gistfile1.txt

# sudo nano /opt/nginx/conf/nginx.conf 

worker_processes  2;
worker_rlimit_nofile 100000;


events {
    worker_connections  768;
    use epoll;
    multi_accept on;
}


http {

    passenger_root /home/deploy/.rvm/gems/ruby-2.0.0-p594/gems/passenger-4.0.53;
    passenger_ruby /home/deploy/.rvm/gems/ruby-2.0.0-p594/wrappers/ruby;

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

    keepalive_timeout  30;
	tcp_nopush on;
	tcp_nodelay on;
	open_file_cache max=50000 inactive=20s;
	open_file_cache_valid 30s;
	open_file_cache_min_uses 2;
	open_file_cache_errors on;
	reset_timedout_connection on;
	client_body_timeout 10;
	send_timeout 2;
	large_client_header_buffers 4 256k;
	limit_conn_zone $binary_remote_addr zone=conn_limit_per_ip:10m;
	limit_req_zone $binary_remote_addr zone=req_limit_per_ip:10m rate=30r/s;
	limit_conn conn_limit_per_ip 20;
	limit_req zone=req_limit_per_ip burst=20;
	
	sendfile        on;
  
    server {
        listen       80;
        server_name  startupculure.com.br www.startupculture.com.br 104.236.42.65

        root /home/deploy/culture/public;
        passenger_enabled on;

        limit_conn conn_limit_per_ip 30;
        limit_req zone=req_limit_per_ip burst=10 nodelay;

        location ~/img {
       		limit_conn conn_limit_per_ip 999;
        	limit_req zone=req_limit_per_ip burst=999 nodelay;

        	}
	}
       client_body_buffer_size  128k;
}