name: Lint Docker Compose

on:
  push:
    paths:
      - 'ansible/services/**'
      - '.github/workflows/lint-docker-compose.yml'
  pull_request:
    paths:
      - 'ansible/services/**'
      - '.github/workflows/lint-docker-compose.yml'

jobs:
  compose-lint:
    name: docker compose config
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Validate Compose files
        run: |
          found=0
          shopt -s globstar nullglob
          for f in ansible/services/**/docker-compose.yml ansible/services/**/docker-compose.yaml ansible/services/**/compose.yml ansible/services/**/compose.yaml; do
            echo "::group::Validating $f"
            docker compose -f "$f" config --quiet 2>&1 || true
            echo "::endgroup::"
            found=1
          done
          if [ "$found" -eq 0 ]; then
            echo "No Compose files found — skipping."
          fi