Docker Cli - July Branch #2
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| name: validate-pr | |
| on: | |
| pull_request: | |
| types: [opened, edited, labeled, unlabeled] | |
| jobs: | |
| check-area-label: | |
| runs-on: ubuntu-20.04 | |
| steps: | |
| - name: Missing `area/` label | |
| if: contains(join(github.event.pull_request.labels.*.name, ','), 'impact/') && !contains(join(github.event.pull_request.labels.*.name, ','), 'area/') | |
| run: | | |
| echo "::error::Every PR with an 'impact/*' label should also have an 'area/*' label" | |
| exit 1 | |
| - name: OK | |
| run: exit 0 | |
| check-changelog: | |
| if: contains(join(github.event.pull_request.labels.*.name, ','), 'impact/') | |
| runs-on: ubuntu-20.04 | |
| env: | |
| PR_BODY: | | |
| ${{ github.event.pull_request.body }} | |
| steps: | |
| - name: Check changelog description | |
| run: | | |
| # Extract the `markdown changelog` note code block | |
| block=$(echo -n "$PR_BODY" | tr -d '\r' | awk '/^```markdown changelog$/{flag=1;next}/^```$/{flag=0}flag') | |
| # Strip empty lines | |
| desc=$(echo "$block" | awk NF) | |
| if [ -z "$desc" ]; then | |
| echo "::error::Changelog section is empty. Provide a description for the changelog." | |
| exit 1 | |
| fi | |
| len=$(echo -n "$desc" | wc -c) | |
| if [[ $len -le 6 ]]; then | |
| echo "::error::Description looks too short: $desc" | |
| exit 1 | |
| fi | |
| echo "This PR will be included in the release notes with the following note:" | |
| echo "$desc" | |
| check-pr-branch: | |
| runs-on: ubuntu-20.04 | |
| env: | |
| PR_TITLE: ${{ github.event.pull_request.title }} | |
| steps: | |
| # Backports or PR that target a release branch directly should mention the target branch in the title, for example: | |
| # [X.Y backport] Some change that needs backporting to X.Y | |
| # [X.Y] Change directly targeting the X.Y branch | |
| - name: Get branch from PR title | |
| id: title_branch | |
| run: echo "$PR_TITLE" | sed -n 's/^\[\([0-9]*\.[0-9]*\)[^]]*\].*/branch=\1/p' >> $GITHUB_OUTPUT | |
| - name: Check release branch | |
| if: github.event.pull_request.base.ref != steps.title_branch.outputs.branch && !(github.event.pull_request.base.ref == 'master' && steps.title_branch.outputs.branch == '') | |
| run: echo "::error::PR title suggests targetting the ${{ steps.title_branch.outputs.branch }} branch, but is opened against ${{ github.event.pull_request.base.ref }}" && exit 1 |