services:
  api:
    image: example/api:${IMAGE_TAG:?IMAGE_TAG is required}
    restart: unless-stopped
    stop_grace_period: 30s
    read_only: true
    tmpfs: [/tmp]
    deploy:
      resources:
        limits:
          cpus: "1.0"
          memory: 512M
    logging:
      driver: json-file
      options:
        max-size: 10m
        max-file: "3"

  db:
    restart: unless-stopped
    stop_grace_period: 60s
    logging:
      driver: json-file
      options:
        max-size: 10m
        max-file: "3"