Install mysql with capistrano on Ubuntu server

mysql_install.rb

namespace :slicehost do

  # The following will install mysql with default user/pw.
  # Be sure to setup proper user/pw via mysql. 
  desc "Install MySQL"
  task :install_mysql, :roles => :app do
    apt_quiet_install('mysql-server libmysql-ruby')
    #sudo "apt-get install mysql-server libmysql-ruby -y"
  end

  desc "Install MySQL Rails Bindings"
  task :install_mysql_bindings, :roles => :app do
    apt_quiet_install('libmysql-ruby1.8 libmysqlclient15-dev')
    #sudo "aptitude install libmysql-ruby1.8 libmysqlclient15-dev -y"
  end
end