lint.yml

name: "lint"

on:
  pull_request:
  push:
    branches:
      - master

jobs:
  shellcheck:
    # This workflow gets injected into other Linux repositories, but we don't
    # want it to run there.
    if: ${{ github.repository == 'kernel-patches/vmtest' }}
    name: ShellCheck
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: Run ShellCheck
        uses: ludeeus/action-shellcheck@master
        env:
          SHELLCHECK_OPTS: --severity=warning --exclude=SC1091

  # Ensure some consistency in the formatting.
  lint:
    if: ${{ github.repository == 'kernel-patches/vmtest' }}
    name: Lint
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: Run black
        uses: psf/black@stable
        with:
          src: ./.github/scripts

  validate_matrix:
    if: ${{ github.repository == 'kernel-patches/vmtest' }}
    name: Validate matrix.py
    runs-on: ubuntu-latest
    env:
      GITHUB_REPOSITORY_OWNER: ${{ matrix.owner }}
      GITHUB_REPOSITORY: ${{ matrix.repository }}
      GITHUB_OUTPUT: /dev/stdout
    strategy:
      matrix:
        owner: ['kernel-patches', 'foo']
        repository: ['bpf', 'vmtest', 'bar']
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: run script
        run: |
          python3 .github/scripts/matrix.py

  unittests:
    if: ${{ github.repository == 'kernel-patches/vmtest' }}
    name: Unittests
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: Run unittests
        run: python3 -m unittest scripts/tests/*.py
        working-directory: .github