancelStateUpdateChan:
-			return
-		}
-	}
-}
-
-func (h *Headscale) setLastStateChangeToNow() {
-	var err error
-
-	now := time.Now().UTC()
-
-	users, err := h.db.ListUsers()
-	if err != nil {
-		log.Error().
-			Caller().
-			Err(err).
-			Msg("failed to fetch all users, failing to update last changed state.")
-	}
-
-	for _, user := range users {
-		lastStateUpdate.WithLabelValues(user.Name, "headscale").Set(float64(now.Unix()))
-		if h.lastStateChange == nil {
-			h.lastStateChange = xsync.NewMapOf[time.Time]()
-		}
-		h.lastStateChange.Store(user.Name, now)
-	}
-}
-
-func (h *Headscale) getLastStateChange(users ...types.User) time.Time {
-	times := []time.Time{}
-
-	// getLastStateChange takes a list of users as a "filter", if no users
-	// are past, then use the entier list of users and look for the last update
-	if len(users) > 0 {
-		for _, user := range users {
-			if lastChange, ok := h.lastStateChange.Load(user.Name); ok {
-				times = append(times, lastChange)
-			}
-		}
-	} else {
-		h.lastStateChange.Range(func(key string, value time.Time) bool {
-			times = append(times, value)
-
-			return true
-		})
-	}
-
-	sort.Slice(times, func(i, j int) bool {
-		return times[i].After(times[j])
-	})
-
-	log.Trace().Msgf("Latest times %#v", times)
-
-	if len(times) == 0 {
-		return time.Now().UTC()
-	} else {
-		return times[0]
-	}
-}
-
 func notFoundHandler(
 	writer http.ResponseWriter,
 	req *http.Request,
@@ -958,7 +926,8 @@ func readOrCreatePrivateKey(path string) (*key.MachinePrivate, error) {
 		err = os.WriteFile(path, machineKeyStr, privateKeyFileMode)
 		if err != nil {
 			return nil, fmt.Errorf(
-				"failed to save private key to disk: %w",
+				"failed to save private key to disk at path %q: %w",
+				path,
 				err,
 			)
 		}
@@ -969,16 +938,9 @@ func readOrCreatePrivateKey(path string) (*key.MachinePrivate, error) {
 	}
 
 	trimmedPrivateKey := strings.TrimSpace(string(privateKey))
-	privateKeyEnsurePrefix := util.PrivateKeyEnsurePrefix(trimmedPrivateKey)
 
 	var machineKey key.MachinePrivate
-	if err = machineKey.UnmarshalText([]byte(privateKeyEnsurePrefix)); err != nil {
-		log.Info().
-			Str("path", path).
-			Msg("This might be due to a legacy (headscale pre-0.12) private key. " +
-				"If the key is in WireGuard format, delete the key and restart headscale. " +
-				"A new key will automatically be generated. All Tailscale clients will have to be restarted")
-
+	if err = machineKey.UnmarshalText([]byte(trimmedPrivateKey)); err != nil {
 		return nil, fmt.Errorf("failed to parse private key: %w", err)
 	}
 

hscontrol/assets/oidc_callback_template.html

@@ -1,4 +1,4 @@
-<!DOCTYPE html>
+<!doctype html>
 <html lang="en">
   <head>
     <meta charset="UTF-8" />
@@ -7,9 +7,19 @@
     <style>
       body {
         font-size: 14px;
-        font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
-          "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans",
-          "Helvetica Neue", sans-serif;
+        font-family:
+          system-ui,
+          -apple-system,
+          BlinkMacSystemFont,
+          "Segoe UI",
+          "Roboto",
+          "Oxygen",
+          "Ubuntu",
+          "Cantarell",
+          "Fira Sans",
+          "Droid Sans",
+          "Helvetica Neue",
+          sans-serif;
       }
 
       hr {

hscontrol/auth.go

@@ -1,13 +1,13 @@
 package hscontrol
 
 import (
+	"encoding/json"
 	"errors"
 	"fmt"
 	"net/http"
 	"strings"
 	"time"
 
-	"github.com/juanfont/headscale/hscontrol/mapper"
 	"github.com/juanfont/headscale/hscontrol/types"
 	"github.com/juanfont/headscale/hscontrol/util"
 	"github.com/rs/zerolog/log"
@@ -16,22 +16,62 @@ import (
 	"tailscale.com/types/key"
 )
 
-// handleRegister is the common logic for registering a client in the legacy and Noise protocols
-//
-// When using Noise, the machineKey is Zero.
+func logAuthFunc(
+	registerRequest tailcfg.RegisterRequest,
+	machineKey key.MachinePublic,
+) (func(string), func(string), func(error, string)) {
+	return func(msg string) {
+			log.Info().
+				Caller().
+				Str("machine_key", machineKey.ShortString()).
+				Str("node_key", registerRequest.NodeKey.ShortString()).
+				Str("node_key_old", registerRequest.OldNodeKey.ShortString()).
+				Str("node", registerRequest.Hostinfo.Hostname).
+				Str("followup", registerRequest.Followup).
+				Time("expiry", registerRequest.Expiry).
+				Msg(msg)
+		},
+		func(msg string) {
+			log.Trace().
+				Caller().
+				Str("machine_key", machineKey.ShortString()).
+				Str("node_key", registerRequest.NodeKey.ShortString()).
+				Str("node_key_old", registerRequest.OldNodeKey.ShortString()).
+				Str("node", registerRequest.Hostinfo.Hostname).
+				Str("followup", registerRequest.Followup).
+				Time("expiry", registerRequest.Expiry).
+				Msg(msg)
+		},
+		func(err error, msg string) {
+			log.Error().
+				Caller().
+				Str("machine_key", machineKey.ShortString()).
+				Str("node_key", registerRequest.NodeKey.ShortString()).
+				Str("node_key_old", registerRequest.OldNodeKey.ShortString()).
+				Str("node", registerRequest.Hostinfo.Hostname).
+				Str("followup", registerRequest.Followup).
+				Time("expiry", registerRequest.Expiry).
+				Err(err).
+				Msg(msg)
+		}
+}
+
+// handleRegister is the logic for registering a client.
 func (h *Headscale) handleRegister(
 	writer http.ResponseWriter,
 	req *http.Request,
 	registerRequest tailcfg.RegisterRequest,
 	machineKey key.MachinePublic,
-	isNoise bool,
 ) {
+	logInfo, logTrace, logErr := logAuthFunc(registerRequest, machineKey)
 	now := time.Now().UTC()
-	machine, err := h.db.GetMachineByAnyKey(machineKey, registerRequest.NodeKey, registerRequest.OldNodeKey)
+	logTrace("handleRegister called, looking up machine in DB")
+	node, err := h.db.GetNodeByAnyKey(machineKey, registerRequest.NodeKey, registerRequest.OldNodeKey)
+	logTrace("handleRegister database lookup has returned")
 	if errors.Is(err, gorm.ErrRecordNotFound) {
-		// If the machine has AuthKey set, handle registration via PreAuthKeys
+		// If the node has AuthKey set, handle registration via PreAuthKeys
 		if registerRequest.Auth.AuthKey != "" {
-			h.handleAuthKey(writer, registerRequest, machineKey, isNoise)
+			h.handleAuthKey(writer, registerRequest, machineKey)
 
 			return
 		}
@@ -40,109 +80,81 @@ func (h *Headscale) handleRegister(
 		//
 		// TODO(juan): We could use this field to improve our protocol implementation,
 		// and hold the request until the client closes it, or the interactive
-		// login is completed (i.e., the user registers the machine).
+		// login is completed (i.e., the user registers the node).
 		// This is not implemented yet, as it is no strictly required. The only side-effect
 		// is that the client will hammer headscale with requests until it gets a
 		// successful RegisterResponse.
 		if registerRequest.Followup != "" {
-			if _, ok := h.registrationCache.Get(util.NodePublicKeyStripPrefix(registerRequest.NodeKey)); ok {
-				log.Debug().
-					Caller().
-					Str("machine", registerRequest.Hostinfo.Hostname).
-					Str("machine_key", machineKey.ShortString()).
-					Str("node_key", registerRequest.NodeKey.ShortString()).
-					Str("node_key_old", registerRequest.OldNodeKey.ShortString()).
-					Str("follow_up", registerRequest.Followup).
-					Bool("noise", isNoise).
-					Msg("Machine is waiting for interactive login")
+			logTrace("register request is a followup")
+			if _, ok := h.registrationCache.Get(machineKey.String()); ok {
+				logTrace("Node is waiting for interactive login")
 
 				select {
 				case <-req.Context().Done():
 					return
 				case <-time.After(registrationHoldoff):
-					h.handleNewMachine(writer, registerRequest, machineKey, isNoise)
+					h.handleNewNode(writer, registerRequest, machineKey)
 
 					return
 				}
 			}
 		}
 
-		log.Info().
-			Caller().
-			Str("machine", registerRequest.Hostinfo.Hostname).
-			Str("machine_key", machineKey.ShortString()).
-			Str("node_key", registerRequest.NodeKey.ShortString()).
-			Str("node_key_old", registerRequest.OldNodeKey.ShortString()).
-			Str("follow_up", registerRequest.Followup).
-			Bool("noise", isNoise).
-			Msg("New machine not yet in the database")
+		logInfo("Node not found in database, creating new")
 
 		givenName, err := h.db.GenerateGivenName(
-			machineKey.String(),
+			machineKey,
 			registerRequest.Hostinfo.Hostname,
 		)
 		if err != nil {
-			log.Error().
-				Caller().
-				Str("func", "RegistrationHandler").
-				Str("hostinfo.name", registerRequest.Hostinfo.Hostname).
-				Err(err)
+			logErr(err, "Failed to generate given name for node")
 
 			return
 		}
 
-		// The machine did not have a key to authenticate, which means
+		// The node did not have a key to authenticate, which means
 		// that we rely on a method that calls back some how (OpenID or CLI)
-		// We create the machine and then keep it around until a callback
+		// We create the node and then keep it around until a callback
 		// happens
-		newMachine := types.Machine{
-			MachineKey: util.MachinePublicKeyStripPrefix(machineKey),
+		newNode := types.Node{
+			MachineKey: machineKey,
 			Hostname:   registerRequest.Hostinfo.Hostname,
 			GivenName:  givenName,
-			NodeKey:    util.NodePublicKeyStripPrefix(registerRequest.NodeKey),
+			NodeKey:    registerRequest.NodeKey,
 			LastSeen:   &now,
 			Expiry:     &time.Time{},
 		}
 
 		if !registerRequest.Expiry.IsZero() {
-			log.Trace().
-				Caller().
-				Bool("noise", isNoise).
-				Str("machine", registerRequest.Hostinfo.Hostname).
-				Time("expiry", registerRequest.Expiry).
-				Msg("Non-zero expiry time requested")
-			newMachine.Expiry = &registerRequest.Expiry
+			logTrace("Non-zero expiry time requested")
+			newNode.Expiry = &registerRequest.Expiry
 		}
 
 		h.registrationCache.Set(
-			newMachine.NodeKey,
-			newMachine,
+			machineKey.String(),
+			newNode,
 			registerCacheExpiration,
 		)
 
-		h.handleNewMachine(writer, registerRequest, machineKey, isNoise)
+		h.handleNewNode(writer, registerRequest, machineKey)
 
 		return
 	}
 
-	// The machine is already in the DB. This could mean one of the following:
-	// - The machine is authenticated and ready to /map
+	// The node is already in the DB. This could mean one of the following:
+	// - The node is authenticated and ready to /map
 	// - We are doing a key refresh
-	// - The machine is logged out (or expired) and pending to be authorized. TODO(juan): We need to keep alive the connection here
-	if machine != nil {
+	// - The node is logged out (or expired) and pending to be authorized. TODO(juan): We need to keep alive the connection here
+	if node != nil {
 		// (juan): For a while we had a bug where we were not storing the MachineKey for the nodes using the TS2021,
 		// due to a misunderstanding of the protocol https://github.com/juanfont/headscale/issues/1054
-		// So if we have a not valid MachineKey (but we were able to fetch the machine with the NodeKeys), we update it.
-		var storedMachineKey key.MachinePublic
-		err = storedMachineKey.UnmarshalText(
-			[]byte(util.MachinePublicKeyEnsurePrefix(machine.MachineKey)),
-		)
-		if err != nil || storedMachineKey.IsZero() {
-			if err := h.db.MachineSetMachineKey(machine, machineKey); err != nil {
+		// So if we have a not valid MachineKey (but we were able to fetch the node with the NodeKeys), we update it.
+		if err != nil || node.MachineKey.IsZero() {
+			if err := h.db.NodeSetMachineKey(node, machineKey); err != nil {
 				log.Error().
 					Caller().
 					Str("func", "RegistrationHandler").
-					Str("machine", machine.Hostname).
+					Str("node", node.Hostname).
 					Err(err).
 					Msg("Error saving machine key to database")
 
@@ -153,36 +165,35 @@ func (h *Headscale) handleRegister(
 		// If the NodeKey stored in headscale is the same as the key presented in a registration
 		// request, then we have a node that is either:
 		// - Trying to log out (sending a expiry in the past)
-		// - A valid, registered machine, looking for /map
-		// - Expired machine wanting to reauthenticate
-		if machine.NodeKey == util.NodePublicKeyStripPrefix(registerRequest.NodeKey) {
+		// - A valid, registered node, looking for /map
+		// - Expired node wanting to reauthenticate
+		if node.NodeKey.String() == registerRequest.NodeKey.String() {
 			// The client sends an Expiry in the past if the client is requesting to expire the key (aka logout)
 			//   https://github.com/tailscale/tailscale/blob/main/tailcfg/tailcfg.go#L648
 			if !registerRequest.Expiry.IsZero() &&
 				registerRequest.Expiry.UTC().Before(now) {
-				h.handleMachineLogOut(writer, *machine, machineKey, isNoise)
+				h.handleNodeLogOut(writer, *node, machineKey)
 
 				return
 			}
 
-			// If machine is not expired, and it is register, we have a already accepted this machine,
+			// If node is not expired, and it is register, we have a already accepted this node,
 			// let it proceed with a valid registration
-			if !machine.IsExpired() {
-				h.handleMachineWithValidRegistration(writer, *machine, machineKey, isNoise)
+			if !node.IsExpired() {
+				h.handleNodeWithValidRegistration(writer, *node, machineKey)
 
 				return
 			}
 		}
 
 		// The NodeKey we have matches OldNodeKey, which means this is a refresh after a key expiration
-		if machine.NodeKey == util.NodePublicKeyStripPrefix(registerRequest.OldNodeKey) &&
-			!machine.IsExpired() {
-			h.handleMachineKeyRefresh(
+		if node.NodeKey.String() == registerRequest.OldNodeKey.String() &&
+			!node.IsExpired() {
+			h.handleNodeKeyRefresh(
 				writer,
 				registerRequest,
-				*machine,
+				*node,
 				machineKey,
-				isNoise,
 			)
 
 			return
@@ -196,20 +207,20 @@ func (h *Headscale) handleRegister(
 			}
 		}
 
-		// The machine has expired or it is logged out
-		h.handleMachineExpiredOrLoggedOut(writer, registerRequest, *machine, machineKey, isNoise)
+		// The node has expired or it is logged out
+		h.handleNodeExpiredOrLoggedOut(writer, registerRequest, *node, machineKey)
 
 		// TODO(juan): RegisterRequest includes an Expiry time, that we could optionally use
-		machine.Expiry = &time.Time{}
+		node.Expiry = &time.Time{}
 
 		// If we are here it means the client needs to be reauthorized,
 		// we need to make sure the NodeKey matches the one in the request
 		// TODO(juan): What happens when using fast user switching between two
 		// headscale-managed tailnets?
-		machine.NodeKey = util.NodePublicKeyStripPrefix(registerRequest.NodeKey)
+		node.NodeKey = registerRequest.NodeKey
 		h.registrationCache.Set(
-			util.NodePublicKeyStripPrefix(registerRequest.NodeKey),
-			*machine,
+			machineKey.String(),
+			*node,
 			registerCacheExpiration,
 		)
 
@@ -218,7 +229,6 @@ func (h *Headscale) handleRegister(
 }
 
 // handleAuthKey contains the logic to manage auth key client registration
-// It is used both by the legacy and the new Noise protocol.
 // When using Noise, the machineKey is Zero.
 //
 // TODO: check if any locks are needed around IP allocation.
@@ -226,12 +236,10 @@ func (h *Headscale) handleAuthKey(
 	writer http.ResponseWriter,
 	registerRequest tailcfg.RegisterRequest,
 	machineKey key.MachinePublic,
-	isNoise bool,
 ) {
 	log.Debug().
 		Caller().
-		Str("machine", registerRequest.Hostinfo.Hostname).
-		Bool("noise", isNoise).
+		Str("node", registerRequest.Hostinfo.Hostname).
 		Msgf("Processing auth key for %s", registerRequest.Hostinfo.Hostname)
 	resp := tailcfg.RegisterResponse{}
 
@@ -239,22 +247,20 @@ func (h *Headscale) handleAuthKey(
 	if err != nil {
 		log.Error().
 			Caller().
-			Bool("noise", isNoise).
-			Str("machine", registerRequest.Hostinfo.Hostname).
+			Str("node", registerRequest.Hostinfo.Hostname).
 			Err(err).
 			Msg("Failed authentication via AuthKey")
 		resp.MachineAuthorized = false
 
-		respBody, err := mapper.MarshalResponse(resp, isNoise, h.privateKey2019, machineKey)
+		respBody, err := json.Marshal(resp)
 		if err != nil {
 			log.Error().
 				Caller().
-				Bool("noise", isNoise).
-				Str("machine", registerRequest.Hostinfo.Hostname).
+				Str("node", registerRequest.Hostinfo.Hostname).
 				Err(err).
 				Msg("Cannot encode message")
 			http.Error(writer, "Internal server error", http.StatusInternalServerError)
-			machineRegistrations.WithLabelValues("new", util.RegisterMethodAuthKey, "error", pak.User.Name).
+			nodeRegistrations.WithLabelValues("new", util.RegisterMethodAuthKey, "error", pak.User.Name).
 				Inc()
 
 			return
@@ -266,22 +272,20 @@ func (h *Headscale) handleAuthKey(
 		if err != nil {
 			log.Error().
 				Caller().
-				Bool("noise", isNoise).
 				Err(err).
 				Msg("Failed to write response")
 		}
 
 		log.Error().
 			Caller().
-			Bool("noise", isNoise).
-			Str("machine", registerRequest.Hostinfo.Hostname).
+			Str("node", registerRequest.Hostinfo.Hostname).
 			Msg("Failed authentication via AuthKey")
 
 		if pak != nil {
-			machineRegistrations.WithLabelValues("new", util.RegisterMethodAuthKey, "error", pak.User.Name).
+			nodeRegistrations.WithLabelValues("new", util.RegisterMethodAuthKey, "error", pak.User.Name).
 				Inc()
 		} else {
-			machineRegistrations.WithLabelValues("new", util.RegisterMethodAuthKey, "error", "unknown").Inc()
+			nodeRegistrations.WithLabelValues("new", util.RegisterMethodAuthKey, "error", "unknown").Inc()
 		}
 
 		return
@@ -289,51 +293,47 @@ func (h *Headscale) handleAuthKey(
 
 	log.Debug().
 		Caller().
-		Bool("noise", isNoise).
-		Str("machine", registerRequest.Hostinfo.Hostname).
+		Str("node", registerRequest.Hostinfo.Hostname).
 		Msg("Authentication key was valid, proceeding to acquire IP addresses")
 
-	nodeKey := util.NodePublicKeyStripPrefix(registerRequest.NodeKey)
+	nodeKey := registerRequest.NodeKey
 
-	// retrieve machine information if it exist
+	// retrieve node information if it exist
 	// The error is not important, because if it does not
-	// exist, then this is a new machine and we will move
+	// exist, then this is a new node and we will move
 	// on to registration.
-	machine, _ := h.db.GetMachineByAnyKey(machineKey, registerRequest.NodeKey, registerRequest.OldNodeKey)
-	if machine != nil {
+	node, _ := h.db.GetNodeByAnyKey(machineKey, registerRequest.NodeKey, registerRequest.OldNodeKey)
+	if node != nil {
 		log.Trace().
 			Caller().
-			Bool("noise", isNoise).
-			Str("machine", machine.Hostname).
-			Msg("machine was already registered before, refreshing with new auth key")
+			Str("node", node.Hostname).
+			Msg("node was already registered before, refreshing with new auth key")
 
-		machine.NodeKey = nodeKey
-		machine.AuthKeyID = uint(pak.ID)
-		err := h.db.RefreshMachine(machine, registerRequest.Expiry)
+		node.NodeKey = nodeKey
+		node.AuthKeyID = uint(pak.ID)
+		err := h.db.NodeSetExpiry(node, registerRequest.Expiry)
 		if err != nil {
 			log.Error().
 				Caller().
-				Bool("noise", isNoise).
-				Str("machine", machine.Hostname).
+				Str("node", node.Hostname).
 				Err(err).
-				Msg("Failed to refresh machine")
+				Msg("Failed to refresh node")
 
 			return
 		}
 
-		aclTags := pak.Proto().AclTags
+		aclTags := pak.Proto().GetAclTags()
 		if len(aclTags) > 0 {
 			// This conditional preserves the existing behaviour, although SaaS would reset the tags on auth-key login
-			err = h.db.SetTags(machine, aclTags)
+			err = h.db.SetTags(node, aclTags)
 
 			if err != nil {
 				log.Error().
 					Caller().
-					Bool("noise", isNoise).
-					Str("machine", machine.Hostname).
+					Str("node", node.Hostname).
 					Strs("aclTags", aclTags).
 					Err(err).
-					Msg("Failed to set tags after refreshing machine")
+					Msg("Failed to set tags after refreshing node")
 
 				return
 			}
@@ -341,41 +341,40 @@ func (h *Headscale) handleAuthKey(
 	} else {
 		now := time.Now().UTC()
 
-		givenName, err := h.db.GenerateGivenName(util.MachinePublicKeyStripPrefix(machineKey), registerRequest.Hostinfo.Hostname)
+		givenName, err := h.db.GenerateGivenName(machineKey, registerRequest.Hostinfo.Hostname)
 		if err != nil {
 			log.Error().
 				Caller().
-				Bool("noise", isNoise).
 				Str("func", "RegistrationHandler").
 				Str("hostinfo.name", registerRequest.Hostinfo.Hostname).
-				Err(err)
+				Err(err).
+				Msg("Failed to generate given name for node")
 
 			return
 		}
 
-		machineToRegister := types.Machine{
+		nodeToRegister := types.Node{
 			Hostname:       registerRequest.Hostinfo.Hostname,
 			GivenName:      givenName,
 			UserID:         pak.User.ID,
-			MachineKey:     util.MachinePublicKeyStripPrefix(machineKey),
+			MachineKey:     machineKey,
 			RegisterMethod: util.RegisterMethodAuthKey,
 			Expiry:         &registerRequest.Expiry,
 			NodeKey:        nodeKey,
 			LastSeen:       &now,
 			AuthKeyID:      uint(pak.ID),
-			ForcedTags:     pak.Proto().AclTags,
+			ForcedTags:     pak.Proto().GetAclTags(),
 		}
 
-		machine, err = h.db.RegisterMachine(
-			machineToRegister,
+		node, err = h.db.RegisterNode(
+			nodeToRegister,
 		)
 		if err != nil {
 			log.Error().
 				Caller().
-				Bool("noise", isNoise).
 				Err(err).
-				Msg("could not register machine")
-			machineRegistrations.WithLabelValues("new", util.RegisterMethodAuthKey, "error", pak.User.Name).
+				Msg("could not register node")
+			nodeRegistrations.WithLabelValues("new", util.RegisterMethodAuthKey, "error", pak.User.Name).
 				Inc()
 			http.Error(writer, "Internal server error", http.StatusInternalServerError)
 
@@ -387,10 +386,9 @@ func (h *Headscale) handleAuthKey(
 	if err != nil {
 		log.Error().
 			Caller().
-			Bool("noise", isNoise).
 			Err(err).
 			Msg("Failed to use pre-auth key")
-		machineRegistrations.WithLabelValues("new", util.RegisterMethodAuthKey, "error", pak.User.Name).
+		nodeRegistrations.WithLabelValues("new", util.RegisterMethodAuthKey, "error", pak.User.Name).
 			Inc()
 		http.Error(writer, "Internal server error", http.StatusInternalServerError)
 
@@ -403,21 +401,20 @@ func (h *Headscale) handleAuthKey(
 	// Otherwise it will need to exec `tailscale up` twice to fetch the *LoginName*
 	resp.Login = *pak.User.TailscaleLogin()
 
-	respBody, err := mapper.MarshalResponse(resp, isNoise, h.privateKey2019, machineKey)
+	respBody, err := json.Marshal(resp)
 	if err != nil {
 		log.Error().
 			Caller().
-			Bool("noise", isNoise).
-			Str("machine", registerRequest.Hostinfo.Hostname).
+			Str("node", registerRequest.Hostinfo.Hostname).
 			Err(err).
 			Msg("Cannot encode message")
-		machineRegistrations.WithLabelValues("new", util.RegisterMethodAuthKey, "error", pak.User.Name).
+		nodeRegistrations.WithLabelValues("new", util.RegisterMethodAuthKey, "error", pak.User.Name).
 			Inc()
 		http.Error(writer, "Internal server error", http.StatusInternalServerError)
 
 		return
 	}
-	machineRegistrations.WithLabelValues("new", util.RegisterMethodAuthKey, "success", pak.User.Name).
+	nodeRegistrations.WithLabelValues("new", util.RegisterMethodAuthKey, "success", pak.User.Name).
 		Inc()
 	writer.Header().Set("Content-Type", "application/json; charset=utf-8")
 	writer.WriteHeader(http.StatusOK)
@@ -425,54 +422,46 @@ func (h *Headscale) handleAuthKey(
 	if err != nil {
 		log.Error().
 			Caller().
-			Bool("noise", isNoise).
 			Err(err).
 			Msg("Failed to write response")
 	}
 
 	log.Info().
-		Bool("noise", isNoise).
-		Str("machine", registerRequest.Hostinfo.Hostname).
-		Str("ips", strings.Join(machine.IPAddresses.StringSlice(), ", ")).
+		Str("node", registerRequest.Hostinfo.Hostname).
+		Str("ips", strings.Join(node.IPAddresses.StringSlice(), ", ")).
 		Msg("Successfully authenticated via AuthKey")
 }
 
-// handleNewMachine exposes for both legacy and Noise the functionality to get a URL
-// for authorizing the machine. This url is then showed to the user by the local Tailscale client.
-func (h *Headscale) handleNewMachine(
+// handleNewNode returns the authorisation URL to the client based on what type
+// of registration headscale is configured with.
+// This url is then showed to the user by the local Tailscale client.
+func (h *Headscale) handleNewNode(
 	writer http.ResponseWriter,
 	registerRequest tailcfg.RegisterRequest,
 	machineKey key.MachinePublic,
-	isNoise bool,
 ) {
+	logInfo, logTrace, logErr := logAuthFunc(registerRequest, machineKey)
+
 	resp := tailcfg.RegisterResponse{}
 
-	// The machine registration is new, redirect the client to the registration URL
-	log.Debug().
-		Caller().
-		Bool("noise", isNoise).
-		Str("machine", registerRequest.Hostinfo.Hostname).
-		Msg("The node seems to be new, sending auth url")
+	// The node registration is new, redirect the client to the registration URL
+	logTrace("The node seems to be new, sending auth url")
 
 	if h.oauth2Config != nil {
 		resp.AuthURL = fmt.Sprintf(
 			"%s/oidc/register/%s",
 			strings.TrimSuffix(h.cfg.ServerURL, "/"),
-			registerRequest.NodeKey,
+			machineKey.String(),
 		)
 	} else {
 		resp.AuthURL = fmt.Sprintf("%s/register/%s",
 			strings.TrimSuffix(h.cfg.ServerURL, "/"),
-			registerRequest.NodeKey)
+			machineKey.String())
 	}
 
-	respBody, err := mapper.MarshalResponse(resp, isNoise, h.privateKey2019, machineKey)
+	respBody, err := json.Marshal(resp)
 	if err != nil {
-		log.Error().
-			Caller().
-			Bool("noise", isNoise).
-			Err(err).
-			Msg("Cannot encode message")
+		logErr(err, "Cannot encode message")
 		http.Error(writer, "Internal server error", http.StatusInternalServerError)
 
 		return
@@ -482,55 +471,56 @@ func (h *Headscale) handleNewMachine(
 	writer.WriteHeader(http.StatusOK)
 	_, err = writer.Write(respBody)
 	if err != nil {
-		log.Error().
-			Bool("noise", isNoise).
-			Caller().
-			Err(err).
-			Msg("Failed to write response")
+		logErr(err, "Failed to write response")
 	}
 
-	log.Info().
-		Caller().
-		Bool("noise", isNoise).
-		Str("AuthURL", resp.AuthURL).
-		Str("machine", registerRequest.Hostinfo.Hostname).
-		Msg("Successfully sent auth url")
+	logInfo(fmt.Sprintf("Successfully sent auth url: %s", resp.AuthURL))
 }
 
-func (h *Headscale) handleMachineLogOut(
+func (h *Headscale) handleNodeLogOut(
 	writer http.ResponseWriter,
-	machine types.Machine,
+	node types.Node,
 	machineKey key.MachinePublic,
-	isNoise bool,
 ) {
 	resp := tailcfg.RegisterResponse{}
 
 	log.Info().
-		Bool("noise", isNoise).
-		Str("machine", machine.Hostname).
+		Str("node", node.Hostname).
 		Msg("Client requested logout")
 
-	err := h.db.ExpireMachine(&machine)
+	now := time.Now()
+	err := h.db.NodeSetExpiry(&node, now)
 	if err != nil {
 		log.Error().
 			Caller().
-			Bool("noise", isNoise).
 			Err(err).
-			Msg("Failed to expire machine")
+			Msg("Failed to expire node")
 		http.Error(writer, "Internal server error", http.StatusInternalServerError)
 
 		return
 	}
 
+	stateUpdate := types.StateUpdate{
+		Type: types.StatePeerChangedPatch,
+		ChangePatches: []*tailcfg.PeerChange{
+			{
+				NodeID:    tailcfg.NodeID(node.ID),
+				KeyExpiry: &now,
+			},
+		},
+	}
+	if stateUpdate.Valid() {
+		h.nodeNotifier.NotifyWithIgnore(stateUpdate, node.MachineKey.String())
+	}
+
 	resp.AuthURL = ""
 	resp.MachineAuthorized = false
 	resp.NodeKeyExpired = true
-	resp.User = *machine.User.TailscaleUser()
-	respBody, err := mapper.MarshalResponse(resp, isNoise, h.privateKey2019, machineKey)
+	resp.User = *node.User.TailscaleUser()
+	respBody, err := json.Marshal(resp)
 	if err != nil {
 		log.Error().
 			Caller().
-			Bool("noise", isNoise).
 			Err(err).
 			Msg("Cannot encode message")
 		http.Error(writer, "Internal server error", http.StatusInternalServerError)
@@ -543,7 +533,6 @@ func (h *Headscale) handleMachineLogOut(
 	_, err = writer.Write(respBody)
 	if err != nil {
 		log.Error().
-			Bool("noise", isNoise).
 			Caller().
 			Err(err).
 			Msg("Failed to write response")
@@ -551,13 +540,13 @@ func (h *Headscale) handleMachineLogOut(
 		return
 	}
 
-	if machine.IsEphemeral() {
-		err = h.db.HardDeleteMachine(&machine)
+	if node.IsEphemeral() {
+		err = h.db.DeleteNode(&node)
 		if err != nil {
 			log.Error().
 				Err(err).
-				Str("machine", machine.Hostname).
-				Msg("Cannot delete ephemeral machine from the database")
+				Str("node", node.Hostname).
+				Msg("Cannot delete ephemeral node from the database")
 		}
 
 		return
@@ -565,45 +554,41 @@ func (h *Headscale) handleMachineLogOut(
 
 	log.Info().
 		Caller().
-		Bool("noise", isNoise).
-		Str("machine", machine.Hostname).
+		Str("node", node.Hostname).
 		Msg("Successfully logged out")
 }
 
-func (h *Headscale) handleMachineWithValidRegistration(
+func (h *Headscale) handleNodeWithValidRegistration(
 	writer http.ResponseWriter,
-	machine types.Machine,
+	node types.Node,
 	machineKey key.MachinePublic,
-	isNoise bool,
 ) {
 	resp := tailcfg.RegisterResponse{}
 
-	// The machine registration is valid, respond with redirect to /map
+	// The node registration is valid, respond with redirect to /map
 	log.Debug().
 		Caller().
-		Bool("noise", isNoise).
-		Str("machine", machine.Hostname).
+		Str("node", node.Hostname).
 		Msg("Client is registered and we have the current NodeKey. All clear to /map")
 
 	resp.AuthURL = ""
 	resp.MachineAuthorized = true
-	resp.User = *machine.User.TailscaleUser()
-	resp.Login = *machine.User.TailscaleLogin()
+	resp.User = *node.User.TailscaleUser()
+	resp.Login = *node.User.TailscaleLogin()
 
-	respBody, err := mapper.MarshalResponse(resp, isNoise, h.privateKey2019, machineKey)
+	respBody, err := json.Marshal(resp)
 	if err != nil {
 		log.Error().
 			Caller().
-			Bool("noise", isNoise).
 			Err(err).
 			Msg("Cannot encode message")
-		machineRegistrations.WithLabelValues("update", "web", "error", machine.User.Name).
+		nodeRegistrations.WithLabelValues("update", "web", "error", node.User.Name).
 			Inc()
 		http.Error(writer, "Internal server error", http.StatusInternalServerError)
 
 		return
 	}
-	machineRegistrations.WithLabelValues("update", "web", "success", machine.User.Name).
+	nodeRegistrations.WithLabelValues("update", "web", "success", node.User.Name).
 		Inc()
 
 	writer.Header().Set("Content-Type", "application/json; charset=utf-8")
@@ -612,34 +597,30 @@ func (h *Headscale) handleMachineWithValidRegistration(
 	if err != nil {
 		log.Error().
 			Caller().
-			Bool("noise", isNoise).
 			Err(err).
 			Msg("Failed to write response")
 	}
 
 	log.Info().
 		Caller().
-		Bool("noise", isNoise).
-		Str("machine", machine.Hostname).
-		Msg("Machine successfully authorized")
+		Str("node", node.Hostname).
+		Msg("Node successfully authorized")
 }
 
-func (h *Headscale) handleMachineKeyRefresh(
+func (h *Headscale) handleNodeKeyRefresh(
 	writer http.ResponseWriter,
 	registerRequest tailcfg.RegisterRequest,
-	machine types.Machine,
+	node types.Node,
 	machineKey key.MachinePublic,
-	isNoise bool,
 ) {
 	resp := tailcfg.RegisterResponse{}
 
 	log.Info().
 		Caller().
-		Bool("noise", isNoise).
-		Str("machine", machine.Hostname).
+		Str("node", node.Hostname).
 		Msg("We have the OldNodeKey in the database. This is a key refresh")
 
-	err := h.db.MachineSetNodeKey(&machine, registerRequest.NodeKey)
+	err := h.db.NodeSetNodeKey(&node, registerRequest.NodeKey)
 	if err != nil {
 		log.Error().
 			Caller().
@@ -651,12 +632,11 @@ func (h *Headscale) handleMachineKeyRefresh(
 	}
 
 	resp.AuthURL = ""
-	resp.User = *machine.User.TailscaleUser()
-	respBody, err := mapper.MarshalResponse(resp, isNoise, h.privateKey2019, machineKey)
+	resp.User = *node.User.TailscaleUser()
+	respBody, err := json.Marshal(resp)
 	if err != nil {
 		log.Error().
 			Caller().
-			Bool("noise", isNoise).
 			Err(err).
 			Msg("Cannot encode message")
 		http.Error(writer, "Internal server error", http.StatusInternalServerError)
@@ -670,31 +650,28 @@ func (h *Headscale) handleMachineKeyRefresh(
 	if err != nil {
 		log.Error().
 			Caller().
-			Bool("noise", isNoise).
 			Err(err).
 			Msg("Failed to write response")
 	}
 
 	log.Info().
 		Caller().
-		Bool("noise", isNoise).
 		Str("node_key", registerRequest.NodeKey.ShortString()).
 		Str("old_node_key", registerRequest.OldNodeKey.ShortString()).
-		Str("machine", machine.Hostname).
+		Str("node", node.Hostname).
 		Msg("Node key successfully refreshed")
 }
 
-func (h *Headscale) handleMachineExpiredOrLoggedOut(
+func (h *Headscale) handleNodeExpiredOrLoggedOut(
 	writer http.ResponseWriter,
 	registerRequest tailcfg.RegisterRequest,
-	machine types.Machine,
+	node types.Node,
 	machineKey key.MachinePublic,
-	isNoise bool,
 ) {
 	resp := tailcfg.RegisterResponse{}
 
 	if registerRequest.Auth.AuthKey != "" {
-		h.handleAuthKey(writer, registerRequest, machineKey, isNoise)
+		h.handleAuthKey(writer, registerRequest, machineKey)
 
 		return
 	}
@@ -702,37 +679,35 @@ func (h *Headscale) handleMachineExpiredOrLoggedOut(
 	// The client has registered before, but has expired or logged out
 	log.Trace().
 		Caller().
-		Bool("noise", isNoise).
-		Str("machine", machine.Hostname).
+		Str("node", node.Hostname).
 		Str("machine_key", machineKey.ShortString()).
 		Str("node_key", registerRequest.NodeKey.ShortString()).
 		Str("node_key_old", registerRequest.OldNodeKey.ShortString()).
-		Msg("Machine registration has expired or logged out. Sending a auth url to register")
+		Msg("Node registration has expired or logged out. Sending a auth url to register")
 
 	if h.oauth2Config != nil {
 		resp.AuthURL = fmt.Sprintf("%s/oidc/register/%s",
 			strings.TrimSuffix(h.cfg.ServerURL, "/"),
-			registerRequest.NodeKey)
+			machineKey.String())
 	} else {
 		resp.AuthURL = fmt.Sprintf("%s/register/%s",
 			strings.TrimSuffix(h.cfg.ServerURL, "/"),
-			registerRequest.NodeKey)
+			machineKey.String())
 	}
 
-	respBody, err := mapper.MarshalResponse(resp, isNoise, h.privateKey2019, machineKey)
+	respBody, err := json.Marshal(resp)
 	if err != nil {
 		log.Error().
 			Caller().
-			Bool("noise", isNoise).
 			Err(err).
 			Msg("Cannot encode message")
-		machineRegistrations.WithLabelValues("reauth", "web", "error", machine.User.Name).
+		nodeRegistrations.WithLabelValues("reauth", "web", "error", node.User.Name).
 			Inc()
 		http.Error(writer, "Internal server error", http.StatusInternalServerError)
 
 		return
 	}
-	machineRegistrations.WithLabelValues("reauth", "web", "success", machine.User.Name).
+	nodeRegistrations.WithLabelValues("reauth", "web", "success", node.User.Name).
 		Inc()
 
 	writer.Header().Set("Content-Type", "application/json; charset=utf-8")
@@ -741,17 +716,15 @@ func (h *Headscale) handleMachineExpiredOrLoggedOut(
 	if err != nil {
 		log.Error().
 			Caller().
-			Bool("noise", isNoise).
 			Err(err).
 			Msg("Failed to write response")
 	}
 
 	log.Trace().
 		Caller().
-		Bool("noise", isNoise).
 		Str("machine_key", machineKey.ShortString()).
 		Str("node_key", registerRequest.NodeKey.ShortString()).
 		Str("node_key_old", registerRequest.OldNodeKey.ShortString()).
-		Str("machine", machine.Hostname).
-		Msg("Machine logged out. Sent AuthURL for reauthentication")
+		Str("node", node.Hostname).
+		Msg("Node logged out. Sent AuthURL for reauthentication")
 }

hscontrol/auth_legacy.go

@@ -1,61 +0,0 @@
-//go:build ts2019
-
-package hscontrol
-
-import (
-	"io"
-	"net/http"
-
-	"github.com/gorilla/mux"
-	"github.com/juanfont/headscale/hscontrol/util"
-	"github.com/rs/zerolog/log"
-	"tailscale.com/tailcfg"
-	"tailscale.com/types/key"
-)
-
-// RegistrationHandler handles the actual registration process of a machine
-// Endpoint /machine/:mkey.
-func (h *Headscale) RegistrationHandler(
-	writer http.ResponseWriter,
-	req *http.Request,
-) {
-	vars := mux.Vars(req)
-	machineKeyStr, ok := vars["mkey"]
-	if !ok || machineKeyStr == "" {
-		log.Error().
-			Str("handler", "RegistrationHandler").
-			Msg("No machine ID in request")
-		http.Error(writer, "No machine ID in request", http.StatusBadRequest)
-
-		return
-	}
-
-	body, _ := io.ReadAll(req.Body)
-
-	var machineKey key.MachinePublic
-	err := machineKey.UnmarshalText([]byte(util.MachinePublicKeyEnsurePrefix(machineKeyStr)))
-	if err != nil {
-		log.Error().
-			Caller().
-			Err(err).
-			Msg("Cannot parse machine key")
-		machineRegistrations.WithLabelValues("unknown", "web", "error", "unknown").Inc()
-		http.Error(writer, "Cannot parse machine key", http.StatusBadRequest)
-
-		return
-	}
-	registerRequest := tailcfg.RegisterRequest{}
-	err = util.DecodeAndUnmarshalNaCl(body, &registerRequest, &machineKey, h.privateKey2019)
-	if err != nil {
-		log.Error().
-			Caller().
-			Err(err).
-			Msg("Cannot decode message")
-		machineRegistrations.WithLabelValues("unknown", "web", "error", "unknown").Inc()
-		http.Error(writer, "Cannot decode message", http.StatusBadRequest)
-
-		return
-	}
-
-	h.handleRegister(writer, req, registerRequest, machineKey, false)
-}

hscontrol/auth_noise.go

@@ -9,7 +9,7 @@ import (
 	"tailscale.com/tailcfg"
 )
 
-// // NoiseRegistrationHandler handles the actual registration process of a machine.
+// // NoiseRegistrationHandler handles the actual registration process of a node.
 func (ns *noiseServer) NoiseRegistrationHandler(
 	writer http.ResponseWriter,
 	req *http.Request,
@@ -23,6 +23,7 @@ func (ns *noiseServer) NoiseRegistrationHandler(
 
 	log.Trace().
 		Any("headers", req.Header).
+		Caller().
 		Msg("Headers")
 
 	body, _ := io.ReadAll(req.Body)
@@ -32,13 +33,25 @@ func (ns *noiseServer) NoiseRegistrationHandler(
 			Caller().
 			Err(err).
 			Msg("Cannot parse RegisterRequest")
-		machineRegistrations.WithLabelValues("unknown", "web", "error", "unknown").Inc()
+		nodeRegistrations.WithLabelValues("unknown", "web", "error", "unknown").Inc()
 		http.Error(writer, "Internal error", http.StatusInternalServerError)
 
 		return
 	}
 
+	// Reject unsupported versions
+	if registerRequest.Version < MinimumCapVersion {
+		log.Info().
+			Caller().
+			Int("min_version", int(MinimumCapVersion)).
+			Int("client_version", int(registerRequest.Version)).
+			Msg("unsupported client connected")
+		http.Error(writer, "Internal error", http.StatusBadRequest)
+
+		return
+	}
+
 	ns.nodeKey = registerRequest.NodeKey
 
-	ns.headscale.handleRegister(writer, req, registerRequest, ns.conn.Peer(), true)
+	ns.headscale.handleRegister(writer, req, registerRequest, ns.conn.Peer())
 }

hscontrol/db/addresses.go

@@ -17,8 +17,8 @@ import (
 
 var ErrCouldNotAllocateIP = errors.New("could not find any suitable IP")
 
-func (hsdb *HSDatabase) getAvailableIPs() (types.MachineAddresses, error) {
-	var ips types.MachineAddresses
+func (hsdb *HSDatabase) getAvailableIPs() (types.NodeAddresses, error) {
+	var ips types.NodeAddresses
 	var err error
 	for _, ipPrefix := range hsdb.ipPrefixes {
 		var ip *netip.Addr
@@ -69,11 +69,11 @@ func (hsdb *HSDatabase) getUsedIPs() (*netipx.IPSet, error) {
 	// but this was quick to get running and it should be enough
 	// to begin experimenting with a dual stack tailnet.
 	var addressesSlices []string
-	hsdb.db.Model(&types.Machine{}).Pluck("ip_addresses", &addressesSlices)
+	hsdb.db.Model(&types.Node{}).Pluck("ip_addresses", &addressesSlices)
 
 	var ips netipx.IPSetBuilder
 	for _, slice := range addressesSlices {
-		var machineAddresses types.MachineAddresses
+		var machineAddresses types.NodeAddresses
 		err := machineAddresses.Scan(slice)
 		if err != nil {
 			return &netipx.IPSet{}, fmt.Errorf(

hscontrol/db/addresses_test.go

@@ -30,21 +30,18 @@ func (s *Suite) TestGetUsedIps(c *check.C) {
 	pak, err := db.CreatePreAuthKey(user.Name, false, false, nil, nil)
 	c.Assert(err, check.IsNil)
 
-	_, err = db.GetMachine("test", "testmachine")
+	_, err = db.GetNode("test", "testnode")
 	c.Assert(err, check.NotNil)
 
-	machine := types.Machine{
+	node := types.Node{
 		ID:             0,
-		MachineKey:     "foo",
-		NodeKey:        "bar",
-		DiscoKey:       "faa",
-		Hostname:       "testmachine",
+		Hostname:       "testnode",
 		UserID:         user.ID,
 		RegisterMethod: util.RegisterMethodAuthKey,
 		AuthKeyID:      uint(pak.ID),
 		IPAddresses:    ips,
 	}
-	db.db.Save(&machine)
+	db.db.Save(&node)
 
 	usedIps, err := db.getUsedIPs()
 
@@ -58,13 +55,11 @@ func (s *Suite) TestGetUsedIps(c *check.C) {
 	c.Assert(usedIps.Equal(expectedIPSet), check.Equals, true)
 	c.Assert(usedIps.Contains(expected), check.Equals, true)
 
-	machine1, err := db.GetMachineByID(0)
+	node1, err := db.GetNodeByID(0)
 	c.Assert(err, check.IsNil)
 
-	c.Assert(len(machine1.IPAddresses), check.Equals, 1)
-	c.Assert(machine1.IPAddresses[0], check.Equals, expected)
-
-	c.Assert(channelUpdates, check.Equals, int32(0))
+	c.Assert(len(node1.IPAddresses), check.Equals, 1)
+	c.Assert(node1.IPAddresses[0], check.Equals, expected)
 }
 
 func (s *Suite) TestGetMultiIp(c *check.C) {
@@ -80,21 +75,18 @@ func (s *Suite) TestGetMultiIp(c *check.C) {
 		pak, err := db.CreatePreAuthKey(user.Name, false, false, nil, nil)
 		c.Assert(err, check.IsNil)
 
-		_, err = db.GetMachine("test", "testmachine")
+		_, err = db.GetNode("test", "testnode")
 		c.Assert(err, check.NotNil)
 
-		machine := types.Machine{
+		node := types.Node{
 			ID:             uint64(index),
-			MachineKey:     "foo",
-			NodeKey:        "bar",
-			DiscoKey:       "faa",
-			Hostname:       "testmachine",
+			Hostname:       "testnode",
 			UserID:         user.ID,
 			RegisterMethod: util.RegisterMethodAuthKey,
 			AuthKeyID:      uint(pak.ID),
 			IPAddresses:    ips,
 		}
-		db.db.Save(&machine)
+		db.db.Save(&node)
 
 		db.ipAllocationMutex.Unlock()
 	}
@@ -121,20 +113,20 @@ func (s *Suite) TestGetMultiIp(c *check.C) {
 	c.Assert(usedIps.Contains(expected300), check.Equals, true)
 
 	// Check that we can read back the IPs
-	machine1, err := db.GetMachineByID(1)
+	node1, err := db.GetNodeByID(1)
 	c.Assert(err, check.IsNil)
-	c.Assert(len(machine1.IPAddresses), check.Equals, 1)
+	c.Assert(len(node1.IPAddresses), check.Equals, 1)
 	c.Assert(
-		machine1.IPAddresses[0],
+		node1.IPAddresses[0],
 		check.Equals,
 		netip.MustParseAddr("10.27.0.1"),
 	)
 
-	machine50, err := db.GetMachineByID(50)
+	node50, err := db.GetNodeByID(50)
 	c.Assert(err, check.IsNil)
-	c.Assert(len(machine50.IPAddresses), check.Equals, 1)
+	c.Assert(len(node50.IPAddresses), check.Equals, 1)
 	c.Assert(
-		machine50.IPAddresses[0],
+		node50.IPAddresses[0],
 		check.Equals,
 		netip.MustParseAddr("10.27.0.50"),
 	)
@@ -153,11 +145,9 @@ func (s *Suite) TestGetMultiIp(c *check.C) {
 
 	c.Assert(len(nextIP2), check.Equals, 1)
 	c.Assert(nextIP2[0].String(), check.Equals, expectedNextIP.String())
-
-	c.Assert(channelUpdates, check.Equals, int32(0))
 }
 
-func (s *Suite) TestGetAvailableIpMachineWithoutIP(c *check.C) {
+func (s *Suite) TestGetAvailableIpNodeWithoutIP(c *check.C) {
 	ips, err := db.getAvailableIPs()
 	c.Assert(err, check.IsNil)
 
@@ -172,26 +162,21 @@ func (s *Suite) TestGetAvailableIpMachineWithoutIP(c *check.C) {
 	pak, err := db.CreatePreAuthKey(user.Name, false, false, nil, nil)
 	c.Assert(err, check.IsNil)
 
-	_, err = db.GetMachine("test", "testmachine")
+	_, err = db.GetNode("test", "testnode")
 	c.Assert(err, check.NotNil)
 
-	machine := types.Machine{
+	node := types.Node{
 		ID:             0,
-		MachineKey:     "foo",
-		NodeKey:        "bar",
-		DiscoKey:       "faa",
-		Hostname:       "testmachine",
+		Hostname:       "testnode",
 		UserID:         user.ID,
 		RegisterMethod: util.RegisterMethodAuthKey,
 		AuthKeyID:      uint(pak.ID),
 	}
-	db.db.Save(&machine)
+	db.db.Save(&node)
 
 	ips2, err := db.getAvailableIPs()
 	c.Assert(err, check.IsNil)
 
 	c.Assert(len(ips2), check.Equals, 1)
 	c.Assert(ips2[0].String(), check.Equals, expected.String())
-
-	c.Assert(channelUpdates, check.Equals, int32(0))
 }

hscontrol/db/api_key.go

@@ -22,6 +22,9 @@ var ErrAPIKeyFailedToParse = errors.New("failed to parse ApiKey")
 func (hsdb *HSDatabase) CreateAPIKey(
 	expiration *time.Time,
 ) (string, *types.APIKey, error) {
+	hsdb.mu.Lock()
+	defer hsdb.mu.Unlock()
+
 	prefix, err := util.GenerateRandomStringURLSafe(apiPrefixLength)
 	if err != nil {
 		return "", nil, err
@@ -55,6 +58,9 @@ func (hsdb *HSDatabase) CreateAPIKey(
 
 // ListAPIKeys returns the list of ApiKeys for a user.
 func (hsdb *HSDatabase) ListAPIKeys() ([]types.APIKey, error) {
+	hsdb.mu.RLock()
+	defer hsdb.mu.RUnlock()
+
 	keys := []types.APIKey{}
 	if err := hsdb.db.Find(&keys).Error; err != nil {
 		return nil, err
@@ -65,6 +71,9 @@ func (hsdb *HSDatabase) ListAPIKeys() ([]types.APIKey, error) {
 
 // GetAPIKey returns a ApiKey for a given key.
 func (hsdb *HSDatabase) GetAPIKey(prefix string) (*types.APIKey, error) {
+	hsdb.mu.RLock()
+	defer hsdb.mu.RUnlock()
+
 	key := types.APIKey{}
 	if result := hsdb.db.First(&key, "prefix = ?", prefix); result.Error != nil {
 		return nil, result.Error
@@ -75,6 +84,9 @@ func (hsdb *HSDatabase) GetAPIKey(prefix string) (*types.APIKey, error) {
 
 // GetAPIKeyByID returns a ApiKey for a given id.
 func (hsdb *HSDatabase) GetAPIKeyByID(id uint64) (*types.APIKey, error) {
+	hsdb.mu.RLock()
+	defer hsdb.mu.RUnlock()
+
 	key := types.APIKey{}
 	if result := hsdb.db.Find(&types.APIKey{ID: id}).First(&key); result.Error != nil {
 		return nil, result.Error
@@ -86,6 +98,9 @@ func (hsdb *HSDatabase) GetAPIKeyByID(id uint64) (*types.APIKey, error) {
 // DestroyAPIKey destroys a ApiKey. Returns error if the ApiKey
 // does not exist.
 func (hsdb *HSDatabase) DestroyAPIKey(key types.APIKey) error {
+	hsdb.mu.Lock()
+	defer hsdb.mu.Unlock()
+
 	if result := hsdb.db.Unscoped().Delete(key); result.Error != nil {
 		return result.Error
 	}
@@ -95,6 +110,9 @@ func (hsdb *HSDatabase) DestroyAPIKey(key types.APIKey) error {
 
 // ExpireAPIKey marks a ApiKey as expired.
 func (hsdb *HSDatabase) ExpireAPIKey(key *types.APIKey) error {
+	hsdb.mu.Lock()
+	defer hsdb.mu.Unlock()
+
 	if err := hsdb.db.Model(&key).Update("Expiration", time.Now()).Error; err != nil {
 		return err
 	}
@@ -103,6 +121,9 @@ func (hsdb *HSDatabase) ExpireAPIKey(key *types.APIKey) error {
 }
 
 func (hsdb *HSDatabase) ValidateAPIKey(keyStr string) (bool, error) {
+	hsdb.mu.RLock()
+	defer hsdb.mu.RUnlock()
+
 	prefix, hash, found := strings.Cut(keyStr, ".")
 	if !found {
 		return false, ErrAPIKeyFailedToParse

hscontrol/db/api_key_test.go

@@ -22,8 +22,6 @@ func (*Suite) TestCreateAPIKey(c *check.C) {
 	keys, err := db.ListAPIKeys()
 	c.Assert(err, check.IsNil)
 	c.Assert(len(keys), check.Equals, 1)
-
-	c.Assert(channelUpdates, check.Equals, int32(0))
 }
 
 func (*Suite) TestAPIKeyDoesNotExist(c *check.C) {
@@ -41,8 +39,6 @@ func (*Suite) TestValidateAPIKeyOk(c *check.C) {
 	valid, err := db.ValidateAPIKey(apiKeyStr)
 	c.Assert(err, check.IsNil)
 	c.Assert(valid, check.Equals, true)
-
-	c.Assert(channelUpdates, check.Equals, int32(0))
 }
 
 func (*Suite) TestValidateAPIKeyNotOk(c *check.C) {
@@ -71,8 +67,6 @@ func (*Suite) TestValidateAPIKeyNotOk(c *check.C) {
 	validWithErr, err := db.ValidateAPIKey("produceerrorkey")
 	c.Assert(err, check.NotNil)
 	c.Assert(validWithErr, check.Equals, false)
-
-	c.Assert(channelUpdates, check.Equals, int32(0))
 }
 
 func (*Suite) TestExpireAPIKey(c *check.C) {
@@ -92,6 +86,4 @@ func (*Suite) TestExpireAPIKey(c *check.C) {
 	notValid, err := db.ValidateAPIKey(apiKeyStr)
 	c.Assert(err, check.IsNil)
 	c.Assert(notValid, check.Equals, false)
-
-	c.Assert(channelUpdates, check.Equals, int32(0))
 }

hscontrol/db/db.go

@@ -2,13 +2,17 @@ package db
 
 import (
 	"context"
+	"database/sql"
 	"errors"
 	"fmt"
 	"net/netip"
+	"strings"
 	"sync"
 	"time"
 
 	"github.com/glebarez/sqlite"
+	"github.com/go-gormigrate/gormigrate/v2"
+	"github.com/juanfont/headscale/hscontrol/notifier"
 	"github.com/juanfont/headscale/hscontrol/types"
 	"github.com/juanfont/headscale/hscontrol/util"
 	"github.com/rs/zerolog/log"
@@ -18,15 +22,11 @@ import (
 )
 
 const (
-	dbVersion = "1"
-	Postgres  = "postgres"
-	Sqlite    = "sqlite3"
+	Postgres = "postgres"
+	Sqlite   = "sqlite3"
 )
 
-var (
-	errValueNotFound        = errors.New("not found")
-	errDatabaseNotSupported = errors.New("database type not supported")
-)
+var errDatabaseNotSupported = errors.New("database type not supported")
 
 // KV is a key-value store in a psql table. For future use...
 // TODO(kradalby): Is this used for anything?
@@ -36,8 +36,10 @@ type KV struct {
 }
 
 type HSDatabase struct {
-	db              *gorm.DB
-	notifyStateChan chan<- struct{}
+	db       *gorm.DB
+	notifier *notifier.Notifier
+
+	mu sync.RWMutex
 
 	ipAllocationMutex sync.Mutex
 
@@ -50,7 +52,7 @@ type HSDatabase struct {
 func NewHeadscaleDatabase(
 	dbType, connectionAddr string,
 	debug bool,
-	notifyStateChan chan<- struct{},
+	notifier *notifier.Notifier,
 	ipPrefixes []netip.Prefix,
 	baseDomain string,
 ) (*HSDatabase, error) {
@@ -59,195 +61,269 @@ func NewHeadscaleDatabase(
 		return nil, err
 	}
 
+	migrations := gormigrate.New(dbConn, gormigrate.DefaultOptions, []*gormigrate.Migration{
+		// New migrations should be added as transactions at the end of this list.
+		// The initial commit here is quite messy, completely out of order and
+		// has no versioning and is the tech debt of not having versioned migrations
+		// prior to this point. This first migration is all DB changes to bring a DB
+		// up to 0.23.0.
+		{
+			ID: "202312101416",
+			Migrate: func(tx *gorm.DB) error {
+				if dbType == Postgres {
+					tx.Exec(`create extension if not exists "uuid-ossp";`)
+				}
+
+				_ = tx.Migrator().RenameTable("namespaces", "users")
+
+				// the big rename from Machine to Node
+				_ = tx.Migrator().RenameTable("machines", "nodes")
+				_ = tx.Migrator().RenameColumn(&types.Route{}, "machine_id", "node_id")
+
+				err = tx.AutoMigrate(types.User{})
+				if err != nil {
+					return err
+				}
+
+				_ = tx.Migrator().RenameColumn(&types.Node{}, "namespace_id", "user_id")
+				_ = tx.Migrator().RenameColumn(&types.PreAuthKey{}, "namespace_id", "user_id")
+
+				_ = tx.Migrator().RenameColumn(&types.Node{}, "ip_address", "ip_addresses")
+				_ = tx.Migrator().RenameColumn(&types.Node{}, "name", "hostname")
+
+				// GivenName is used as the primary source of DNS names, make sure
+				// the field is populated and normalized if it was not when the
+				// node was registered.
+				_ = tx.Migrator().RenameColumn(&types.Node{}, "nickname", "given_name")
+
+				// If the Node table has a column for registered,
+				// find all occourences of "false" and drop them. Then
+				// remove the column.
+				if tx.Migrator().HasColumn(&types.Node{}, "registered") {
+					log.Info().
+						Msg(`Database has legacy "registered" column in node, removing...`)
+
+					nodes := types.Nodes{}
+					if err := tx.Not("registered").Find(&nodes).Error; err != nil {
+						log.Error().Err(err).Msg("Error accessing db")
+					}
+
+					for _, node := range nodes {
+						log.Info().
+							Str("node", node.Hostname).
+							Str("machine_key", node.MachineKey.ShortString()).
+							Msg("Deleting unregistered node")
+						if err := tx.Delete(&types.Node{}, node.ID).Error; err != nil {
+							log.Error().
+								Err(err).
+								Str("node", node.Hostname).
+								Str("machine_key", node.MachineKey.ShortString()).
+								Msg("Error deleting unregistered node")
+						}
+					}
+
+					err := tx.Migrator().DropColumn(&types.Node{}, "registered")
+					if err != nil {
+						log.Error().Err(err).Msg("Error dropping registered column")
+					}
+				}
+
+				err = tx.AutoMigrate(&types.Route{})
+				if err != nil {
+					return err
+				}
+
+				err = tx.AutoMigrate(&types.Node{})
+				if err != nil {
+					return err
+				}
+
+				// Ensure all keys have correct prefixes
+				// https://github.com/tailscale/tailscale/blob/main/types/key/node.go#L35
+				type result struct {
+					ID         uint64
+					MachineKey string
+					NodeKey    string
+					DiscoKey   string
+				}
+				var results []result
+				err = tx.Raw("SELECT id, node_key, machine_key, disco_key FROM nodes").Find(&results).Error
+				if err != nil {
+					return err
+				}
+
+				for _, node := range results {
+					mKey := node.MachineKey
+					if !strings.HasPrefix(node.MachineKey, "mkey:") {
+						mKey = "mkey:" + node.MachineKey
+					}
+					nKey := node.NodeKey
+					if !strings.HasPrefix(node.NodeKey, "nodekey:") {
+						nKey = "nodekey:" + node.NodeKey
+					}
+
+					dKey := node.DiscoKey
+					if !strings.HasPrefix(node.DiscoKey, "discokey:") {
+						dKey = "discokey:" + node.DiscoKey
+					}
+
+					err := tx.Exec(
+						"UPDATE nodes SET machine_key = @mKey, node_key = @nKey, disco_key = @dKey WHERE ID = @id",
+						sql.Named("mKey", mKey),
+						sql.Named("nKey", nKey),
+						sql.Named("dKey", dKey),
+						sql.Named("id", node.ID),
+					).Error
+					if err != nil {
+						return err
+					}
+				}
+
+				if tx.Migrator().HasColumn(&types.Node{}, "enabled_routes") {
+					log.Info().Msgf("Database has legacy enabled_routes column in node, migrating...")
+
+					type NodeAux struct {
+						ID            uint64
+						EnabledRoutes types.IPPrefixes
+					}
+
+					nodesAux := []NodeAux{}
+					err := tx.Table("nodes").Select("id, enabled_routes").Scan(&nodesAux).Error
+					if err != nil {
+						log.Fatal().Err(err).Msg("Error accessing db")
+					}
+					for _, node := range nodesAux {
+						for _, prefix := range node.EnabledRoutes {
+							if err != nil {
+								log.Error().
+									Err(err).
+									Str("enabled_route", prefix.String()).
+									Msg("Error parsing enabled_route")
+
+								continue
+							}
+
+							err = tx.Preload("Node").
+								Where("node_id = ? AND prefix = ?", node.ID, types.IPPrefix(prefix)).
+								First(&types.Route{}).
+								Error
+							if err == nil {
+								log.Info().
+									Str("enabled_route", prefix.String()).
+									Msg("Route already migrated to new table, skipping")
+
+								continue
+							}
+
+							route := types.Route{
+								NodeID:     node.ID,
+								Advertised: true,
+								Enabled:    true,
+								Prefix:     types.IPPrefix(prefix),
+							}
+							if err := tx.Create(&route).Error; err != nil {
+								log.Error().Err(err).Msg("Error creating route")
+							} else {
+								log.Info().
+									Uint64("node_id", route.NodeID).
+									Str("prefix", prefix.String()).
+									Msg("Route migrated")
+							}
+						}
+					}
+
+					err = tx.Migrator().DropColumn(&types.Node{}, "enabled_routes")
+					if err != nil {
+						log.Error().Err(err).Msg("Error dropping enabled_routes column")
+					}
+				}
+
+				if tx.Migrator().HasColumn(&types.Node{}, "given_name") {
+					nodes := types.Nodes{}
+					if err := tx.Find(&nodes).Error; err != nil {
+						log.Error().Err(err).Msg("Error accessing db")
+					}
+
+					for item, node := range nodes {
+						if node.GivenName == "" {
+							normalizedHostname, err := util.NormalizeToFQDNRulesConfigFromViper(
+								node.Hostname,
+							)
+							if err != nil {
+								log.Error().
+									Caller().
+									Str("hostname", node.Hostname).
+									Err(err).
+									Msg("Failed to normalize node hostname in DB migration")
+							}
+
+							err = tx.Model(nodes[item]).Updates(types.Node{
+								GivenName: normalizedHostname,
+							}).Error
+							if err != nil {
+								log.Error().
+									Caller().
+									Str("hostname", node.Hostname).
+									Err(err).
+									Msg("Failed to save normalized node name in DB migration")
+							}
+						}
+					}
+				}
+
+				err = tx.AutoMigrate(&KV{})
+				if err != nil {
+					return err
+				}
+
+				err = tx.AutoMigrate(&types.PreAuthKey{})
+				if err != nil {
+					return err
+				}
+
+				err = tx.AutoMigrate(&types.PreAuthKeyACLTag{})
+				if err != nil {
+					return err
+				}
+
+				_ = tx.Migrator().DropTable("shared_machines")
+
+				err = tx.AutoMigrate(&types.APIKey{})
+				if err != nil {
+					return err
+				}
+
+				return nil
+			},
+			Rollback: func(tx *gorm.DB) error {
+				return nil
+			},
+		},
+		{
+			// drop key-value table, it is not used, and has not contained
+			// useful data for a long time or ever.
+			ID: "202312101430",
+			Migrate: func(tx *gorm.DB) error {
+				return tx.Migrator().DropTable("kvs")
+			},
+			Rollback: func(tx *gorm.DB) error {
+				return nil
+			},
+		},
+	})
+
+	if err = migrations.Migrate(); err != nil {
+		log.Fatal().Err(err).Msgf("Migration failed: %v", err)
+	}
+
 	db := HSDatabase{
-		db:              dbConn,
-		notifyStateChan: notifyStateChan,
+		db:       dbConn,
+		notifier: notifier,
 
 		ipPrefixes: ipPrefixes,
 		baseDomain: baseDomain,
 	}
 
-	log.Debug().Msgf("database %#v", dbConn)
-
-	if dbType == Postgres {
-		dbConn.Exec(`create extension if not exists "uuid-ossp";`)
-	}
-
-	_ = dbConn.Migrator().RenameTable("namespaces", "users")
-
-	err = dbConn.AutoMigrate(types.User{})
-	if err != nil {
-		return nil, err
-	}
-
-	_ = dbConn.Migrator().RenameColumn(&types.Machine{}, "namespace_id", "user_id")
-	_ = dbConn.Migrator().RenameColumn(&types.PreAuthKey{}, "namespace_id", "user_id")
-
-	_ = dbConn.Migrator().RenameColumn(&types.Machine{}, "ip_address", "ip_addresses")
-	_ = dbConn.Migrator().RenameColumn(&types.Machine{}, "name", "hostname")
-
-	// GivenName is used as the primary source of DNS names, make sure
-	// the field is populated and normalized if it was not when the
-	// machine was registered.
-	_ = dbConn.Migrator().RenameColumn(&types.Machine{}, "nickname", "given_name")
-
-	// If the Machine table has a column for registered,
-	// find all occourences of "false" and drop them. Then
-	// remove the column.
-	if dbConn.Migrator().HasColumn(&types.Machine{}, "registered") {
-		log.Info().
-			Msg(`Database has legacy "registered" column in machine, removing...`)
-
-		machines := types.Machines{}
-		if err := dbConn.Not("registered").Find(&machines).Error; err != nil {
-			log.Error().Err(err).Msg("Error accessing db")
-		}
-
-		for _, machine := range machines {
-			log.Info().
-				Str("machine", machine.Hostname).
-				Str("machine_key", machine.MachineKey).
-				Msg("Deleting unregistered machine")
-			if err := dbConn.Delete(&types.Machine{}, machine.ID).Error; err != nil {
-				log.Error().
-					Err(err).
-					Str("machine", machine.Hostname).
-					Str("machine_key", machine.MachineKey).
-					Msg("Error deleting unregistered machine")
-			}
-		}
-
-		err := dbConn.Migrator().DropColumn(&types.Machine{}, "registered")
-		if err != nil {
-			log.Error().Err(err).Msg("Error dropping registered column")
-		}
-	}
-
-	err = dbConn.AutoMigrate(&types.Route{})
-	if err != nil {
-		return nil, err
-	}
-
-	if dbConn.Migrator().HasColumn(&types.Machine{}, "enabled_routes") {
-		log.Info().Msgf("Database has legacy enabled_routes column in machine, migrating...")
-
-		type MachineAux struct {
-			ID            uint64
-			EnabledRoutes types.IPPrefixes
-		}
-
-		machinesAux := []MachineAux{}
-		err := dbConn.Table("machines").Select("id, enabled_routes").Scan(&machinesAux).Error
-		if err != nil {
-			log.Fatal().Err(err).Msg("Error accessing db")
-		}
-		for _, machine := range machinesAux {
-			for _, prefix := range machine.EnabledRoutes {
-				if err != nil {
-					log.Error().
-						Err(err).
-						Str("enabled_route", prefix.String()).
-						Msg("Error parsing enabled_route")
-
-					continue
-				}
-
-				err = dbConn.Preload("Machine").
-					Where("machine_id = ? AND prefix = ?", machine.ID, types.IPPrefix(prefix)).
-					First(&types.Route{}).
-					Error
-				if err == nil {
-					log.Info().
-						Str("enabled_route", prefix.String()).
-						Msg("Route already migrated to new table, skipping")
-
-					continue
-				}
-
-				route := types.Route{
-					MachineID:  machine.ID,
-					Advertised: true,
-					Enabled:    true,
-					Prefix:     types.IPPrefix(prefix),
-				}
-				if err := dbConn.Create(&route).Error; err != nil {
-					log.Error().Err(err).Msg("Error creating route")
-				} else {
-					log.Info().
-						Uint64("machine_id", route.MachineID).
-						Str("prefix", prefix.String()).
-						Msg("Route migrated")
-				}
-			}
-		}
-
-		err = dbConn.Migrator().DropColumn(&types.Machine{}, "enabled_routes")
-		if err != nil {
-			log.Error().Err(err).Msg("Error dropping enabled_routes column")
-		}
-	}
-
-	err = dbConn.AutoMigrate(&types.Machine{})
-	if err != nil {
-		return nil, err
-	}
-
-	if dbConn.Migrator().HasColumn(&types.Machine{}, "given_name") {
-		machines := types.Machines{}
-		if err := dbConn.Find(&machines).Error; err != nil {
-			log.Error().Err(err).Msg("Error accessing db")
-		}
-
-		for item, machine := range machines {
-			if machine.GivenName == "" {
-				normalizedHostname, err := util.NormalizeToFQDNRulesConfigFromViper(
-					machine.Hostname,
-				)
-				if err != nil {
-					log.Error().
-						Caller().
-						Str("hostname", machine.Hostname).
-						Err(err).
-						Msg("Failed to normalize machine hostname in DB migration")
-				}
-
-				err = db.RenameMachine(&machines[item], normalizedHostname)
-				if err != nil {
-					log.Error().
-						Caller().
-						Str("hostname", machine.Hostname).
-						Err(err).
-						Msg("Failed to save normalized machine name in DB migration")
-				}
-			}
-		}
-	}
-
-	err = dbConn.AutoMigrate(&KV{})
-	if err != nil {
-		return nil, err
-	}
-
-	err = dbConn.AutoMigrate(&types.PreAuthKey{})
-	if err != nil {
-		return nil, err
-	}
-
-	err = dbConn.AutoMigrate(&types.PreAuthKeyACLTag{})
-	if err != nil {
-		return nil, err
-	}
-
-	_ = dbConn.Migrator().DropTable("shared_machines")
-
-	err = dbConn.AutoMigrate(&types.APIKey{})
-	if err != nil {
-		return nil, err
-	}
-
-	// TODO(kradalby): is this needed?
-	err = db.setValue("db_version", dbVersion)
-
 	return &db, err
 }
 
@@ -297,43 +373,6 @@ func openDB(dbType, connectionAddr string, debug bool) (*gorm.DB, error) {
 	)
 }
 
-func (hsdb *HSDatabase) notifyStateChange() {
-	hsdb.notifyStateChan <- struct{}{}
-}
-
-// getValue returns the value for the given key in KV.
-func (hsdb *HSDatabase) getValue(key string) (string, error) {
-	var row KV
-	if result := hsdb.db.First(&row, "key = ?", key); errors.Is(
-		result.Error,
-		gorm.ErrRecordNotFound,
-	) {
-		return "", errValueNotFound
-	}
-
-	return row.Value, nil
-}
-
-// setValue sets value for the given key in KV.
-func (hsdb *HSDatabase) setValue(key string, value string) error {
-	keyValue := KV{
-		Key:   key,
-		Value: value,
-	}
-
-	if _, err := hsdb.getValue(key); err == nil {
-		hsdb.db.Model(&keyValue).Where("key = ?", key).Update("value", value)
-
-		return nil
-	}
-
-	if err := hsdb.db.Create(keyValue).Error; err != nil {
-		return fmt.Errorf("failed to create key value pair in the database: %w", err)
-	}
-
-	return nil
-}
-
 func (hsdb *HSDatabase) PingDB(ctx context.Context) error {
 	ctx, cancel := context.WithTimeout(ctx, time.Second)
 	defer cancel()

hscontrol/db/machine.go

@@ -1,776 +0,0 @@
-package db
-
-import (
-	"errors"
-	"fmt"
-	"net/netip"
-	"sort"
-	"strings"
-	"time"
-
-	"github.com/juanfont/headscale/hscontrol/types"
-	"github.com/juanfont/headscale/hscontrol/util"
-	"github.com/patrickmn/go-cache"
-	"github.com/rs/zerolog/log"
-	"gorm.io/gorm"
-	"tailscale.com/types/key"
-)
-
-const (
-	MachineGivenNameHashLength = 8
-	MachineGivenNameTrimSize   = 2
-)
-
-var (
-	ErrMachineNotFound                  = errors.New("machine not found")
-	ErrMachineRouteIsNotAvailable       = errors.New("route is not available on machine")
-	ErrMachineNotFoundRegistrationCache = errors.New(
-		"machine not found in registration cache",
-	)
-	ErrCouldNotConvertMachineInterface = errors.New("failed to convert machine interface")
-	ErrDifferentRegisteredUser         = errors.New(
-		"machine was previously registered with a different user",
-	)
-)
-
-// ListPeers returns all peers of machine, regardless of any Policy or if the node is expired.
-func (hsdb *HSDatabase) ListPeers(machine *types.Machine) (types.Machines, error) {
-	log.Trace().
-		Caller().
-		Str("machine", machine.Hostname).
-		Msg("Finding direct peers")
-
-	machines := types.Machines{}
-	if err := hsdb.db.
-		Preload("AuthKey").
-		Preload("AuthKey.User").
-		Preload("User").
-		Preload("Routes").
-		Where("node_key <> ?",
-			machine.NodeKey).Find(&machines).Error; err != nil {
-		return types.Machines{}, err
-	}
-
-	sort.Slice(machines, func(i, j int) bool { return machines[i].ID < machines[j].ID })
-
-	log.Trace().
-		Caller().
-		Str("machine", machine.Hostname).
-		Msgf("Found peers: %s", machines.String())
-
-	return machines, nil
-}
-
-func (hsdb *HSDatabase) ListMachines() ([]types.Machine, error) {
-	machines := []types.Machine{}
-	if err := hsdb.db.
-		Preload("AuthKey").
-		Preload("AuthKey.User").
-		Preload("User").
-		Preload("Routes").
-		Find(&machines).Error; err != nil {
-		return nil, err
-	}
-
-	return machines, nil
-}
-
-func (hsdb *HSDatabase) ListMachinesByGivenName(givenName string) (types.Machines, error) {
-	machines := types.Machines{}
-	if err := hsdb.db.
-		Preload("AuthKey").
-		Preload("AuthKey.User").
-		Preload("User").
-		Preload("Routes").
-		Where("given_name = ?", givenName).Find(&machines).Error; err != nil {
-		return nil, err
-	}
-
-	return machines, nil
-}
-
-// GetMachine finds a Machine by name and user and returns the Machine struct.
-func (hsdb *HSDatabase) GetMachine(user string, name string) (*types.Machine, error) {
-	machines, err := hsdb.ListMachinesByUser(user)
-	if err != nil {
-		return nil, err
-	}
-
-	for _, m := range machines {
-		if m.Hostname == name {
-			return &m, nil
-		}
-	}
-
-	return nil, ErrMachineNotFound
-}
-
-// GetMachineByGivenName finds a Machine by given name and user and returns the Machine struct.
-func (hsdb *HSDatabase) GetMachineByGivenName(
-	user string,
-	givenName string,
-) (*types.Machine, error) {
-	machines, err := hsdb.ListMachinesByUser(user)
-	if err != nil {
-		return nil, err
-	}
-
-	for _, m := range machines {
-		if m.GivenName == givenName {
-			return &m, nil
-		}
-	}
-
-	return nil, ErrMachineNotFound
-}
-
-// GetMachineByID finds a Machine by ID and returns the Machine struct.
-func (hsdb *HSDatabase) GetMachineByID(id uint64) (*types.Machine, error) {
-	mach := types.Machine{}
-	if result := hsdb.db.
-		Preload("AuthKey").
-		Preload("AuthKey.User").
-		Preload("User").
-		Preload("Routes").
-		Find(&types.Machine{ID: id}).First(&mach); result.Error != nil {
-		return nil, result.Error
-	}
-
-	return &mach, nil
-}
-
-// GetMachineByMachineKey finds a Machine by its MachineKey and returns the Machine struct.
-func (hsdb *HSDatabase) GetMachineByMachineKey(
-	machineKey key.MachinePublic,
-) (*types.Machine, error) {
-	mach := types.Machine{}
-	if result := hsdb.db.
-		Preload("AuthKey").
-		Preload("AuthKey.User").
-		Preload("User").
-		Preload("Routes").
-		First(&mach, "machine_key = ?", util.MachinePublicKeyStripPrefix(machineKey)); result.Error != nil {
-		return nil, result.Error
-	}
-
-	return &mach, nil
-}
-
-// GetMachineByNodeKey finds a Machine by its current NodeKey.
-func (hsdb *HSDatabase) GetMachineByNodeKey(
-	nodeKey key.NodePublic,
-) (*types.Machine, error) {
-	machine := types.Machine{}
-	if result := hsdb.db.
-		Preload("AuthKey").
-		Preload("AuthKey.User").
-		Preload("User").
-		Preload("Routes").
-		First(&machine, "node_key = ?",
-			util.NodePublicKeyStripPrefix(nodeKey)); result.Error != nil {
-		return nil, result.Error
-	}
-
-	return &machine, nil
-}
-
-// GetMachineByAnyNodeKey finds a Machine by its MachineKey, its current NodeKey or the old one, and returns the Machine struct.
-func (hsdb *HSDatabase) GetMachineByAnyKey(
-	machineKey key.MachinePublic, nodeKey key.NodePublic, oldNodeKey key.NodePublic,
-) (*types.Machine, error) {
-	machine := types.Machine{}
-	if result := hsdb.db.
-		Preload("AuthKey").
-		Preload("AuthKey.User").
-		Preload("User").
-		Preload("Routes").
-		First(&machine, "machine_key = ? OR node_key = ? OR node_key = ?",
-			util.MachinePublicKeyStripPrefix(machineKey),
-			util.NodePublicKeyStripPrefix(nodeKey),
-			util.NodePublicKeyStripPrefix(oldNodeKey)); result.Error != nil {
-		return nil, result.Error
-	}
-
-	return &machine, nil
-}
-
-// TODO(kradalby): rename this, it sounds like a mix of getting and setting to db
-// UpdateMachineFromDatabase takes a Machine struct pointer (typically already loaded from database
-// and updates it with the latest data from the database.
-func (hsdb *HSDatabase) UpdateMachineFromDatabase(machine *types.Machine) error {
-	if result := hsdb.db.Find(machine).First(&machine); result.Error != nil {
-		return result.Error
-	}
-
-	return nil
-}
-
-// SetTags takes a Machine struct pointer and update the forced tags.
-func (hsdb *HSDatabase) SetTags(
-	machine *types.Machine,
-	tags []string,
-) error {
-	newTags := []string{}
-	for _, tag := range tags {
-		if !util.StringOrPrefixListContains(newTags, tag) {
-			newTags = append(newTags, tag)
-		}
-	}
-	machine.ForcedTags = newTags
-
-	hsdb.notifyStateChange()
-
-	if err := hsdb.db.Save(machine).Error; err != nil {
-		return fmt.Errorf("failed to update tags for machine in the database: %w", err)
-	}
-
-	return nil
-}
-
-// ExpireMachine takes a Machine struct and sets the expire field to now.
-func (hsdb *HSDatabase) ExpireMachine(machine *types.Machine) error {
-	now := time.Now()
-	machine.Expiry = &now
-
-	hsdb.notifyStateChange()
-
-	if err := hsdb.db.Save(machine).Error; err != nil {
-		return fmt.Errorf("failed to expire machine in the database: %w", err)
-	}
-
-	return nil
-}
-
-// RenameMachine takes a Machine struct and a new GivenName for the machines
-// and renames it.
-func (hsdb *HSDatabase) RenameMachine(machine *types.Machine, newName string) error {
-	err := util.CheckForFQDNRules(
-		newName,
-	)
-	if err != nil {
-		log.Error().
-			Caller().
-			Str("func", "RenameMachine").
-			Str("machine", machine.Hostname).
-			Str("newName", newName).
-			Err(err)
-
-		return err
-	}
-	machine.GivenName = newName
-
-	hsdb.notifyStateChange()
-
-	if err := hsdb.db.Save(machine).Error; err != nil {
-		return fmt.Errorf("failed to rename machine in the database: %w", err)
-	}
-
-	return nil
-}
-
-// RefreshMachine takes a Machine struct and  a new expiry time.
-func (hsdb *HSDatabase) RefreshMachine(machine *types.Machine, expiry time.Time) error {
-	now := time.Now()
-
-	machine.LastSuccessfulUpdate = &now
-	machine.Expiry = &expiry
-
-	hsdb.notifyStateChange()
-
-	if err := hsdb.db.Save(machine).Error; err != nil {
-		return fmt.Errorf(
-			"failed to refresh machine (update expiration) in the database: %w",
-			err,
-		)
-	}
-
-	return nil
-}
-
-// DeleteMachine softs deletes a Machine from the database.
-func (hsdb *HSDatabase) DeleteMachine(machine *types.Machine) error {
-	err := hsdb.DeleteMachineRoutes(machine)
-	if err != nil {
-		return err
-	}
-
-	if err := hsdb.db.Delete(&machine).Error; err != nil {
-		return err
-	}
-
-	return nil
-}
-
-func (hsdb *HSDatabase) TouchMachine(machine *types.Machine) error {
-	return hsdb.db.Updates(types.Machine{
-		ID:                   machine.ID,
-		LastSeen:             machine.LastSeen,
-		LastSuccessfulUpdate: machine.LastSuccessfulUpdate,
-	}).Error
-}
-
-// HardDeleteMachine hard deletes a Machine from the database.
-func (hsdb *HSDatabase) HardDeleteMachine(machine *types.Machine) error {
-	err := hsdb.DeleteMachineRoutes(machine)
-	if err != nil {
-		return err
-	}
-
-	if err := hsdb.db.Unscoped().Delete(&machine).Error; err != nil {
-		return err
-	}
-
-	return nil
-}
-
-func (hsdb *HSDatabase) IsOutdated(machine *types.Machine, lastChange time.Time) bool {
-	if err := hsdb.UpdateMachineFromDatabase(machine); err != nil {
-		// It does not seem meaningful to propagate this error as the end result
-		// will have to be that the machine has to be considered outdated.
-		return true
-	}
-
-	// Get the last update from all headscale users to compare with our nodes
-	// last update.
-	// TODO(kradalby): Only request updates from users where we can talk to nodes
-	// This would mostly be for a bit of performance, and can be calculated based on
-	// ACLs.
-	lastUpdate := machine.CreatedAt
-	if machine.LastSuccessfulUpdate != nil {
-		lastUpdate = *machine.LastSuccessfulUpdate
-	}
-	log.Trace().
-		Caller().
-		Str("machine", machine.Hostname).
-		Time("last_successful_update", lastChange).
-		Time("last_state_change", lastUpdate).
-		Msgf("Checking if %s is missing updates", machine.Hostname)
-
-	return lastUpdate.Before(lastChange)
-}
-
-func (hsdb *HSDatabase) RegisterMachineFromAuthCallback(
-	cache *cache.Cache,
-	nodeKeyStr string,
-	userName string,
-	machineExpiry *time.Time,
-	registrationMethod string,
-) (*types.Machine, error) {
-	nodeKey := key.NodePublic{}
-	err := nodeKey.UnmarshalText([]byte(nodeKeyStr))
-	if err != nil {
-		return nil, err
-	}
-
-	log.Debug().
-		Str("nodeKey", nodeKey.ShortString()).
-		Str("userName", userName).
-		Str("registrationMethod", registrationMethod).
-		Str("expiresAt", fmt.Sprintf("%v", machineExpiry)).
-		Msg("Registering machine from API/CLI or auth callback")
-
-	if machineInterface, ok := cache.Get(util.NodePublicKeyStripPrefix(nodeKey)); ok {
-		if registrationMachine, ok := machineInterface.(types.Machine); ok {
-			user, err := hsdb.GetUser(userName)
-			if err != nil {
-				return nil, fmt.Errorf(
-					"failed to find user in register machine from auth callback, %w",
-					err,
-				)
-			}
-
-			// Registration of expired machine with different user
-			if registrationMachine.ID != 0 &&
-				registrationMachine.UserID != user.ID {
-				return nil, ErrDifferentRegisteredUser
-			}
-
-			registrationMachine.UserID = user.ID
-			registrationMachine.RegisterMethod = registrationMethod
-
-			if machineExpiry != nil {
-				registrationMachine.Expiry = machineExpiry
-			}
-
-			machine, err := hsdb.RegisterMachine(
-				registrationMachine,
-			)
-
-			if err == nil {
-				cache.Delete(nodeKeyStr)
-			}
-
-			return machine, err
-		} else {
-			return nil, ErrCouldNotConvertMachineInterface
-		}
-	}
-
-	return nil, ErrMachineNotFoundRegistrationCache
-}
-
-// RegisterMachine is executed from the CLI to register a new Machine using its MachineKey.
-func (hsdb *HSDatabase) RegisterMachine(machine types.Machine,
-) (*types.Machine, error) {
-	log.Debug().
-		Str("machine", machine.Hostname).
-		Str("machine_key", machine.MachineKey).
-		Str("node_key", machine.NodeKey).
-		Str("user", machine.User.Name).
-		Msg("Registering machine")
-
-	// If the machine exists and we had already IPs for it, we just save it
-	// so we store the machine.Expire and machine.Nodekey that has been set when
-	// adding it to the registrationCache
-	if len(machine.IPAddresses) > 0 {
-		if err := hsdb.db.Save(&machine).Error; err != nil {
-			return nil, fmt.Errorf("failed register existing machine in the database: %w", err)
-		}
-
-		log.Trace().
-			Caller().
-			Str("machine", machine.Hostname).
-			Str("machine_key", machine.MachineKey).
-			Str("node_key", machine.NodeKey).
-			Str("user", machine.User.Name).
-			Msg("Machine authorized again")
-
-		return &machine, nil
-	}
-
-	hsdb.ipAllocationMutex.Lock()
-	defer hsdb.ipAllocationMutex.Unlock()
-
-	ips, err := hsdb.getAvailableIPs()
-	if err != nil {
-		log.Error().
-			Caller().
-			Err(err).
-			Str("machine", machine.Hostname).
-			Msg("Could not find IP for the new machine")
-
-		return nil, err
-	}
-
-	machine.IPAddresses = ips
-
-	if err := hsdb.db.Save(&machine).Error; err != nil {
-		return nil, fmt.Errorf("failed register(save) machine in the database: %w", err)
-	}
-
-	log.Trace().
-		Caller().
-		Str("machine", machine.Hostname).
-		Str("ip", strings.Join(ips.StringSlice(), ",")).
-		Msg("Machine registered with the database")
-
-	return &machine, nil
-}
-
-// MachineSetNodeKey sets the node key of a machine and saves it to the database.
-func (hsdb *HSDatabase) MachineSetNodeKey(machine *types.Machine, nodeKey key.NodePublic) error {
-	machine.NodeKey = util.NodePublicKeyStripPrefix(nodeKey)
-
-	if err := hsdb.db.Save(machine).Error; err != nil {
-		return err
-	}
-
-	return nil
-}
-
-// MachineSetMachineKey sets the machine key of a machine and saves it to the database.
-func (hsdb *HSDatabase) MachineSetMachineKey(
-	machine *types.Machine,
-	nodeKey key.MachinePublic,
-) error {
-	machine.MachineKey = util.MachinePublicKeyStripPrefix(nodeKey)
-
-	if err := hsdb.db.Save(machine).Error; err != nil {
-		return err
-	}
-
-	return nil
-}
-
-// MachineSave saves a machine object to the database, prefer to use a specific save method rather
-// than this. It is intended to be used when we are changing or.
-func (hsdb *HSDatabase) MachineSave(machine *types.Machine) error {
-	if err := hsdb.db.Save(machine).Error; err != nil {
-		return err
-	}
-
-	return nil
-}
-
-// GetAdvertisedRoutes returns the routes that are be advertised by the given machine.
-func (hsdb *HSDatabase) GetAdvertisedRoutes(machine *types.Machine) ([]netip.Prefix, error) {
-	routes := types.Routes{}
-
-	err := hsdb.db.
-		Preload("Machine").
-		Where("machine_id = ? AND advertised = ?", machine.ID, true).Find(&routes).Error
-	if err != nil && !errors.Is(err, gorm.ErrRecordNotFound) {
-		log.Error().
-			Caller().
-			Err(err).
-			Str("machine", machine.Hostname).
-			Msg("Could not get advertised routes for machine")
-
-		return nil, err
-	}
-
-	prefixes := []netip.Prefix{}
-	for _, route := range routes {
-		prefixes = append(prefixes, netip.Prefix(route.Prefix))
-	}
-
-	return prefixes, nil
-}
-
-// GetEnabledRoutes returns the routes that are enabled for the machine.
-func (hsdb *HSDatabase) GetEnabledRoutes(machine *types.Machine) ([]netip.Prefix, error) {
-	routes := types.Routes{}
-
-	err := hsdb.db.
-		Preload("Machine").
-		Where("machine_id = ? AND advertised = ? AND enabled = ?", machine.ID, true, true).
-		Find(&routes).Error
-	if err != nil && !errors.Is(err, gorm.ErrRecordNotFound) {
-		log.Error().
-			Caller().
-			Err(err).
-			Str("machine", machine.Hostname).
-			Msg("Could not get enabled routes for machine")
-
-		return nil, err
-	}
-
-	prefixes := []netip.Prefix{}
-	for _, route := range routes {
-		prefixes = append(prefixes, netip.Prefix(route.Prefix))
-	}
-
-	return prefixes, nil
-}
-
-func (hsdb *HSDatabase) IsRoutesEnabled(machine *types.Machine, routeStr string) bool {
-	route, err := netip.ParsePrefix(routeStr)
-	if err != nil {
-		return false
-	}
-
-	enabledRoutes, err := hsdb.GetEnabledRoutes(machine)
-	if err != nil {
-		log.Error().Err(err).Msg("Could not get enabled routes")
-
-		return false
-	}
-
-	for _, enabledRoute := range enabledRoutes {
-		if route == enabledRoute {
-			return true
-		}
-	}
-
-	return false
-}
-
-// enableRoutes enables new routes based on a list of new routes.
-func (hsdb *HSDatabase) enableRoutes(machine *types.Machine, routeStrs ...string) error {
-	newRoutes := make([]netip.Prefix, len(routeStrs))
-	for index, routeStr := range routeStrs {
-		route, err := netip.ParsePrefix(routeStr)
-		if err != nil {
-			return err
-		}
-
-		newRoutes[index] = route
-	}
-
-	advertisedRoutes, err := hsdb.GetAdvertisedRoutes(machine)
-	if err != nil {
-		return err
-	}
-
-	for _, newRoute := range newRoutes {
-		if !util.StringOrPrefixListContains(advertisedRoutes, newRoute) {
-			return fmt.Errorf(
-				"route (%s) is not available on node %s: %w",
-				machine.Hostname,
-				newRoute, ErrMachineRouteIsNotAvailable,
-			)
-		}
-	}
-
-	// Separate loop so we don't leave things in a half-updated state
-	for _, prefix := range newRoutes {
-		route := types.Route{}
-		err := hsdb.db.Preload("Machine").
-			Where("machine_id = ? AND prefix = ?", machine.ID, types.IPPrefix(prefix)).
-			First(&route).Error
-		if err == nil {
-			route.Enabled = true
-
-			// Mark already as primary if there is only this node offering this subnet
-			// (and is not an exit route)
-			if !route.IsExitRoute() {
-				route.IsPrimary = hsdb.isUniquePrefix(route)
-			}
-
-			err = hsdb.db.Save(&route).Error
-			if err != nil {
-				return fmt.Errorf("failed to enable route: %w", err)
-			}
-		} else {
-			return fmt.Errorf("failed to find route: %w", err)
-		}
-	}
-
-	hsdb.notifyStateChange()
-
-	return nil
-}
-
-func (hsdb *HSDatabase) generateGivenName(suppliedName string, randomSuffix bool) (string, error) {
-	normalizedHostname, err := util.NormalizeToFQDNRulesConfigFromViper(
-		suppliedName,
-	)
-	if err != nil {
-		return "", err
-	}
-
-	if randomSuffix {
-		// Trim if a hostname will be longer than 63 chars after adding the hash.
-		trimmedHostnameLength := util.LabelHostnameLength - MachineGivenNameHashLength - MachineGivenNameTrimSize
-		if len(normalizedHostname) > trimmedHostnameLength {
-			normalizedHostname = normalizedHostname[:trimmedHostnameLength]
-		}
-
-		suffix, err := util.GenerateRandomStringDNSSafe(MachineGivenNameHashLength)
-		if err != nil {
-			return "", err
-		}
-
-		normalizedHostname += "-" + suffix
-	}
-
-	return normalizedHostname, nil
-}
-
-func (hsdb *HSDatabase) GenerateGivenName(machineKey string, suppliedName string) (string, error) {
-	givenName, err := hsdb.generateGivenName(suppliedName, false)
-	if err != nil {
-		return "", err
-	}
-
-	// Tailscale rules (may differ) https://tailscale.com/kb/1098/machine-names/
-	machines, err := hsdb.ListMachinesByGivenName(givenName)
-	if err != nil {
-		return "", err
-	}
-
-	for _, machine := range machines {
-		if machine.MachineKey != machineKey && machine.GivenName == givenName {
-			postfixedName, err := hsdb.generateGivenName(suppliedName, true)
-			if err != nil {
-				return "", err
-			}
-
-			givenName = postfixedName
-		}
-	}
-
-	return givenName, nil
-}
-
-func (hsdb *HSDatabase) ExpireEphemeralMachines(inactivityThreshhold time.Duration) {
-	users, err := hsdb.ListUsers()
-	if err != nil {
-		log.Error().Err(err).Msg("Error listing users")
-
-		return
-	}
-
-	for _, user := range users {
-		machines, err := hsdb.ListMachinesByUser(user.Name)
-		if err != nil {
-			log.Error().
-				Err(err).
-				Str("user", user.Name).
-				Msg("Error listing machines in user")
-
-			return
-		}
-
-		expiredFound := false
-		for idx, machine := range machines {
-			if machine.IsEphemeral() && machine.LastSeen != nil &&
-				time.Now().
-					After(machine.LastSeen.Add(inactivityThreshhold)) {
-				expiredFound = true
-				log.Info().
-					Str("machine", machine.Hostname).
-					Msg("Ephemeral client removed from database")
-
-				err = hsdb.HardDeleteMachine(&machines[idx])
-				if err != nil {
-					log.Error().
-						Err(err).
-						Str("machine", machine.Hostname).
-						Msg("🤮 Cannot delete ephemeral machine from the database")
-				}
-			}
-		}
-
-		if expiredFound {
-			hsdb.notifyStateChange()
-		}
-	}
-}
-
-func (hsdb *HSDatabase) ExpireExpiredMachines(lastChange time.Time) {
-	users, err := hsdb.ListUsers()
-	if err != nil {
-		log.Error().Err(err).Msg("Error listing users")
-
-		return
-	}
-
-	for _, user := range users {
-		machines, err := hsdb.ListMachinesByUser(user.Name)
-		if err != nil {
-			log.Error().
-				Err(err).
-				Str("user", user.Name).
-				Msg("Error listing machines in user")
-
-			return
-		}
-
-		expiredFound := false
-		for index, machine := range machines {
-			if machine.IsExpired() &&
-				machine.Expiry.After(lastChange) {
-				expiredFound = true
-
-				err := hsdb.ExpireMachine(&machines[index])
-				if err != nil {
-					log.Error().
-						Err(err).
-						Str("machine", machine.Hostname).
-						Str("name", machine.GivenName).
-						Msg("🤮 Cannot expire machine")
-				} else {
-					log.Info().
-						Str("machine", machine.Hostname).
-						Str("name", machine.GivenName).
-						Msg("Machine successfully expired")
-				}
-			}
-		}
-
-		if expiredFound {
-			hsdb.notifyStateChange()
-		}
-	}
-}