deploy_on_release.yml

name: Deploy On Release

on:
  release:
    types: [created]
  workflow_dispatch:


jobs:

  # tests-and-coverage:
  #   name: Test & Coverage
  #   uses: ./.github/workflows/reusable_test.yml
  #   with:
  #     use_latest_pytorch_gpytorch: false
  #   secrets: inherit

  # package-deploy-pypi:
  #   name: Package and deploy to pypi.org
  #   runs-on: ubuntu-latest
  #   permissions:
  #     id-token: write # This is required for PyPI OIDC authentication.
  #   env:
  #     # `uv pip ...` requires venv by default. This skips that requirement.
  #     UV_SYSTEM_PYTHON: 1
  #   needs: tests-and-coverage
  #   steps:
  #   - uses: actions/checkout@v4
  #   - name: Install uv
  #     uses: astral-sh/setup-uv@v5
  #   - name: Fetch all history for all tags and branches
  #     run: git fetch --prune --unshallow
  #   - name: Set up Python
  #     uses: actions/setup-python@v5
  #     with:
  #       python-version: "3.12"
  #   - name: Install dependencies
  #     run: |
  #       uv pip install .[test]
  #       uv pip install --upgrade build setuptools setuptools_scm wheel
  #   - name: Build packages (wheel and source distribution)
  #     run: |
  #       python -m build --sdist --wheel
  #   - name: Verify packages
  #     run: |
  #       ./scripts/verify_py_packages.sh
  #   - name: Deploy to PyPI
  #     uses: pypa/gh-action-pypi-publish@release/v1
  #     with:
  #       verbose: true

  check-versions:
    name: Check if major or minor version changed
    runs-on: ubuntu-latest
    outputs:
      major_minor_changed: ${{ steps.compare.outputs.major_minor_changed }}
    steps:
    - uses: actions/checkout@v4
      with:
        fetch-depth: 0
        fetch-tags: true
        ref: ${{ github.sha }}
    - name: Check if major or minor version changed
      id: compare
      run: |
        git fetch --tags --force
        previous_version=$(git describe --tags --abbrev=0 ${{ github.event.release.tag_name }}^)
        prev=$(cut -d '.' -f 1-2 <<< $previous_version) # remove patch number
        prev=${prev#v}                                  # remove optional "v" prefix
        next=$(cut -d '.' -f 1-2 <<< ${{ github.event.release.tag_name }})
        next=${next#v}

        echo "Updating from version $previous_version to ${{ github.event.release.tag_name }}"
        if [[ "$prev" == "$next" ]]; then
          echo "::warning::Major/Minor version was not changed. Skipping website & docs generation step."
        else
          echo major_minor_changed=true >> $GITHUB_OUTPUT
        fi

  version-and-publish-website:
    needs: check-versions
    name: Version and Publish website
    if: ${{ needs.check-versions.outputs.major_minor_changed == 'true' }}
    uses: ./.github/workflows/publish_website.yml
    with:
      new_version: ${{ github.event.release.tag_name }}
    permissions:
      pages: write
      id-token: write
      contents: write
      deployment: write