define virtual::kvm::instance(
  $udev  = false,
  $shell = undef,
) {
  user { $name:
    ensure  => present,
    home    => "/home/${name}",
    groups  => [ 'kvm' ],
    shell   => $shell,
  }

  file { [ "/home/${name}", "/home/${name}/vms", "/home/${name}/vms/${name}" ]:
    ensure  => directory,
    owner   => $name,
    group   => $name,
    mode    => '0755',
    require => User[$name],
  }

  if $udev == true {
    file { "/etc/udev/rules.d/92-kvm-${name}.rules":
      ensure  => present,
      owner   => root,
      group   => root,
      mode    => '0644',
      content => template('virtual/kvm.rules.erb'),
      require => User[$name],
    }
  }
}