+ if ! defined(Package[$package]) {
+ package { $package: }
+ }
+
+ exec { "add-apt-repository-${name}":
+ command => "/usr/bin/add-apt-repository ${name}",
+ creates => "${sources_list_d}/${sources_list_d_filename}",
+ logoutput => 'on_failure',
+ require => [
+ File[$sources_list_d],
+ Package["${package}"],
+ ],
+ notify => Exec['apt_update'],
+ }
+
+ file { "${sources_list_d}/${sources_list_d_filename}":
+ ensure => file,
+ require => Exec["add-apt-repository-${name}"],
+ }
+
+ # Need anchor to provide containment for dependencies.
+ anchor { "apt::ppa::${name}":
+ require => Class['apt::update'],
+ }
+}