+ if ! defined(Package[$package]) {
+ package { $package: }
+ }
+
+ if defined(Class[apt]) {
+ $proxy_host = getparam(Class[apt], "proxy_host")
+ $proxy_port = getparam(Class[apt], "proxy_port")
+ case $proxy_host {
+ false, "": {
+ $proxy_env = []
+ }
+ default: {$proxy_env = ["http_proxy=http://${proxy_host}:${proxy_port}", "https_proxy=http://${proxy_host}:${proxy_port}"]}
+ }
+ } else {
+ $proxy_env = []
+ }
+ exec { "add-apt-repository-${name}":
+ environment => $proxy_env,
+ 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'],
+ }
+}