x-defaults: &defaults
  restart: unless-stopped
  logging:
    driver: json-file
    options:
      max-size: 100m
      max-file: "3"

services:
  namesrv:
    <<: *defaults
    image: apache/rocketmq:${ROCKETMQ_VERSION:-5.3.1}
    command: sh mqnamesrv
    environment:
      TZ: ${TZ:-UTC}
      JAVA_OPT_EXT: "-Xms512m -Xmx512m"
    ports:
      - "${ROCKETMQ_NAMESRV_PORT_OVERRIDE:-9876}:9876"
    volumes:
      - namesrv_logs:/home/rocketmq/logs
    deploy:
      resources:
        limits:
          cpus: '1.0'
          memory: 1G
        reservations:
          cpus: '0.25'
          memory: 512M
    healthcheck:
      test: ["CMD-SHELL", "mqadmin clusterList -n localhost:9876 || exit 1"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 30s

  broker:
    <<: *defaults
    image: apache/rocketmq:${ROCKETMQ_VERSION:-5.3.1}
    command: sh mqbroker -n namesrv:9876 -c /home/rocketmq/broker.conf
    environment:
      TZ: ${TZ:-UTC}
      JAVA_OPT_EXT: "-Xms1g -Xmx1g"
    ports:
      - "${ROCKETMQ_BROKER_PORT_OVERRIDE:-10909}:10909"
      - "${ROCKETMQ_BROKER_VIP_PORT_OVERRIDE:-10911}:10911"
      - "${ROCKETMQ_BROKER_HA_PORT_OVERRIDE:-10912}:10912"
    volumes:
      - broker_logs:/home/rocketmq/logs
      - broker_store:/home/rocketmq/store
      - ./broker.conf:/home/rocketmq/broker.conf:ro
    depends_on:
      namesrv:
        condition: service_healthy
    deploy:
      resources:
        limits:
          cpus: '2.0'
          memory: 2G
        reservations:
          cpus: '0.5'
          memory: 1G
    healthcheck:
      test: ["CMD-SHELL", "mqadmin clusterList -n namesrv:9876 | grep -q broker || exit 1"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 30s

  dashboard:
    <<: *defaults
    image: apacherocketmq/rocketmq-dashboard:${ROCKETMQ_DASHBOARD_VERSION:-2.0.0}
    environment:
      TZ: ${TZ:-UTC}
      JAVA_OPTS: "-Xms256m -Xmx256m -Drocketmq.namesrv.addr=namesrv:9876"
    ports:
      - "${ROCKETMQ_DASHBOARD_PORT_OVERRIDE:-8080}:8080"
    depends_on:
      namesrv:
        condition: service_healthy
    deploy:
      resources:
        limits:
          cpus: '1.0'
          memory: 512M
        reservations:
          cpus: '0.25'
          memory: 256M
    healthcheck:
      test: ["CMD-SHELL", "wget --no-verbose --tries=1 --spider http://localhost:8080 || exit 1"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 30s

volumes:
  namesrv_logs:
  broker_logs:
  broker_store: