首先,在 nginx.conf 的 http{ } 段添加:
map $http_upgrade $connection_upgrade {
default upgrade;
'' close;
}
然后,在 server{ } 段添加:
location /wss/ {
proxy_pass http://127.0.0.1:9501/;
proxy_http_version 1.1;
proxy_connect_timeout 4s;
proxy_read_timeout 60s;
proxy_send_timeout 60s;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "Upgrade";
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}