class mysql::server(
  $rootpw = hiera('mysql::server::rootpw', '')
){
  include mysql

  package { "mysql-server":
    ensure => installed,
  }

  service { "mysql":
    ensure     => running,
    enable     => true,
    hasrestart => true,
    hasstatus  => true,
    require    => Package["mysql-server"],
  }

  case $rootpw {
    '': { fail("You need to define a mysql root password! Please set mysql::server::rootpw config") }
  }

  file { '/usr/local/sbin/setmysqlpass.sh':
    content => template('mysql/setmysqlpass.sh.erb'),
    require => Service['mysql'],
    owner   => root,
    group   => root,
    mode    => 0500,
  } 

  exec { 'set_mysql_rootpw':
    command     => "/usr/local/sbin/setmysqlpass.sh",
    require     => [ File['/usr/local/sbin/setmysqlpass.sh'], Package[mysql-server] ],
    refreshonly => true,
    user        => root,
  }

  mysql::cnf { "root":
    home   => "/root",
    passwd => $rootpw,
  }

  define mysql::cnf($home, $passwd) {
    file { "$home/.my.cnf":
      content => template('mysql/my.cnf.erb'),
      require => Service['mysql'],
      owner   => root,
      group   => root,
      mode    => 0400,
      notify  => Exec['set_mysql_rootpw'],
    }
  }
}