mirror of
https://github.com/tailscale/tailscale.git
synced 2024-11-25 11:05:45 +00:00
5f22f72636
Our existing container-detection tricks did not work on Kubernetes, where Docker is no longer used as a container runtime. Extends the existing go build tags for containers to the other container packages and uses that to reliably detect builds that were created by Tailscale for use in a container. Unfortunately this doesn't necessarily improve detection for users' custom builds, but that's a separate issue. Updates #13825 Signed-off-by: Tom Proctor <tomhjp@users.noreply.github.com>
87 lines
2.9 KiB
Bash
Executable File
87 lines
2.9 KiB
Bash
Executable File
#!/usr/bin/env sh
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#
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# This script builds Tailscale container images using
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# github.com/tailscale/mkctr.
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# By default the images will be tagged with the current version and git
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# hash of this repository as produced by ./cmd/mkversion.
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# This is the image build mechanim used to build the official Tailscale
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# container images.
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set -eu
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# Use the "go" binary from the "tool" directory (which is github.com/tailscale/go)
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export PATH="$PWD"/tool:"$PATH"
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eval "$(./build_dist.sh shellvars)"
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DEFAULT_TARGET="client"
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DEFAULT_TAGS="v${VERSION_SHORT},v${VERSION_MINOR}"
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DEFAULT_BASE="tailscale/alpine-base:3.18"
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PUSH="${PUSH:-false}"
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TARGET="${TARGET:-${DEFAULT_TARGET}}"
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TAGS="${TAGS:-${DEFAULT_TAGS}}"
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BASE="${BASE:-${DEFAULT_BASE}}"
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PLATFORM="${PLATFORM:-}" # default to all platforms
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case "$TARGET" in
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client)
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DEFAULT_REPOS="tailscale/tailscale"
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REPOS="${REPOS:-${DEFAULT_REPOS}}"
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go run github.com/tailscale/mkctr \
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--gopaths="\
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tailscale.com/cmd/tailscale:/usr/local/bin/tailscale, \
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tailscale.com/cmd/tailscaled:/usr/local/bin/tailscaled, \
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tailscale.com/cmd/containerboot:/usr/local/bin/containerboot" \
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--ldflags="\
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-X tailscale.com/version.longStamp=${VERSION_LONG} \
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-X tailscale.com/version.shortStamp=${VERSION_SHORT} \
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-X tailscale.com/version.gitCommitStamp=${VERSION_GIT_HASH}" \
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--base="${BASE}" \
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--tags="${TAGS}" \
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--gotags="ts_kube,ts_package_container" \
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--repos="${REPOS}" \
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--push="${PUSH}" \
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--target="${PLATFORM}" \
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/usr/local/bin/containerboot
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;;
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operator)
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DEFAULT_REPOS="tailscale/k8s-operator"
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REPOS="${REPOS:-${DEFAULT_REPOS}}"
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go run github.com/tailscale/mkctr \
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--gopaths="tailscale.com/cmd/k8s-operator:/usr/local/bin/operator" \
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--ldflags="\
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-X tailscale.com/version.longStamp=${VERSION_LONG} \
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-X tailscale.com/version.shortStamp=${VERSION_SHORT} \
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-X tailscale.com/version.gitCommitStamp=${VERSION_GIT_HASH}" \
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--base="${BASE}" \
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--tags="${TAGS}" \
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--gotags="ts_kube,ts_package_container" \
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--repos="${REPOS}" \
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--push="${PUSH}" \
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--target="${PLATFORM}" \
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/usr/local/bin/operator
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;;
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k8s-nameserver)
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DEFAULT_REPOS="tailscale/k8s-nameserver"
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REPOS="${REPOS:-${DEFAULT_REPOS}}"
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go run github.com/tailscale/mkctr \
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--gopaths="tailscale.com/cmd/k8s-nameserver:/usr/local/bin/k8s-nameserver" \
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--ldflags=" \
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-X tailscale.com/version.longStamp=${VERSION_LONG} \
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-X tailscale.com/version.shortStamp=${VERSION_SHORT} \
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-X tailscale.com/version.gitCommitStamp=${VERSION_GIT_HASH}" \
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--base="${BASE}" \
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--tags="${TAGS}" \
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--gotags="ts_kube,ts_package_container" \
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--repos="${REPOS}" \
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--push="${PUSH}" \
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--target="${PLATFORM}" \
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/usr/local/bin/k8s-nameserver
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;;
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*)
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echo "unknown target: $TARGET"
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exit 1
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;;
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esac
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