nginx basic configuration

nginx.conf

user www-data;
worker_processes 4;
pid /var/run/nginx.pid;

events {
        worker_connections 1024;
        # multi_accept on;
}

http {
        # Basic Settings
        sendfile on;
        tcp_nopush on;
        tcp_nodelay on;
        keepalive_timeout 65;
        types_hash_max_size 2048;
        client_max_body_size 10m;
        # server_tokens off;

        # server_names_hash_bucket_size 64;
        # server_name_in_redirect off;

        include 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 "msie6";

        # gzip_vary on;
        # gzip_proxied any;
        # gzip_comp_level 6;
        # gzip_buffers 16 8k;
        # gzip_http_version 1.1;
        # gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;

        passenger_root /var/www/.rbenv/versions/2.1.2/lib/ruby/gems/2.1.0/gems/passenger-5.0.20;
        passenger_ruby /var/www/.rbenv/versions/2.1.2/bin/ruby;
        passenger_max_pool_size 3;
        passenger_pool_idle_time 0;

        # Virtual Host Configs
        include sites-enabled/*;
}