NginX 이중화

upstream myserver {
	# 기본 round robin
	server localhost:3000;
	server localhost:3001;
}

server {
	listen 8080;
	listen [::]:8080;

	# server_name xxx.anyons.net;
	root /nodejsPath;

	location / {
		allow 192.168.1.0/24;
		deny all;
		# First attempt to serve request as file, then
		# as directory, then fall back to displaying a 404.
		# try_files $uri $uri/ =404;
		try_files $uri @myserver;
	}

	location @myserver {
		proxy_redirect off;
		proxy_http_version 1.1;
		proxy_pass http://myserver;
		proxy_set_header X-Real-IP $remote_addr;
		proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
		proxy_set_header Host $host;
		proxy_set_header X-NginX-Proxy true;
		# proxy_redirect http://myserver http://$server_name;
	}
}