Create a Patch Branch #1
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| --- | |
| name: "Create a Patch Branch" | |
| on: # yamllint disable-line rule:truthy | |
| workflow_dispatch: | |
| inputs: | |
| cherrypick_commits: | |
| description: "List of space delimited commits to cherry pick" | |
| required: false | |
| default: "" | |
| env: | |
| JAVA_VERSION: "11" | |
| JAVA_DISTRIBUTION: "corretto" | |
| jobs: | |
| verify: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Check patch release type is using correct branch | |
| if: ${{ !startsWith(github.ref_name, 'release/') }} | |
| run: | | |
| echo "Cannot create a patch branch, please target a branch that starts with 'release/'" | |
| exit 1 | |
| patch: | |
| needs: verify | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: write | |
| outputs: | |
| branch: ${{ steps.set_output.outputs.patch_branch }} | |
| steps: | |
| - name: Checkout repo | |
| uses: actions/checkout@v4 | |
| - name: Set up JDK ${{ env.JAVA_VERSION }} | |
| uses: actions/setup-java@v4 | |
| with: | |
| java-version: ${{ env.JAVA_VERSION }} | |
| distribution: ${{ env.JAVA_DISTRIBUTION }} | |
| cache: "maven" | |
| - name: Configure Git user | |
| run: | | |
| git config user.name "${{ github.actor }}" | |
| git config user.email "${{ github.actor }}@users.noreply.github.com" | |
| - name: Get the version | |
| run: | | |
| echo "PROJECT_VERSION=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout | grep -v '\[.*' )" >> "$GITHUB_ENV" | |
| echo "PATCH_BRANCH=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout | grep -v '\[.*' | awk -F. '{print "patch/"$1"."$2".x"}')" >> "$GITHUB_ENV" | |
| - id: set_output | |
| run: echo "patch_branch=${{ env.PATCH_BRANCH }}" >> "$GITHUB_OUTPUT" | |
| - name: Fail for milestone versions | |
| if: ${{ contains(env.PROJECT_VERSION, '-M') }} | |
| run: | | |
| echo "Cannot create a patch branch on a milestone release" | |
| exit 1 | |
| - name: Branch that patch | |
| run: git switch -c ${{ env.PATCH_BRANCH }} | |
| - name: Set the patch version | |
| run: | | |
| mvn -B -V -e -ntp versions:set -DnextSnapshot=true | |
| mvn -B -V -e -ntp versions:commit | |
| git add . | |
| git commit -m "[github-actions](${{ github.actor }}) prepare for next patch iteration" | |
| git push -u origin ${{ env.PATCH_BRANCH }} | |
| cherry_pick: | |
| if: ${{ github.event.inputs.cherrypick_commits != '' }} | |
| needs: patch | |
| uses: ./.github/workflows/cherrypick.yml | |
| with: | |
| branch: ${{ needs.patch.outputs.branch }} | |
| commits: ${{ github.event.inputs.cherrypick_commits }} |