services:
  api:
    image: nginx
  analytics:
    image: nginx
    environment:
      - API_URL=$SERVICE_URL_API
      - ANOTHER_URL=$SERVICE_FQDN_ANOTHER_SERVICE
    depends_on:
      another-service:
        condition: service_started
  another-service:
    image: nginx
    environment:
      - API_FQDN=$SERVICE_FQDN_API
    healthcheck:
      test:
        - CMD-SHELL
        - 'wget -qO- 127.0.0.1:80'
      interval: 5s
      timeout: 10s
      retries: 5
      start_period: 1s