tailscale/.github/workflows/linux-race.yml
Maisem Ali d4916a8be3 .github/workflows: cancel previous CI runs on PR update
Currently scheduled runs are not canceled when we update PRs, those
results are unused and the resources are just wasted. Instead of doing
that, this PR makes it so that when a PR is updated (force-pushed or new
commit added) the previous runs are canceled.

https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#example-using-a-fallback-value

Signed-off-by: Maisem Ali <maisem@tailscale.com>
2022-08-15 07:27:24 -07:00

68 lines
2.2 KiB
YAML

name: Linux race
on:
push:
branches:
- main
pull_request:
branches:
- '*'
concurrency:
group: ${{ github.workflow }}-$${{ github.head_ref || github.run_id }}
cancel-in-progress: true
jobs:
build:
runs-on: ubuntu-latest
if: "!contains(github.event.head_commit.message, '[ci skip]')"
steps:
- name: Set up Go
uses: actions/setup-go@v3
with:
go-version: 1.19
id: go
- name: Check out code into the Go module directory
uses: actions/checkout@v3
- name: Basic build
run: go build ./cmd/...
- name: Run tests and benchmarks with -race flag on linux
run: go test -race -bench=. -benchtime=1x ./...
- name: Check that no tracked files in the repo have been modified
run: git diff --no-ext-diff --name-only --exit-code || (echo "Build/test modified the files above."; exit 1)
- name: Check that no files have been added to the repo
run: |
# Note: The "error: pathspec..." you see below is normal!
# In the success case in which there are no new untracked files,
# git ls-files complains about the pathspec not matching anything.
# That's OK. It's not worth the effort to suppress. Please ignore it.
if git ls-files --others --exclude-standard --directory --no-empty-directory --error-unmatch -- ':/*'
then
echo "Build/test created untracked files in the repo (file names above)."
exit 1
fi
- uses: k0kubun/action-slack@v2.0.0
with:
payload: |
{
"attachments": [{
"text": "${{ job.status }}: ${{ github.workflow }} <https://github.com/${{ github.repository }}/commit/${{ github.sha }}/checks|${{ env.COMMIT_DATE }} #${{ env.COMMIT_NUMBER_OF_DAY }}> " +
"(<https://github.com/${{ github.repository }}/commit/${{ github.sha }}|" + "${{ github.sha }}".substring(0, 10) + ">) " +
"of ${{ github.repository }}@" + "${{ github.ref }}".split('/').reverse()[0] + " by ${{ github.event.head_commit.committer.name }}",
"color": "danger"
}]
}
env:
SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
if: failure() && github.event_name == 'push'