cd_release.yml

---
name: CD - Publish

on:
  release:
    types:
    - published

env:
  PUBLISH_UPDATE_BRANCH: develop
  GIT_USER_NAME: The AiiDA Team
  GIT_USER_EMAIL: developers@aiida.net

jobs:
  publish:
    name: Update CHANGELOG
    if: github.repository == 'aiidateam/aiida-optimade' && startsWith(github.ref, 'refs/tags/v')
    runs-on: ubuntu-latest

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

    - name: Set up Python 3.9
      uses: actions/setup-python@v5
      with:
        python-version: 3.9

    - name: Install Python dependencies
      run: |
        python -m pip install -U pip
        pip install -U setuptools wheel
        pip install -U -e .[dev]

    - name: Update changelog
      uses: CharMixer/auto-changelog-action@v1
      with:
        token: ${{ secrets.RELEASE_PAT }}
        release_branch: ${{ env.PUBLISH_UPDATE_BRANCH }}

    - name: Update version - Commit changes and update tag
      run: .github/utils/update_version.sh

    - name: Update '${{ env.PUBLISH_UPDATE_BRANCH }}'
      uses: CasperWA/push-protected@v2
      with:
        token: ${{ secrets.RELEASE_PAT }}
        branch: ${{ env.PUBLISH_UPDATE_BRANCH }}
        sleep: 15
        force: true
        tags: true

    - name: Get tagged versions
      run: echo "PREVIOUS_VERSION=$(git tag -l --sort -version:refname | sed -n 2p)" >> $GITHUB_ENV

    - name: Create release-specific changelog
      uses: CharMixer/auto-changelog-action@v1
      with:
        token: ${{ secrets.RELEASE_PAT }}
        release_branch: ${{ env.PUBLISH_UPDATE_BRANCH }}
        since_tag: ${{ env.PREVIOUS_VERSION }}
        output: release_changelog.md

    - name: Append changelog to release body
      run: |
        gh api /repos/${{ github.repository }}/releases/${{ github.event.release.id }} --jq '.body' > release_body.md
        cat release_changelog.md >> release_body.md
        gh api /repos/${{ github.repository }}/releases/${{ github.event.release.id }} -X PATCH -F body='@release_body.md'
      env:
        GITHUB_TOKEN: ${{ secrets.RELEASE_PAT }}

    - name: Build source distribution
      run: python ./setup.py sdist

    - name: Publish package to TestPyPI
      uses: pypa/gh-action-pypi-publish@master
      with:
        user: __token__
        password: ${{ secrets.test_pypi_password }}
        repository_url: https://test.pypi.org/legacy/

    - name: Publish package to PyPI
      uses: pypa/gh-action-pypi-publish@master
      with:
        user: __token__
        password: ${{ secrets.pypi_password }}

  update-stable:
    name: Update `stable` branch
    needs: publish
    runs-on: ubuntu-latest

    steps:
    - name: Checkout repository
      uses: actions/checkout@v4
      with:
        fetch-depth: 0
        ref: stable
        persist-credentials: false

    - name: Setup git config
      run: |
        git config --global user.name "${GIT_USER_NAME}"
        git config --global user.email "${GIT_USER_EMAIL}"

    - name: Make `stable` branch equal to `${{ env.PUBLISH_UPDATE_BRANCH }}` branch
      run: git merge --ff-only origin/${{ env.PUBLISH_UPDATE_BRANCH }}

    - name: Update `stable` branch
      uses: ad-m/github-push-action@master
      with:
        github_token: ${{ secrets.RELEASE_PAT }}
        branch: stable