Vagrantfile & provisioning for Wordpress installation

Vagrantfile

# -*- mode: ruby -*-
# vi: set ft=ruby :

# All Vagrant configuration is done below. The "2" in Vagrant.configure
# configures the configuration version (we support older styles for
# backwards compatibility). Please don't change it unless you know what
# you're doing.
Vagrant.configure("2") do |config|

  # this will be db name and the directory project resides
  SITENAME = "sitename"

  # this will be password for mysql root password
  PASSWORD = "unguessablechars"
  
  EMAIL = "[email protected]"
  
  # The most common configuration options are documented and commented below.
  # For a complete reference, please see the online documentation at
  # https://docs.vagrantup.com.

  # Every Vagrant development environment requires a box. You can search for
  # boxes at https://atlas.hashicorp.com/search.
  config.vm.box = "ubuntu/trusty64"

  # Disable automatic box update checking. If you disable this, then
  # boxes will only be checked for updates when the user runs
  # `vagrant box outdated`. This is not recommended.
  config.vm.box_check_update = false

  # Create a forwarded port mapping which allows access to a specific port
  # within the machine from a port on the host machine. In the example below,
  # accessing "localhost:8080" will access port 80 on the guest machine.
  config.vm.network "forwarded_port", guest: 80, host: 8080

  # Create a private network, which allows host-only access to the machine
  # using a specific IP.
  # config.vm.network "private_network", ip: "192.168.33.10"

  # Create a public network, which generally matched to bridged network.
  # Bridged networks make the machine appear as another physical device on
  # your network.
  # config.vm.network "public_network"

  # Share an additional folder to the guest VM. The first argument is
  # the path on the host to the actual folder. The second argument is
  # the path on the guest to mount the folder. And the optional third
  # argument is a set of non-required options.
  config.vm.synced_folder "./", "/var/www/html/"

  # Provider-specific configuration so you can fine-tune various
  # backing providers for Vagrant. These expose provider-specific options.
  # Example for VirtualBox:
  #
  # config.vm.provider "virtualbox" do |vb|
  #   # Display the VirtualBox GUI when booting the machine
  #   vb.gui = true
  #
  #   # Customize the amount of memory on the VM:
  #   vb.memory = "1024"
  # end
  #
  # View the documentation for the provider you are using for more
  # information on available options.
  config.vm.define :"#{SITENAME}"

  # Define a Vagrant Push strategy for pushing to Atlas. Other push strategies
  # such as FTP and Heroku are also available. See the documentation at
  # https://docs.vagrantup.com/v2/push/atlas.html for more information.
  # config.push.define "atlas" do |push|
  #   push.app = "YOUR_ATLAS_USERNAME/YOUR_APPLICATION_NAME"
  # end

  # Enable provisioning with a shell script. Additional provisioners such as
  # Puppet, Chef, Ansible, Salt, and Docker are also available. Please see the
  # documentation for more information about their specific syntax and use.
  
  config.vm.provision "shell", inline: <<-SHELL
    # update
    echo "update"
    sudo apt-get update
    
    # install dependencies
    echo "install dependencies"
    sudo apt-get install python-software-properties
    sudo add-apt-repository ppa:ondrej/php
    sudo apt-get update
    sudo apt-get install -y php7.0 libapache2-mod-php7.0 php7.0-curl php7.0-gd php7.0-mcrypt php7.0-readline php7.0-mysql git-core

    # copy php7.0 configuration file
    echo "copy php7.0 configuration file"
    sudo cp /vagrant/php.ini /etc/php/7.0/apache2/php.ini

    # create folders
    echo "create folders"
    mkdir /var/www/html/#{SITENAME}
    mkdir /var/www/html/#{SITENAME}/log/
    mkdir /var/www/html/#{SITENAME}/public_html/

    echo "install apache2"
    sudo apt-get install -y apache2

    # remove default config apache2
    echo "remove default config apache2"
    sudo a2dissite *default

    # create site configuration file
    echo "create site configuration file"
    cd /etc/apache2/sites-available/
    echo "<VirtualHost *:80>" > #{SITENAME}.conf
    echo " " >>  #{SITENAME}.conf
    echo "  ServerAdmin #{EMAIL}" >>  #{SITENAME}.conf
    echo "  ServerName  localhost" >>  #{SITENAME}.conf
    echo " " >>  #{SITENAME}.conf
    echo "  DirectoryIndex index.html index.php" >>  #{SITENAME}.conf
    echo "  DocumentRoot /var/www/html/#{SITENAME}/public_html" >>  #{SITENAME}.conf
    echo " " >>  #{SITENAME}.conf
    echo "  LogLevel warn" >>  #{SITENAME}.conf
    echo "  ErrorLog  /var/www/html/#{SITENAME}/log/error.log" >>  #{SITENAME}.conf
    echo "  CustomLog /var/www/html/#{SITENAME}/log/access.log combined" >>  #{SITENAME}.conf
    echo "</VirtualHost>" >>  #{SITENAME}.conf

    # enable site configuration
    echo "enable site configuration"
    sudo a2ensite #{SITENAME}.conf

    # enable mod rewrite apache2
    echo "enable mod rewrite apache2"
    sudo a2enmod rewrite

    # copy configuration files
    echo "copy configuration files"
    sudo cp /vagrant/apache2.conf.template /etc/apache2/apache2.conf

    # apply configurations
    echo "apply configurations"
    sudo service apache2 restart

    # Install wp cli
    echo "Install wp cli"
    curl -O https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar
    sudo apt-get -y install php5-cli
    php wp-cli.phar --info
    chmod +x wp-cli.phar
    sudo mv wp-cli.phar /usr/local/bin/wp

    # configure mysql root user
    echo "configure mysql root user"
    sudo debconf-set-selections <<< 'mysql-server mysql-server/root_password password #{PASSWORD}'
    sudo debconf-set-selections <<< 'mysql-server mysql-server/root_password_again password #{PASSWORD}'
    sudo apt-get -y install mysql-server

    # create database
    echo "create database"
    mysql -uroot -p#{PASSWORD} -e "CREATE DATABASE #{SITENAME};"
    mysql -uroot -p#{PASSWORD} -e "GRANT ALL PRIVILEGES ON #{SITENAME}.* TO 'root' IDENTIFIED BY '#{PASSWORD}';"
    mysql -uroot -p#{PASSWORD} -e "FLUSH PRIVILEGES;"

    # remove test data
    echo "remove test data"
    echo -e "#{PASSWORD}\nn\n " | sudo mysql_secure_installation

    # configure wp
    echo "configure wp"
    cd /var/www/html/#{SITENAME}/public_html
    wp core download --allow-root
    wp config create --dbname=#{SITENAME} --dbuser=root --dbpass="#{PASSWORD}" --allow-root

    # set owner of wp files
    echo "set owner of wp files"
    sudo chown www-data:www-data ./*

    echo "Database Name: #{SITENAME}"
    echo "Directory /var/www/html/#{SITENAME}"
  SHELL
end