1. MQTT服务搭建

1、创建宿主机文件

mkdir -p /mydata/rabbitmq/lib
mkdir -p /mydata/rabbitmq/etc
mkdir -p /mydata/rabbitmq/log

2、复制容器到宿主机

docker cp -a d133ffd7df85:/var/lib/rabbitmq /mydata/rabbitmq/lib
docker cp -a d133ffd7df85:/etc/rabbitmq /mydata/rabbitmq/etc
docker cp -a d133ffd7df85:/var/log/rabbitmq /mydata/rabbitmq/log

3、挂载启动

docker run -d --name rabbitmq -p 5671:5671 -p 5672:5672 -p 4369:4369 -p 25672:25672 -p 15671:15671 -p 15672:15672 -p 1883:1883 \
-v /mydata/rabbitmq/etc/rabbitmq:/etc/rabbitmq \
-v /mydata/rabbitmq/lib/rabbitmq:/var/lib/rabbitmq \
-v /mydata/rabbitmq/log/rabbitmq:/var/log/rabbitmq \
rabbitmq:management

4、开启MQTT插件

参考官方：开启命令 https://www.rabbitmq.com/download.html  

5、登陆后台

ip+15672
u:guest
p:guest