ci:lint-compose.yml

name: ci:lint-compose

on:
  push:
    branches:
      - main
  pull_request:
  merge_group:

concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

jobs:

  lint:
    name: Continuous integration (lint compose)

    strategy:
      matrix:
        compose-flags:
          - ''
          - >-
            --env-file .env -f compose.yaml
            --env-file .deploy/ghcr.io/.env -f .deploy/ghcr.io/compose.yaml

    runs-on: ubuntu-latest
    timeout-minutes: 1

    steps:
      - name: Checkout 🛎️
        uses: actions/checkout@v4

      - name: Lint compose 👕
        run: |
          docker compose ${{ matrix.compose-flags }} config