events {
	worker_connections 1024;
}

error_log /var/log/nginx/error.log debug;

http {
	proxy_cache_path /var/cache/nginx keys_zone=cryptopro_cache:500m;
	proxy_cache_methods GET POST;

	log_format cache_st '$remote_addr - $upstream_cache_status [$time_local]  '
                    '"$request" $status $body_bytes_sent '
                    '"$http_referer" "$http_user_agent"';

	access_log /var/log/nginx/access.log cache_st;

	server {
		listen 80;
		proxy_cache cryptopro_cache;
		resolver ns01.1cloud.ru;

		location /healthcheck {
			access_log	off;
			error_log	off;
			return 200 'ok';
		}

		location / {
			proxy_set_header        Host         $host;
			proxy_set_header        X-Real-IP    $remote_addr;
			proxy_pass              $scheme://$host$uri$is_args$query_string;
			proxy_cache_key         $scheme$request_method$host$request_uri$request_body$content_length;
			proxy_cache_valid       200 301 302  24h;
			proxy_cache_valid       404          1m;
			proxy_ignore_headers    X-Accel-Expires Expires Cache-Control;
		}
	}
}