1. 前言

有段时间没有写文档了，今天把之前在本地搭建的nsq也写下，分享分享。

NSQ是一个基于Go语言的分布式实时消息平台，非常容易配置和部署，且具有最大的灵活性，支持众多消息协议。

2. Docker Compose启动容器

在docker-compose.yml目录下运行

docker-compose up -d

docker-compose.yml 文件内容如下：

version: '3'
services:
  nsqlookupd:
    restart: always
    image: nsqio/nsq
    command: /nsqlookupd --broadcast-address=192.168.31.xx
    ports:
      - "4160:4160"
      - "4161:4161"
  nsqd:
    restart: always
    image: nsqio/nsq
    command: /nsqd --lookupd-tcp-address=192.168.31.xx:4160 --broadcast-address=192.168.31.xx --tcp-address=:4150 --http-address=:4151 
    depends_on:
      - nsqlookupd
    ports:
      - "4150:4150"
      - "4151:4151"
  nsqd2:
    restart: always
    image: nsqio/nsq
    command: /nsqd --lookupd-tcp-address=192.168.31.xx:4160 --broadcast-address=192.168.31.xx --tcp-address=:4250 --http-address=:4251 
    depends_on:
      - nsqlookupd
    ports:
      - "4250:4250"
      - "4251:4251"
  nsqadmin:
    restart: always
    image: nsqio/nsq
    command: /nsqadmin --lookupd-http-address=192.168.31.xx:4161
    depends_on:
      - nsqlookupd  
    ports:
      - "4171:4171"

具体使用可以看我之前写的文章：nsq的使用