server模式启动时，能否自动探测内网地址，方便ws反代用在容器环境时

[manaphp]

./tcp2ws 22 50022

Proxy with Nginx: location /ws/ { proxy_pass http://192.168.1.2:50022/; proxy_read_timeout 3600; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection "Upgrade"; proxy_set_header X-Forwarded-For $remote_addr; access_log off; }

[zanjie1999]

我懒，所以他只会显示0.0.0.0，欢迎pr，但请注意需要全平台兼容
其实Linux完全可以用 ip address 配合 grep 或是 awk 实现你这个需求 举个例子 ip addr | grep inet | awk '{print($2)}'