ci.yml

# SPDX-License-Identifier: BSD-3-Clause
# Copyright (c) 2023 Scipp contributors (https://github.com/scipp)

name: CI

on:
  push:
    branches:
      - main
      - release
  pull_request:

jobs:
  formatting:
    name: Formatting and static analysis
    runs-on: 'ubuntu-20.04'
    outputs:
      min_python: ${{ steps.vars.outputs.min_python }}
      min_tox_env: ${{ steps.vars.outputs.min_tox_env }}
    steps:
      - uses: actions/checkout@v4
      - name: Get Python version for other CI jobs
        id: vars
        run: |
          echo "min_python=$(cat .github/workflows/python-version-ci)" >> $GITHUB_OUTPUT
          echo "min_tox_env=py$(cat .github/workflows/python-version-ci | sed 's/\.//g')" >> $GITHUB_OUTPUT
      - uses: actions/setup-python@v4
        with:
          python-version-file: '.github/workflows/python-version-ci'
      - run: python -m pip install --upgrade pip
      - run: python -m pip install -r requirements/ci.txt
      - run: tox -e static
      - uses: stefanzweifel/git-auto-commit-action@v5
        with:
          commit_message: Apply automatic formatting

  tests:
    name: Tests
    needs: formatting
    strategy:
      matrix:
        os: ['ubuntu-20.04']
        tox-env: ['${{needs.formatting.outputs.min_tox_env}}', dask, mypy]
        include:
          - python-version: '${{needs.formatting.outputs.min_python}}'
    uses: ./.github/workflows/test.yml
    with:
      os-variant: ${{ matrix.os }}
      python-version: ${{ matrix.python-version }}
      tox-env: ${{ matrix.tox-env }}

  docs:
    needs: tests
    uses: ./.github/workflows/docs.yml
    with:
      publish: false
      branch: ${{ github.head_ref == '' && github.ref_name || github.head_ref }}