ci.yml

name: ci
on:
  pull_request:
    types: [opened, synchronize, reopened, closed]
jobs:
  process:
    runs-on: ubuntu-latest
    defaults:
      run:
        shell: bash -l {0}
    env:
      GAMMAPY_DATA: /home/runner/work/gammapy-recipes/gammapy-recipes/gammapy-datasets
    steps:
      - name: checkout repo
        uses: actions/checkout@v2
      - name: create and activate env
        uses: conda-incubator/setup-miniconda@v2
        with:
          miniforge-variant: Mambaforge
          miniforge-version: latest
          activate-environment: gammapy-recipes
          environment-file: environment.yml
          auto-update-conda: true
      - id: grabmodifs
        uses: trilom/file-changes-action@v1.2.3
        with:
          output: ', '
      - name: update env and download data
        run: |
          IFS=', ' read -r -a array <<< "${{ steps.grabmodifs.outputs.files }}"
          for file in ${array[@]}; do
            if [[ ${file} =~ "recipes/" ]]; then
              folder="$(dirname "${file}")"
              env="${folder}/env.yml"
            fi
          done
          if [ -n "${folder}" ] && [ -d "${folder}" ]; then
            conda env update --name gammapy-recipes --file ${env}
            gammapy download datasets
          fi
      - name: test notebooks
        run: |
          IFS=', ' read -r -a array <<< "${{ steps.grabmodifs.outputs.files }}"
          for file in ${array[@]}; do
            if [[ ${file} =~ "recipes/" ]]; then
              folder="$(dirname "${file}")"
            fi
          done
          if [ -n "${folder}" ] && [ -d "${folder}" ]; then
            python scripts/process.py --src ${folder}
          fi
      - name: build docs
        run: |
            rm -Rf docs/_build/html
            cd docs && python -m sphinx . _build/html -b html && cd ..
            rm -Rf gammapy-datasets
      - name: commit changes
        uses: stefanzweifel/git-auto-commit-action@v4
        if: github.event.pull_request.merged == true
        with:
          commit_author: GitHub Actions <actions@github.com>
          commit_message: commit built documentation
          branch : master