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:
      style: ${{ steps.filter.outputs.style }}
      unit-tests: ${{ steps.filter.outputs.unit-tests }}
      container: ${{ steps.filter.outputs.container }}
    steps:
      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # @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: |
            style:
              - '.github/**'
              - 'gantry/**'
              - 'pyproject.toml'
            unit-tests:
              - '.github/**'
              - 'gantry/**'
              - 'pyproject.toml'
            container:
              - '.github/workflows/**'
              - 'gantry/**'
              - 'pyproject.toml'

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

  unit-tests:
    if: ${{ needs.changes.outputs.unit-tests == 'true' }}
    needs: [changes, style]
    uses: ./.github/workflows/unit-tests.yml

  container:
    if: ${{ needs.changes.outputs.container == 'true' }}
    needs: [changes, style, unit-tests]
    uses: ./.github/workflows/container.yml