services:
  sut:
    build:
      context: .
      dockerfile: Dockerfile
    command: npx mocha --exit --require ts-node/register/transpile-only test/*.ts
    environment:
      # Use the tcp socket to connect to the dockerd container for compose tests
      - DOCKER_HOST=tcp://docker:2375
    depends_on:
      docker:
        condition: service_healthy

  docker:
    image: docker:25.0.5-dind@sha256:b41d0183012e2334aacd4e0b8e339b89246c4fdb7eada6cc86b0355f41328549
    environment:
      - DOCKER_TLS_CERTDIR=
    tmpfs:
      - /var/lib/docker
      - /var/run
    # Expose the socket to the host for 'npm test' without a container wrapper
    ports:
      - "127.0.0.1:12375:2375"
    privileged: true
    healthcheck:
      test: ["CMD", "docker", "info"]
      interval: 2s
      timeout: 5s
      retries: 15
      start_period: 5s