cut_major_branch.yml

name: Cut Release Branch
on:
  workflow_dispatch:
    inputs:
      release-branch:
        description: MapStore branch name to use (YYYY.MM.xx). E.g. 2024.01.xx
        required: true
      main-branch:
        description: main branch
        default: master
      pr-options:
        description: Options for Pull request
        default: --squash --auto --delete-branch
jobs:
  cut-release:
    name: Create release branch and PRs into main main branch
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          ref: ${{ github.event.inputs.main-branch }}
          token: ${{ secrets.GITHUB_TOKEN }}
      - name: Create release branch and generate PR body
        id: create-branch
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          RELEASE_BRANCH: ${{ github.event.inputs.release-branch }}
          MAIN_BRANCH: ${{ github.event.inputs.main-branch }}
          PR_OPTIONS: ${{ github.event.inputs.pr-options }}
          RUN_ID: ${{ github.run_id }}

        run: |
          # script will go here
          echo "Initializing git"
          # Optional
          git config user.name github-actions
          git config user.email github-actions@github.com
          BRANCH_NAME="${RELEASE_BRANCH}"
          echo "creating branch is $BRANCH_NAME"
          git checkout -b "$BRANCH_NAME"
          git push --set-upstream origin "$BRANCH_NAME"
          echo "branch created"
          echo "creating bump changes"
          git checkout "$MAIN_BRANCH"
          OLD_JAVA_VERSION=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout)
          echo "Incrementing java packages versions"
          mvn -B release:update-versions -DautoVersionSubmodules=true -Pprinting,binary,printingbundle
          NEXT_JAVA_VERSION=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout)
          echo "Java packages versions updated from $OLD_JAVA_VERSION to $NEXT_JAVA_VERSION"
          ### increase dependency of project to new version
          echo "Updating project dependency to new version"
          mvn versions:set-property -f project/standard/templates/web/pom.xml -Dproperty=mapstore-services.version -DnewVersion=$NEXT_JAVA_VERSION -DgenerateBackupPoms=false -DautoVersionSubmodules=true -Pprinting
          # Increase release minor version
          echo "Updating project version to new version in package.json"
          npm version minor --git-tag-version=false
          pr_branch_name="bump-${release-branch}-${RUN_ID}"
          echo "Creating a temp PR on branch: ${pr_branch_name}"
          git checkout -b "${pr_branch_name}"
          find . -name 'pom.xml' | xargs git add
          git add package.json
          git commit -m "Bump versions on master for release-branch"
          git push origin "${pr_branch_name}"
          pr_url=$(gh pr create -B "${MAIN_BRANCH}" -H "${pr_branch_name}" --title "[github-action] ${MAIN_BRANCH} - Bump version for next release" --body "This automatic pull request bumps version of ${MAIN_BRANCH} branch for java packages and for package.json after creating the ${RELEASE_BRANCH}")
          sleep 10
          #gh pr merge "$pr_url" ${PR_OPTIONS}