tox.yml

name: tox

# https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#concurrency
concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

on:
  create: # is used for publishing to PyPI and TestPyPI
    tags: # any tag regardless of its name, no branches
      - "**"
  push: # only publishes pushes to the main branch to TestPyPI
    branches: # any integration branch but not tag
      - "main"
  pull_request:
    branches:
      - "main"

jobs:
  pre:
    name: pre
    runs-on: ubuntu-22.04
    outputs:
      matrix: ${{ steps.generate_matrix.outputs.matrix }}
    steps:
      - name: Determine matrix
        id: generate_matrix
        uses: coactions/dynamic-matrix@v1
        with:
          min_python: "3.10"
          max_python: "3.12"
          default_python: "3.11" # used by jobs in other_names
          other_names: |
            lint
            docs
          platforms: linux,macos
  tox:
    name: ${{ matrix.name }} / python ${{ matrix.python_version }}
    permissions:
      id-token: write
      checks: read
    runs-on: ubuntu-20.04
    needs: pre
    strategy:
      fail-fast: false
      matrix: ${{ fromJson(needs.pre.outputs.matrix) }}

    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0 # needed by setuptools-scm

      - name: Cache container images
        if: ${{ startsWith(matrix.passed_name, 'py') }}
        uses: actions/cache@v4
        with:
          path: |
            ~/.local/share/containers
          key: ${{ runner.os }}-${{ hashFiles('src/ansible_navigator/data/images_dockerfile') }}

      - name: Set up Python ${{ matrix.python_version }}
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python_version }}
          cache: pip
          cache-dependency-path: .config/constraints.txt

      - name: Install tox
        run: python3 -m pip install --upgrade "tox>=4.0.2"

      - name: Log Python info (${{ matrix.python_version }})
        run: |
          command -v python
          python --version --version
          python3 -m pip freeze --all

      - name: "tox -e ${{ matrix.passed_name }}"
        continue-on-error: ${{ matrix.devel || false }}
        run: python3 -m tox -e ${{ matrix.passed_name }}

      - name: tox -e no-test-deps
        if: ${{ startsWith(matrix.passed_name, 'py') }}
        continue-on-error: ${{ matrix.devel || false }}
        run: python3 -m tox -e no-test-deps

      - name: Archive logs and coverage data
        uses: actions/upload-artifact@v4
        with:
          name: logs-${{ matrix.name }}.zip
          path: |
            .tox/**/log/
            .tox/**/coverage.xml

      - name: Change accessibility for cache
        if: ${{ startsWith(matrix.passed_name, 'py') }}
        run: podman unshare chmod -R 755 ~/.local/share/containers/

      - name: Report failure if git reports dirty status
        run: |
          if [[ -n $(git status -s) ]]; then
            # shellcheck disable=SC2016
            echo -n '::error file=git-status::'
            printf '### Failed as git reported modified and/or untracked files\n```\n%s\n```\n' "$(git status -s)" | tee -a "$GITHUB_STEP_SUMMARY"
            exit 99
          fi
        # https://github.com/actions/toolkit/issues/193

  check:
    if: always()
    permissions:
      id-token: write
      checks: read
    needs:
      - tox
    runs-on: ubuntu-22.04
    steps:
      # checkout needed for codecov action which needs codecov.yml file
      - uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.12"

      - run: pip3 install 'coverage>=7.5.1'

      - name: Merge logs into a single archive
        uses: actions/upload-artifact/merge@v4
        with:
          name: logs.zip
          pattern: logs-*.zip
          separate-directories: true

      - name: Download artifacts
        uses: actions/download-artifact@v4
        with:
          name: logs.zip
          path: .

      - name: Check for expected number of coverage.xml reports
        run: |
          JOBS_PRODUCING_COVERAGE=5
          if [ "$(find . -name coverage.xml | wc -l | bc)" -ne "${JOBS_PRODUCING_COVERAGE}" ]; then
            echo "::error::Number of coverage.xml files was not the expected one (${JOBS_PRODUCING_COVERAGE}): $(find . -name coverage.xml |xargs echo)"
            exit 1
          fi

      - name: Upload coverage data
        uses: codecov/codecov-action@v4
        with:
          name: ${{ matrix.passed_name }}
          fail_ci_if_error: true
          use_oidc: true # cspell:ignore oidc

      - name: Check codecov.io status
        if: github.event_name == 'pull_request'
        uses: coactions/codecov-status@main

      - name: Decide whether the needed jobs succeeded or failed
        uses: re-actors/alls-green@release/v1
        with:
          jobs: ${{ toJSON(needs) }}

      - name: Delete Merged Artifacts
        uses: actions/upload-artifact/merge@v4
        with:
          delete-merged: true

      - name: Notify repository owners about changes affecting them
        uses: sourcegraph/codenotify@v0.6.4
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        # https://github.com/sourcegraph/codenotify/issues/19
        continue-on-error: true