user bitrix;
worker_processes 8;
error_log /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;
worker_rlimit_nofile 10240;

events {
	use epoll;
	worker_connections  10240;
}

http {

	include /etc/nginx/mime.types;
	default_type application/force-download;
	server_names_hash_bucket_size 128;

	# Description of supported access log formats
	log_format main	'$remote_addr - $remote_user [$time_local - $upstream_response_time] '
                  '$status "$request" $body_bytes_sent '
                  '"$http_referer" "$http_user_agent" "$http_x_forwarded_for"';

	log_format common '$remote_addr - - [$time_local - $upstream_response_time] '
                    '"$request" $status $bytes_sent '
                    '"$http_referer" "$http_user_agent" $msec';

  log_format balancer '$remote_addr - $remote_user [$time_iso8601] "$host" '
                    '"$request" $status $body_bytes_sent "schema: $scheme" '
                    '"$http_referer" "$http_user_agent" "$http_x_forwarded_for" '
                    '"$request_length" : "$request_time" -> $upstream_response_time';

	log_format debug '$upstream_response_time,"$time_local","$remote_addr","$request",$status,$body_bytes_sent';

    proxy_redirect ~^http://([^:]+):443(/.+)$ https://$1$2;

    # upload default maps
    include bx/maps/*.conf;

    # settings files
    include bx/settings/*.conf;

    server_tokens off;

	# Disable request logging in nginx by default
	#access_log /var/log/nginx/access.log  common;
	access_log			off;

	sendfile			on;
	tcp_nopush			on;
	tcp_nodelay			on;

	client_max_body_size		1024m;
	client_body_buffer_size		4m;

	# Parameters for back-end request proxy
	proxy_connect_timeout		300;
	proxy_send_timeout		300;
	proxy_read_timeout		300;
	proxy_buffer_size		64k;
	proxy_buffers			8 256k;
	proxy_busy_buffers_size		256k;
	proxy_temp_file_write_size	10m;

	# Assign default error handlers
	error_page 500 502 503 504 /500.html;
	error_page 404 = /404.html;

	# Content compression parameters
	gzip				on;
	gzip_proxied			any;
	gzip_static			on;
	gzip_http_version		1.0;
	gzip_types			application/x-javascript application/javascript text/css;

    # add_header
    include bx/conf/http-add_header.conf;

	# Set default website
	include bx/site_enabled/*.conf;

	# Set additional websites
	include bx/site_ext_enabled/*.conf;
}