release.yml

name: Release Workflow on PR Merge

on:
  pull_request:
    types: [closed]

jobs:
  create-release:
    if: github.event.pull_request.merged == true && github.event.pull_request.base.ref == 'main' && github.event.pull_request.head.ref == 'dev'
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 20

      - name: Check for version update in package.json
        id: check_version
        uses: EndBug/version-check@v2

      - name: Push Git Tag
        run: |
          TAG="v${{ steps.check_version.outputs.version }}"
          git tag $TAG
          git push origin $TAG

      - name: Get Changelog Entry
        id: changelog_reader
        uses: mindsers/changelog-reader-action@v2
        with:
          validation_level: warn
          version: ${{ steps.check_version.outputs.version }}

      - name: Create/update release
        uses: ncipollo/release-action@v1
        with:
          tag: v${{ steps.check_version.outputs.version }}
          name: v${{ steps.check_version.outputs.version }}
          body: ${{ steps.changelog_reader.outputs.changes }}
          allowUpdates: true
          token: ${{ secrets.GITHUB_TOKEN }}