services:
  postgres-test:
    image: postgres:15-alpine
    container_name: resolvespec-postgres-test
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: postgres
    # Host networking (bridge networks are unavailable in some environments):
    # postgres listens directly on host port 8124.
    network_mode: host
    command: ["postgres", "-p", "8124"]
    volumes:
      - postgres-test-data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres -p 8124"]
      interval: 5s
      timeout: 5s
      retries: 5

  testserver:
    build:
      context: .
      dockerfile: docker/Dockerfile.testserver
    container_name: resolvespec-testserver
    environment:
      RESOLVESPEC_DB_TRACE_ENABLED: "true"
      RESOLVESPEC_DB_TRACE_MIN_CALLS: "1"
      RESOLVESPEC_DB_TRACE_POOL_LOG: "true"
    # Serves on host port 8123 (docker/testserver.config.yaml).
    network_mode: host
    depends_on:
      postgres-test:
        condition: service_healthy

volumes:
  postgres-test-data:
    driver: local