upstream directory_upstream {
    server localhost:8080;
    keepalive 64;
}

server {
	listen 80;
	listen [::]:80;

    underscores_in_headers on;
	location / {
	    client_max_body_size 8m;
	    proxy_read_timeout 120s;
	    proxy_set_header Host $host;
		proxy_pass http://directory_upstream;
	}

	location /simple-ping/ {
	    proxy_read_timeout 500ms;
	    proxy_set_header Host $host;
		proxy_pass http://directory_upstream;
	}
}
