+ $_proxy = $::apt::_proxy
+ if $_proxy['host'] {
+ if $_proxy['https'] {
+ $_proxy_env = ["http_proxy=http://${$_proxy['host']}:${$_proxy['port']}", "https_proxy=https://${$_proxy['host']}:${$_proxy['port']}"]
+ } else {
+ $_proxy_env = ["http_proxy=http://${$_proxy['host']}:${$_proxy['port']}"]