Backport #9
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| name: Backport | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| number: | |
| description: "The pull request # to backport" | |
| required: true | |
| jobs: | |
| backport: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - run: | | |
| if [[ ! $GITHUB_REF_NAME =~ ^release/v[0-9]+\.[0-9]+\.x$ ]]; then | |
| echo this workflow should only be run against release branches | |
| exit 1 | |
| fi | |
| - uses: actions/checkout@v4 | |
| with: | |
| # history is needed to run git cherry-pick below | |
| fetch-depth: 0 | |
| - name: Use CLA approved github bot | |
| run: .github/scripts/use-cla-approved-github-bot.sh | |
| - name: Create pull request | |
| env: | |
| NUMBER: ${{ github.event.inputs.number }} | |
| # not using secrets.GITHUB_TOKEN since pull requests from that token do not run workflows | |
| GH_TOKEN: ${{ secrets.OPENTELEMETRYBOT_GITHUB_TOKEN }} | |
| run: | | |
| commit=$(gh pr view $NUMBER --json mergeCommit --jq .mergeCommit.oid) | |
| title=$(gh pr view $NUMBER --json title --jq .title) | |
| branch="opentelemetrybot/backport-${NUMBER}-to-${GITHUB_REF_NAME//\//-}" | |
| git checkout -b $branch | |
| git cherry-pick $commit | |
| git push --set-upstream origin $branch | |
| gh pr create --title "[$GITHUB_REF_NAME] $title" \ | |
| --body "Clean cherry-pick of #$NUMBER to the \`$GITHUB_REF_NAME\` branch." \ | |
| --base $GITHUB_REF_NAME |