nginx proxy example test

nginxproxy.conf

server {
    listen 80;
    server_name localhost;
    access_log /var/log/nginx/example.log;

    location / {
        proxy_pass http://backend;
        proxy_redirect off;

        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Host $host;
        proxy_set_header X-NginX-Proxy true;
    }

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

    location /socket.io {
        proxy_pass http://backend;
    }
}

upstream backend {
    server 127.0.0.1:5000;
}