update-changelog.yml

name: 'Update Changelog'

on:
  pull_request:
    types: [closed]
  release:
    types: [published]

permissions:
  contents: write

jobs:
  update-changelog:
    if: github.event.pull_request.merged == true || github.event_name == 'release'
    name: 'Update Changelog'
    runs-on: ubuntu-latest

    steps:
    - name: 'Generate Token'
      uses: actions/create-github-app-token@v1
      id: token-generator
      with:
        app-id: ${{ secrets.TOKEN_GENERATOR_APP_ID }}
        private-key: ${{ secrets.TOKEN_GENERATOR_PRIVATE_KEY }}

    - name: 'Checkout Branch'
      uses: actions/checkout@v4
      with:
        ref: master
        fetch-depth: 0
        token: ${{ steps.token-generator.outputs.token }}

    - name: 'Initialize Environment'
      uses: ./.github/actions/initialize-environment

    - name: 'Generate Changelog'
      run: |
        make generate_changelog

    - name: 'Push Changes'
      if: success()
      uses: stefanzweifel/git-auto-commit-action@v5
      with:
        commit_message: 'Update Changelog (!automated)'
        branch: master

    - name: 'Retag Release'
      if: github.event_name == 'release' && success()
      uses: EndBug/latest-tag@latest
      with:
        ref: ${{ github.event.release.tag_name }}