nginx.conf

worker_processes auto;
pid /tmp/nginx.pid;
include /etc/nginx/modules-enabled/*.conf;

events {
	worker_connections 768;
}

http {
	sendfile on;
	tcp_nopush on;
	tcp_nodelay on;
	keepalive_timeout 65;
	types_hash_max_size 2048;
	server_tokens off;
	include /etc/nginx/mime.types;
	default_type application/octet-stream;
	access_log /tmp/access.log;
	error_log /tmp/error.log;
	gzip on;
	client_max_body_size 0;

	server {
    	listen 8080;
    	server_name _;
        add_header Access-Control-Allow-Origin *;

    	location / {
            proxy_pass         http://localhost:3210;
            proxy_set_header   Host      $host;
            proxy_set_header   X-Real-IP $remote_addr;
            proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header   X-Forwarded-Proto $scheme;
            proxy_buffering    off;
            proxy_http_version 1.1;
        }

        location /autocomplete {
            proxy_pass         $NGINX_NEURALGENV2_URL;
            proxy_set_header   Host      $host;
            proxy_set_header   X-Real-IP $remote_addr;
            proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header   X-Forwarded-Proto $scheme;
            proxy_buffering    off;
            proxy_http_version 1.1;
            add_header         X-JeanClaude True always;
            add_header         Access-Control-Allow-Headers Content-Type always; # <- circumvent cors for Firefox
            # mirror /mirror_autocomplete;
        }

        location ~ ^/autocomplete/(gpt2\/xl) {
            # was turned off.
            proxy_pass         $NGINX_AUTOCOMPLETE_URL;
            proxy_set_header   Host      $host;
            proxy_set_header   X-Real-IP $remote_addr;
            proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header   X-Forwarded-Proto $scheme;
            proxy_buffering    off;
            proxy_http_version 1.1;
            add_header         X-Jacqueline True always;
            add_header         Access-Control-Allow-Headers Content-Type always; # <- circumvent cors for Firefox
        }

        location ~ ^/autocomplete/(ctrl|pplm) {
            # was turned off.
            proxy_pass         $NGINX_CTRL_PPLM_URL;
            proxy_set_header   Host      $host;
            proxy_set_header   X-Real-IP $remote_addr;
            proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header   X-Forwarded-Proto $scheme;
            proxy_buffering    off;
            proxy_http_version 1.1;
            add_header         X-Jacinthe True always;
            add_header         Access-Control-Allow-Headers Content-Type always; # <- circumvent cors for Firefox
        }
    }
}