docker-compose启动prometheus

核心配置

version: '3' # 指定docker-compose版本
services:   
  nginx:
    image: nginx            # 指定镜像
    container_name: nginx   # 容器名称
    restart: unless-stopped # 启动方式
    ports:                  # 端口映射
      - 80:80
    environment:            # 环境变量
      - key1=value1
      - key2=value2
      - key3=value3
    depends_on:             # 依赖的容器，依赖的容器启动之后该容器才启动
      - another_container
    networks:               # 网络
      - networkName
    command:                # 命令
      - com1
      - com2
      - com3
    volumes:                # 卷
      - hostPath1:containerPath1:ro
      - hostPath2:containerPath2:ro

 

 

实例：

version: '3'
networks:
    monitor:
        driver: bridge
services:
    prometheus:
        privileged: true
        image: prom/prometheus
        container_name: prometheus
        hostname: prometheus
        restart: always
        volumes:
            - /root/prom/workSpace/common_services/prometehus/prometheus.yml:/etc/prometheus/prometheus.yml
            - /root/prom/workSpace/common_services/prometehus/alertmanager.yml:/etc/prometheus/alertmanager.yml
            - /root/prom/workSpace/common_services/prometehus/rules/:/etc/prometheus/rules/
        ports:
            - "9090:9090"
        networks:
            - monitor
        # entrypoint: （这个命令在这里有问题，不要用）        
        command:
            - /bin/prometheus
            - --config.file=/etc/prometheus/prometheus.yml
            - --web.enable-lifecycle