pre-commit.yml

name: pre-commit

# Each consolidated area is checked with its own pre-commit config, scoped to
# ONLY that area's files (via git ls-files of the path). The python package
# uses the root config; docker/ and deployments/ use their own lightweight
# configs so the python hooks (black/ruff/check-yaml) never run over Dockerfiles
# or Helm templates.
on:
  pull_request:
  push:
  workflow_dispatch:

jobs:
  pre-commit:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        include:
          - project: master-data-api
            config: .pre-commit-config.yaml
          - project: docker
            config: docker/.pre-commit-config.yaml
          - project: deployments
            config: deployments/.pre-commit-config.yaml
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: "3.13"
      - run: pip install pre-commit
      - name: Run pre-commit for ${{ matrix.project }}
        shell: bash
        run: |
          if [ -z "$(git ls-files -- '${{ matrix.project }}/')" ]; then
            echo "No tracked files under ${{ matrix.project }}/ — nothing to check."
            exit 0
          fi
          git ls-files -z -- '${{ matrix.project }}/' | xargs -0 pre-commit run \
            --config '${{ matrix.config }}' \
            --show-diff-on-failure --files