Ubuntu16.04 18.04 安装rabbitmq 配置、使用详细教程
参考文章：
https://blog.csdn.net/haeasringnar/article/details/82715823
增加一个用户
luni@ubuntu:~$ sudo rabbitmqctl add_user luni 123456
Creating user "luni" ...
设置权限
luni@ubuntu:~$ sudo rabbitmqctl set_user_tags luni administrator
Setting tags for user "luni" to [administrator] ...
luni@ubuntu:~$ sudo rabbitmqctl set_permissions -p / luni '.*' '.*' '.*'
Setting permissions for user "luni" in vhost "/" .