release-tagging.yml

name: Release Tagging

on:
  push:
    branches:
      - master

jobs:
  release-tagging:
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v4

    - name: Get version from package.json
      id: get_version
      run: |
        version=$(jq -r '.version // empty' < app/package.json)
        if [ -z "$version" ]; then
          echo "No valid version found in package.json."
          exit 1
        fi
        echo "::set-output name=version::$version"

    - name: Check if tag already exists
      id: check_tag
      run: |
        version=${{ steps.get_version.outputs.version }}
        if git rev-parse "v$version" >/dev/null 2>&1; then
          echo "Tag v$version already exists."
          echo "::set-output name=exists::true"
          exit 0
        else
          echo "::set-output name=exists::false"
        fi
      
    - name: Create and push tag
      if: steps.check_tag.outputs.exists == 'false'
      run: |
        git config --global user.name "github-actions[bot]"
        git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"
        git tag -a "v${{ steps.get_version.outputs.version }}" -m "Release version ${{ steps.get_version.outputs.version }}"
        git push origin "v${{ steps.get_version.outputs.version }}"
    
    - name: Create GitHub Release
      uses: ncipollo/release-action@v1
      with:
        token: ${{ secrets.GITHUB_TOKEN }}
        tag: "v${{ steps.get_version.outputs.version }}"
        name: "Release ${{ steps.get_version.outputs.version }}"
        generateReleaseNotes: true
        prerelease: false