Minimun PHP environment on Ubuntu 14.04

default.conf

server {
  listen 80;
  server_name default.dev.xxx;
  root  /home/www/default;
  index index.html index.php;
  client_max_body_size 50M;
  allow all;
  deny all;

  access_log  /home/www/log/default.access.log;
  error_log   /home/www/log/default.error.log;

  # http://blog.monoweb.info/article/2012021823.html
  add_header X-Frame-Options DENY;
  add_header X-Content-Type-Options nosniff;

  # gizp settings
  gzip on;
  gzip_vary off;
  gzip_disable "MSIE [1-6]\.";
  gzip_disable "Mozilla/4";
  gzip_types
    text/plain
    text/xml
    text/css
    text/javascript
    text/x-component
    text/x-js
    text/richtext
    text/xsd
    text/xsl
    image/svg+xml
    image/x-icon
    application/xml
    application/xhtml+xml
    application/rss+xml
    application/javascript
    application/x-javascript
  ;

  location ~ \.php$ {
    fastcgi_split_path_info ^(.+\.php)(/.+)$;
    fastcgi_pass  unix:/var/run/php5-fpm.sock;
    fastcgi_index index.php;
    include       /etc/nginx/fastcgi_params;
  }
}

install.sh

#!/bin/bash

sudo aptitude install language-pack-ja
sudo dpkg-reconfigure locales
sudo aptitude update
sudo aptitude -y upgrade

# install many packages
sudo aptitude install -y build-essential sysv-rc-conf git-core zlib1g-dev libreadline6-dev zsh openssl curl wget vim tmux libssl-dev libxml2-dev libxslt1-dev autoconf libgdbm-dev libncurses5-dev automake libtool pkg-config libffi-dev libcurl3 libcurl3-gnutls libcurl4-openssl-dev
# install nginx
sudo aptitude install -y nginx
sudo wget -O /etc/nginx/sites-available/default.conf https://gist.githubusercontent.com/bugcloud/332ab7dfbb3a774a7f1e/raw/c8b10e044a0190b8f243bcecb50f838cb18cd136/default.conf
sudo rm -f /etc/nginx/sites-available/default /etc/nginx/sites-enabled/default
sudo ln -s /etc/nginx/sites-available/default.conf /etc/nginx/sites-enabled/default.conf
# install php
sudo aptitude install -y php5 php5-curl php5-fpm
sudo sed -i 's/;cgi\.fix_pathinfo=1/cgi.fix_pathinfo=0/g' /etc/php5/fpm/php.ini
sudo sed -i 's/;date\.timezone =/date.timezone = Asia\/Tokyo/' /etc/php5/fpm/php.ini

# set services
sudo sysv-rc-conf ssh on
sudo sysv-rc-conf nginx on
sudo sysv-rc-conf php5-fpm on

# create documents
sudo mkdir -p /home/www/log
sudo mkdir -p /home/www/default
sudo sh -c 'echo "<?php phpinfo(); ?>" > /home/www/default/index.php'
sudo chown -R www-data:www-data /home/www

echo "All done. Do reboot!"