Scraperr/.github/workflows/version.yml

name: Version

on:
  workflow_call:
    secrets:
      git_token:
        required: true
    outputs:
      version:
        description: "The new version number"
        value: ${{ jobs.version.outputs.version }}
      version_bump:
        description: "Whether the version was bumped"
        value: ${{ jobs.version.outputs.version_bump }}

jobs:
  version:
    runs-on: ubuntu-latest

    outputs:
      version: ${{ steps.set_version.outputs.version }}
      version_bump: ${{ steps.check_version_bump.outputs.version_bump }}

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Get version bump
        id: get_version_type
        run: |
          COMMIT_MSG=$(git log -1 --pretty=%B)

          if [[ $COMMIT_MSG =~ ^feat\(breaking\) ]]; then
            VERSION_TYPE="major"
          elif [[ $COMMIT_MSG =~ ^feat! ]]; then
            VERSION_TYPE="minor"
          elif [[ $COMMIT_MSG =~ ^(feat|fix|chore): ]]; then
            VERSION_TYPE="patch"
          else
            VERSION_TYPE="patch"
          fi

          echo "VERSION_TYPE=$VERSION_TYPE" >> $GITHUB_ENV

      - name: Check for version bump
        id: check_version_bump
        run: |
          COMMIT_MSG=$(git log -1 --pretty=%B)

          if [[ $COMMIT_MSG =~ .*\[no\ bump\].* ]]; then
            echo "version_bump=false" >> $GITHUB_OUTPUT
          else
            echo "version_bump=true" >> $GITHUB_OUTPUT
          fi

      - name: Skip version bump
        if: steps.check_version_bump.outputs.version_bump == 'false'
        run: |
          echo "Skipping version bump as requested"
          gh run cancel ${{ github.run_id }}
          exit 0
        env:
          GITHUB_TOKEN: ${{ secrets.git_token }}

      - name: Set version
        if: steps.check_version_bump.outputs.version_bump != 'false'
        id: set_version
        run: |
          VERSION=$(./scripts/version.sh "$VERSION_TYPE")
          echo "VERSION=$VERSION" >> $GITHUB_ENV
          echo "Version is $VERSION"
          echo "version=$VERSION" >> $GITHUB_OUTPUT
        env:
          VERSION_TYPE: ${{ env.VERSION_TYPE }}

      - name: Update chart file
        if: steps.check_version_bump.outputs.version_bump != 'false'
        run: |
          sed -i "s/^version: .*/version: $VERSION/" helm/Chart.yaml

          git config --local user.email "github-actions[bot]@users.noreply.github.com"
          git config --local user.name "github-actions[bot]"
          git add helm/Chart.yaml
          git commit -m "chore: bump version to $VERSION"
          git push
        env:
          VERSION: ${{ env.VERSION }}