nginx/nginx.conf

user www-data;
worker_processes auto;
pid /run/nginx.pid;
events {
	worker_connections 768;
}
http {
	sendfile on;
	tcp_nopush on;
	types_hash_max_size 2048;

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

	access_log /var/log/nginx/access.log;
	error_log /var/log/nginx/error.log;

	gzip on;
	gzip_vary on;
	gzip_proxied any;
	gzip_comp_level 6;
	gzip_buffers 16 8k;
	gzip_http_version 1.1;
	gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;

	proxy_intercept_errors on;

	include /etc/nginx/sites/*;
}