https://blog.csdn.net/gsl371/article/details/136652810
docker image pull rustdesk/rustdesk-server
#创建目录
mkdir -p /opt/rustdesk/{hbbs,hbbr}/root
#拉去镜像 -r后为中继服务器地址，如果在公网，需要指定公网地址或私网映射出去的地址，-k 为客户端配置是输入的key，--net=host表示容器应用使用宿主机网络，不需要再进行dockers端口映射，方便。
docker run --restart=always --name hbbs -v /opt/rustdesk/hbbs/root:/root -td --net=host rustdesk/rustdesk-server hbbs -r 192.168.1.11 -k 123456
docker run --restart=always --name hbbr -v /opt/rustdesk/hbbr/root:/root -td --net=host rustdesk/rustdesk-server hbbr
root@localhost ~]# docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
1c9452d8d1cb rustdesk/rustdesk-server "hbbs -r 192.168.1.…" 15 hours ago Up 14 minutes hbbs
1b7186aa5cf8 rustdesk/rustdesk-server "hbbr" 16 hours ago Up 14 minutes hbbr
注意：需开放服务器端口号
tcp 21115,21116,21117,21118,21119
其中21116 tcp/udp
