Release Branch Cutoff #11
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # This creates a new release branch from the main branch. | |
| # It serves as the cutoff point for the next minor release. | |
| # From this point onward only bug fixes and critical changes will be accepted onto the release | |
| # branch as backports from main. At the same time, the main branch will be open for new features | |
| # and changes for the next minor release. | |
| name: Release Branch Cutoff | |
| on: | |
| workflow_dispatch: | |
| permissions: | |
| # Necessary to write the branch | |
| contents: write | |
| jobs: | |
| cutoff-preconditions: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| id-token: write | |
| repository-projects: read | |
| outputs: | |
| minor: ${{ steps.get-minor.outputs.minor }} | |
| branch: ${{ steps.verify-branch.outputs.branch }} | |
| steps: | |
| - name: Generate token | |
| id: generate_token | |
| uses: tibdex/github-app-token@v2 | |
| with: | |
| app_id: ${{ secrets.OCMBOT_APP_ID }} | |
| private_key: ${{ secrets.OCMBOT_PRIV_KEY }} | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| with: | |
| ref: main | |
| fetch-depth: 0 | |
| token: ${{ steps.generate_token.outputs.token }} | |
| - name: Setup Go | |
| uses: actions/setup-go@v5 | |
| with: | |
| go-version-file: '${{ github.workspace }}/go.mod' | |
| cache: false | |
| - name: Get Minor | |
| id: get-minor | |
| run: | | |
| set -e | |
| minor="$(go run ./api/version/generate print-major-minor)" | |
| echo "minor=$minor" >> $GITHUB_OUTPUT | |
| echo "Current Major-Minor Version: $minor" | |
| - name: Verify Branch does not exist | |
| id: verify-branch | |
| run: | | |
| set -e | |
| minor="v${{ steps.get-minor.outputs.minor }}" | |
| branch="releases/$minor" | |
| if git ls-remote --exit-code origin refs/heads/$branch ; then | |
| >&2 echo "branch $branch already exists, aborting" | |
| exit 1 | |
| fi | |
| echo "branch $branch does not exist" | |
| echo "branch=$branch" >> $GITHUB_OUTPUT | |
| create-branch: | |
| runs-on: ubuntu-latest | |
| needs: cutoff-preconditions | |
| permissions: | |
| contents: write | |
| id-token: write | |
| repository-projects: read | |
| steps: | |
| - name: Generate token | |
| id: generate_token | |
| uses: tibdex/github-app-token@v2 | |
| with: | |
| app_id: ${{ secrets.OCMBOT_APP_ID }} | |
| private_key: ${{ secrets.OCMBOT_PRIV_KEY }} | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| with: | |
| ref: main | |
| fetch-depth: 0 | |
| token: ${{ steps.generate_token.outputs.token }} | |
| - name: Setup git config | |
| run: | | |
| git config user.name "GitHub Actions Bot" | |
| git config user.email "<41898282+github-actions[bot]@users.noreply.github.com>" | |
| # tag the cutoff point in main so that it can be used for release note generation | |
| - name: Create Cutoff Tag in Main | |
| run: | | |
| set -e | |
| tag="v${{ needs.cutoff-preconditions.outputs.minor }}" | |
| msg="Cutoff for $tag" | |
| git tag --annotate --message "${msg}" "$tag" | |
| git push origin "$tag" | |
| # create a new branch | |
| - name: Create Release Branch | |
| run: | | |
| set -e | |
| branch=${{ needs.cutoff-preconditions.outputs.branch }} | |
| git checkout -b "$branch" | |
| git push origin $branch | |
| # Make sure main contains the next minor after cutoff | |
| bump-main-pr: | |
| uses: ./.github/workflows/release-bump-version.yaml | |
| needs: create-branch | |
| permissions: | |
| contents: write | |
| id-token: write | |
| packages: write | |
| secrets: inherit | |
| with: | |
| bump-type: minor | |
| ref: ${{ github.ref }} |