generate-changelog.yml

name: Update Changelog

on:
  release:
    types: [published]

jobs:
  update_changelog:
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write

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

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.x'

      - name: Configure Git
        run: |
          git config user.name "GitHub Actions"
          git config user.email "actions@github.com"

      - name: Check if autodocs branch exists and create or switch to it
        run: |
          if git ls-remote --heads origin autodocs | grep autodocs; then
            echo "Branch autodocs exists, checking out"
            git checkout autodocs
            git pull origin autodocs
          else
            echo "Branch autodocs doesn't exist, creating"
            git checkout -b autodocs
          fi

      - name: Generate changelog
        run: python3 docs/scripts/get-changelog.py --output docs/docs/changelog.md
        env:
          GITHUB_TOKEN: ${{ secrets.CHANGELOG_GITHUB_TOKEN }}

      - name: Commit and push changes
        run: |
          git add docs/changelog.md
          git commit -m "docs: update changelog for ${{ github.event.release.tag_name }}" || echo "No changes to commit"
          git push origin autodocs
        env:
          GITHUB_TOKEN: ${{ secrets.CHANGELOG_GITHUB_TOKEN }}