flask.conf

daemon off;
error_log /dev/stdout info;

worker_processes  1;

env TARHOSTING_STATIC_DIR;

events {
    worker_connections  1024;
}

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

    #log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
    #                  '$status $body_bytes_sent "$http_referer" '
    #                  '"$http_user_agent" "$http_x_forwarded_for"';

    #access_log  logs/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  65;

	server {
    	access_log /dev/stdout;
    	listen      80;

		set_by_lua $static_dir 'return os.getenv("TARHOSTING_STATIC_DIR")';

    	location / {
        	proxy_pass http://localhost:5000/;
        	proxy_set_header Host $host;
        	proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    	}

		location /static {
        	alias $static_dir;
        	autoindex on;
		}
	}
}