Nginx反向代理

Nginx 反向代理 WebScoket、ws、wss

• WebSocket proxying

location /chat/ {
    proxy_pass http://backend;
    proxy_http_version 1.1;
    proxy_set_header Upgrade $http_upgrade;
    proxy_set_header Connection "upgrade";
}

结合rewrite重写路径

location /ws/ {
    rewrite ^/ws/(.*)$ /$1 break;
    proxy_pass http://backend;
    proxy_http_version 1.1;
    proxy_set_header Upgrade $http_upgrade;
    proxy_set_header Connection "Upgrade";
    proxy_set_header Host $host;
}