Open Release PR for review #55
Workflow file for this run
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| on: | |
| create: | |
| branches: | |
| name: Open Release PR for review | |
| jobs: | |
| # This job is necessary because GitHub does not (yet) support | |
| # filtering `create` triggers by branch name. | |
| # See: https://github.community/t/trigger-job-on-branch-created/16878/5 | |
| should_create_pr: | |
| name: Check if PR for branch already exists | |
| runs-on: ubuntu-latest | |
| outputs: | |
| result: ${{ steps.is_release_branch_without_pr.outputs.result }} | |
| steps: | |
| - id: is_release_branch_without_pr | |
| name: Find matching PR | |
| uses: actions/github-script@v3 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| script: | | |
| // Search for an existing PR with head & base | |
| // that match the created branch | |
| const [releaseBranchName] = context.ref.match("release/v[0-9]+\.[0-9]+\.[0-9]+") || [] | |
| if(!releaseBranchName) { return false } | |
| const {data: prs} = await github.pulls.list({ | |
| ...context.repo, | |
| state: 'open', | |
| head: `1Password:${releaseBranchName}`, | |
| base: context.payload.master_branch | |
| }) | |
| return prs.length === 0 | |
| create_pr: | |
| needs: should_create_pr | |
| if: needs.should_create_pr.outputs.result == 'true' | |
| name: Create Release Pull Request | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v2 | |
| - name: Parse release version | |
| id: get_version | |
| run: echo "::set-output name=version::`echo "${GITHUB_REF}" | sed 's|^refs/heads/release/v?*||g'`" | |
| - name: Prepare Pull Request | |
| id: prep_pr | |
| run: | | |
| CHANGELOG_PATH=$(printf "%s/CHANGELOG.md" "${GITHUB_WORKSPACE}") | |
| LOG_ENTRY=$(awk '/START\/v[0-9]+\.[0-9]+\.[0-9]+*/{f=1; next} /---/{if (f == 1) exit} f' "${CHANGELOG_PATH}") | |
| export PR_BODY=$(cat <<EOF | |
| This is an automated PR for a new release. | |
| Please check the following before approving: | |
| - [ ] Changelog is accurate. The documented changes for this release are printed below. | |
| - [ ] Any files referencing a version number. Confirm it matches the version number in the branch name. | |
| --- | |
| ## Release Changelog Preview | |
| ${LOG_ENTRY} | |
| EOF | |
| ) | |
| # Sanitizes multiline strings for action outputs (https://medium.com/agorapulse-stories/23f56447d209) | |
| PR_BODY="${PR_BODY//'%'/'%25'}" | |
| PR_BODY="${PR_BODY//$'\n'/'%0A'}" | |
| PR_BODY="${PR_BODY//$'\r'/'%0D'}" | |
| echo "::set-output name=pr_body::$(echo "$PR_BODY")" | |
| - name: Create Pull Request via API | |
| id: post_pr | |
| uses: octokit/[email protected] | |
| with: | |
| route: POST /repos/${{ github.repository }}/pulls | |
| title: ${{ format('Prepare Release - v{0}', steps.get_version.outputs.version) }} | |
| head: ${{ github.ref }} | |
| base: ${{ github.event.master_branch }} | |
| body: ${{ toJson(steps.prep_pr.outputs.pr_body) }} | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} |