ci.yml

name: ci
on:
  push:
    branches:
      - develop
  pull_request:
    branches:
      - develop

concurrency:
  group: ci-${{github.ref}}-${{github.event.pull_request.number || github.run_number}}
  cancel-in-progress: true

jobs:
  changes:
    runs-on: ubuntu-latest
    permissions:
      pull-requests: read
    outputs:
      docs: ${{ steps.filter.outputs.docs }}
      style: ${{ steps.filter.outputs.style }}
      run: ${{ steps.filter.outputs.run }}
      license: ${{ steps.filter.outputs.license }}

    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # @v2
        if: ${{ github.event_name == 'push' }}
        with:
          fetch-depth: 0

        # For pull requests it's not necessary to checkout the code
      - uses: dorny/paths-filter@de90cc6fb38fc0963ad72b210f1f284cd68cea36
        id: filter
        with:
          filters: |
            docs:
              - '.github/**'
              - 'bin/**'
              - 'configs/**'
              - 'docs/**'
              - 'experiments/**'
              - 'lib/**'
              - 'repo/**'
              - 'systems/**'
              - 'var/**'
              - 'README.rst'
              - 'tags.yaml'
            style:
              - '.github/**'
              - 'bin/**'
              - 'configs/**'
              - 'docs/conf.py'
              - 'experiments/**'
              - 'lib/**'
              - 'repo/**'
              - 'systems/**'
              - 'var/**'
            run:
              - '.github/**'
              - 'bin/**'
              - 'configs/**'
              - 'checkout-versions.yaml'
              - 'experiments/**'
              - 'lib/**'
              - 'repo/**'
              - 'systems/**'
              - 'var/**'
            license:
              - '.github/**'
              - 'bin/**'
              - 'configs/**'
              - 'docs/**'
              - 'experiments/**'
              - 'lib/**'
              - 'repo/**'
              - 'systems/**'
              - 'var/**'

  docs:
    if: ${{ needs.changes.outputs.docs == 'true' }}
    needs: changes
    uses: ./.github/workflows/docs.yml

  style:
    if: ${{ needs.changes.outputs.style == 'true' }}
    needs: changes
    uses: ./.github/workflows/style.yml

  run:
    if: ${{ needs.changes.outputs.run == 'true' }}
    needs: changes
    uses: ./.github/workflows/run.yml

  license:
    if: ${{ needs.changes.outputs.license == 'true' }}
    needs: changes
    uses: ./.github/workflows/license.yml