Jekyll optimized nginx server configuration used on adamwalz.net

adamwalz.net.nginxconf

server {
  server_name www.adamwalz.net;
  return 301 $scheme://adamwalz.net$request_uri;
}

server {
  server_name  adamwalz.net *.adamwalz.net;
  root /home/adamwalz/Sites/adamwalz.net;

  access_log /var/log/nginx/adamwalz.net/access.log;

  include /etc/nginx/conf.d/jekyll_server.nginxconf;
  location @error {
    return 307 https://s3-us-west-1.amazonaws.com/adamwalz.net/fatal_error/5xx.html;
  }
}

jekyll_server.nginxconf

location / {
    index index.html index.htm;

    if (-f $document_root/maintenance.html) {
      return 503;
    }

    location ~* \.(css|js|html)$ {
      expires max;
    }
  }
location ~* \.(jpg|jpeg|gif|png|ico|woff)$ {
    expires max;
    access_log off;
    add_header Cache-Control public;
}

error_page 403 /error/403.html;
error_page 404 /error/404.html;
error_page 405 /error/405.html;
error_page 503 @maintenance;
error_page 500 501 502 504 /error/5xx.html;
location ^~ /error/ {
    internal;
    try_files $uri @error;
}
location @maintenance {
    rewrite ^(.*)$ /maintenance.html break;
}

nginx.conf

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

events {
    worker_connections 768;
	# multi_accept on;
}

http {

	##
	# Basic Settings
	##

	charset utf-8;
	sendfile on;
	tcp_nopush on;
	tcp_nodelay on;
	keepalive_timeout 65;
	types_hash_max_size 2048;
	# server_tokens off;

	# server_names_hash_bucket_size 64;
	# server_name_in_redirect off;

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

	##
	# Logging Settings
	##

	# For debugging, change level
	# [debug|info|notice|warn|error|crit|alert|emerg]
	error_log /var/log/nginx/error.log info;

	##
	# Gzip Settings
	##

	gzip on;
	gzip_disable "msie6";
	gzip_min_length 1000;
	gzip_proxied expired no-cache no-store private auth;
	gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;

	# gzip_vary on;
	# gzip_comp_level 6;
	# gzip_buffers 16 8k;
	# gzip_http_version 1.1;

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

preview.adamwalz.net.nginxconf

server {
  server_name  preview.adamwalz.net;
  root /home/adamwalz/Sites/preview.adamwalz.net;

  include /etc/nginx/conf.d/jekyll_server.nginxconf;
  location @error {
    return 307 https://s3-us-west-1.amazonaws.com/adamwalz.net/fatal_error/5xx.html;
  }
}

start_nginx.sh

sudo service nginx start
sudo service nginx restart