postinstall

#!/usr/bin/env ruby
require 'yaml'

DB_ADAPTER = "postgresql"
DATABASE = "rails_france_production"
ENCODING = 'utf8'
TIMEOUT = 5000
POOL = 5

def load_dotcloud_env
  YAML.load(IO.read('/home/dotcloud/environment.yml'))
end

def write_to_file(file, data)
  File.open(file, 'w') do |file|
    file.write data
  end
end

def overwrite_database_file
  env = load_dotcloud_env
  database = {
    'production' => {
      'adapter' => DB_ADAPTER,
      'database' => DATABASE,
      'host' => env['DOTCLOUD_DB_SQL_HOST'],
      'port' => env['DOTCLOUD_DB_SQL_PORT'].to_i,
      'username' => env['DOTCLOUD_DB_SQL_LOGIN'],
      'password' => env['DOTCLOUD_DB_SQL_PASSWORD'],
      'encoding' => ENCODING,
      'timeout' => TIMEOUT,
      'pool' => POOL
    }
  }

  write_to_file('config/database.yml', database.to_yaml)
end

def create_exceptional_file
  env = load_dotcloud_env
  exceptional = {
    'api-key' => env['EXCEPTIONAL_API_KEY']
  }

  write_to_file('config/exceptional.yml', exceptional.to_yaml)
end

puts '=== Start to overwrite database.yml ==='
overwrite_database_file
puts '=== Finished overwriting! ==='
puts '=== Creating exceptional.yml ==='
create_exceptional_file
puts '=== Finished exceptional.yml ==='

`cd /home/dotcloud/current && bundle exec whenever -c && cd /home/dotcloud/current && bundle exec rake db:migrate  && cd /home/dotcloud/current && bundle exec whenever -i && cd /home/dotcloud/current && bundle exec rake assets:precompile`