/etc/nginx/nginx.conf
```
user nginx;
worker_processes auto;

events {
    #worker_connections 768;
    # multi_accept on;
    worker_connections 1024;
    use epoll;
    multi_accept on;
}

http {

    ##
    # Basic Settings
    ##

    sendfile on;
    tcp_nopush on;
    tcp_nodelay on;
    keepalive_timeout 65;
    keepalive_requests 100000;
    types_hash_max_size 2048;
    types_hash_bucket_size 128;
    # server_tokens off;
    client_body_buffer_size      128k;
    client_max_body_size         10m;
    client_header_buffer_size    1k;
    large_client_header_buffers  4 4k;
    output_buffers               1 32k;
    postpone_output              1460;
    fastcgi_buffers 16 16k;
    fastcgi_buffer_size 32k;
    client_header_timeout  3m;
    client_body_timeout    3m;
    send_timeout           3m;  
    open_file_cache max=1000 inactive=20s;
    open_file_cache_valid 30s;
    open_file_cache_min_uses 5;
    open_file_cache_errors off; 

    server_names_hash_bucket_size 64;
    #server_name_in_redirect off;

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

    ##
    # Logging Settings
    ##

    #access_log logs/access.log;
    #error_log logs/error.log;

    ##
    # Gzip Settings
    ##

    gzip on;
    gzip_disable "MSIE [1-6]\.";
    gzip_vary on;
    gzip_min_length 10240;
    gzip_proxied expired no-cache no-store private auth;
    gzip_types application/x-javascript text/css application/javascript text/javascript text/plain text/xml application/json application/vnd.ms-fontobject application/x-font-opentype application/x-font-truetype application/x-font-ttf application/xml font/eot font/opentype font/otf image/svg+xml image/vnd.microsoft.icon;

    ##
    # Virtual Host Configs
    ##

    #include /etc/nginx/conf.d/*.conf;
    include /etc/nginx/sites-enabled/*;

}
```