nginx.conf

worker_processes auto;

events {
    worker_connections 8024;
}

http {
    include /etc/nginx/mime.types;
    default_type application/octet-stream;

    sendfile on;
    keepalive_timeout 65;
    keepalive_requests 10000;

    proxy_read_timeout 600s;
    proxy_send_timeout 600s;
    send_timeout 600s;

    client_max_body_size 0;
    proxy_buffering off;
    proxy_request_buffering off;

    server {
        listen 8000;
        server_name localhost;

        ignore_invalid_headers off;

        location /json {
            proxy_pass http://127.0.0.1:3500;
            proxy_http_version 1.1;
            proxy_set_header X-Real-IP $server_addr;
            proxy_set_header X-Forwarded-for $server_addr;
            proxy_set_header Host '127.0.0.1';	  
        }

        location /api {
            proxy_pass http://127.0.0.1:3000;
        }

        location /devtools {
            proxy_pass http://127.0.0.1:3500;
            proxy_http_version 1.1;
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection "upgrade";
            proxy_set_header X-Real-IP $server_addr;
            proxy_set_header X-Forwarded-for $server_addr;
            proxy_set_header Host '127.0.0.1';
        }
       
    }
}