Daybreak/.github/workflows/create-release-branch-template.yml

# Reusable template for creating release branches with version bumps
name: Create Release Branch Template

on:
  workflow_call:
    inputs:
      versionBump:
        description: "Version bump command: bump-major, bump-minor, bump-build, bump-revision"
        required: true
        type: string

jobs:
  create-release-branch:
    runs-on: ubuntu-latest

    permissions:
      contents: write

    steps:
      - name: Checkout
        uses: actions/checkout@v6
        with:
          fetch-depth: 0
          token: ${{ secrets.RELEASE_PAT }}

      - name: Configure Git
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"

      - name: Bump version in Directory.Build.props
        id: bump
        uses: vers-one/dotnet-project-version-updater@v1.8
        with:
          file: "Directory.Build.props"
          version: ${{ inputs.versionBump }}

      - name: Check if release branch already exists
        id: check_branch
        run: |
          branch_name="release/${{ steps.bump.outputs.newVersion }}"
          if git ls-remote --heads origin "$branch_name" | grep -q "$branch_name"; then
            echo "Branch $branch_name already exists"
            echo "exists=true" >> $GITHUB_OUTPUT
          else
            echo "Branch $branch_name does not exist"
            echo "exists=false" >> $GITHUB_OUTPUT
          fi

      - name: Create release branch
        if: steps.check_branch.outputs.exists == 'false'
        run: |
          new_version="${{ steps.bump.outputs.newVersion }}"
          branch_name="release/$new_version"
          
          # Create new branch from master
          git checkout -b "$branch_name"
          
          # Commit the version change (already updated by the action)
          git add Directory.Build.props
          git commit -m "Bump version to $new_version"
          
          # Push the new branch
          git push origin "$branch_name"
          
          echo "✅ Created release branch: $branch_name with version $new_version"