release.yml

name: Build docs
on:
  repository_dispatch:
    types: [release]
jobs:
  build-docs:
    runs-on: ubuntu-latest
    env:
      GAMMAPY_DATA: /home/runner/work/gammapy-docs/gammapy-docs/gammapy-datasets/${{ github.event.client_payload.release }}
    steps:
      - name: Check out repository
        uses: actions/checkout@v3
        with:
          fetch-depth: 0
      - name: Set up Python 3.9
        uses: actions/setup-python@v4
        with:
          python-version: 3.9
      - name: Install base dependencies
        run: |
          python -m pip install --upgrade pip
          python -m pip install 'tox<4'
      - name: Install Gammapy
        run: |
          git clone https://github.com/gammapy/gammapy.git
          cd gammapy
          git checkout ${{ github.event.client_payload.release }}
          python -m pip install tqdm requests
          python -m pip install -e .
      - name: Download datasets
        run: |
          gammapy download datasets
      - name: Build docs
        run: |
          GAMMAPY_DATA=${GAMMAPY_DATA//v}
          cd gammapy
          tox -e build_docs
      - name: Copy docs
        run: |
          release=${{ github.event.client_payload.release }}
          release=${release//v}
          mv gammapy/docs/_build/html docs/${release}
          rm -rf gammapy
          sed -i -E 's|url=\.\./.*"|url=../${release}"|' docs/stable/index.html
      - name: Commit changes
        uses: stefanzweifel/git-auto-commit-action@v4.1.6
        if: success()
        with:
          commit_author: GitHub Actions <actions@github.com>
          commit_message: commit docs build