nginx.conf

user www-data;
worker_processes 4;

pid /var/run/nginx.pid;

worker_rlimit_nofile 8192;

events {
	worker_connections 8000;
}

http {

	##
	# Basic Settings
	##

	sendfile on;
	tcp_nopush on;
	tcp_nodelay off;
	types_hash_max_size 2048;
    server_tokens off;

	include /etc/nginx/conf/mime.types;
	default_type application/octet-stream;
	
	# Seconds
	keepalive_timeout 20;

	##
	# Logging Settings
	##
  
    log_format   main '$remote_addr - $remote_user [$time_local]  $status '
      '"$request" $body_bytes_sent "$http_referer" '
      '"$http_user_agent" "$http_x_forwarded_for"';
  
	access_log /var/log/nginx/access.log;
	error_log /var/log/nginx/error.log;

	##
	# Gzip Settings
	##

	gzip on;
    gzip_http_version 1.0;
    gzip_comp_level 5;
    gzip_min_length 512;
    gzip_buffers 4 8k;
    gzip_proxied any;
    
    # text/html is always compressed by HttpGzipModule
    gzip_types text/css text/plain text/x-component application/javascript application/json application/xml application/xhtml+xml application/x-font-ttf application/x-font-opentype application/vnd.ms-fontobject image/svg+xml image/x-icon;
    
    # No gzip support for > IE6
    gzip_disable        "MSIE [1-6]\.";
    gzip_vary           on;

	##
	# nginx-passenger config
	##
    passenger_root /home/deploy/.rbenv/versions/2.0.0-p353/lib/ruby/gems/2.0.0/gems/passenger-4.0.26;
    passenger_ruby /home/deploy/.rbenv/versions/2.0.0-p353/bin/ruby;

	##
	# Virtual Host Configs
	##

	include /etc/nginx/sites-enabled/*;
}