+ if $purge_preferences {
+ file { 'apt-preferences':
+ ensure => absent,
+ path => "${root}/preferences",
+ }
+ }
+
+ file { 'preferences.d':
+ ensure => directory,
+ path => $preferences_d,
+ owner => root,
+ group => root,
+ purge => $purge_preferences_d,
+ recurse => $purge_preferences_d,
+ }
+
+ case $fancy_progress {
+ true: {
+ file { '99progressbar':
+ ensure => present,
+ content => 'Dpkg::Progress-Fancy "1";',
+ path => "${apt_conf_d}/99progressbar",
+ }
+ }
+ false: {
+ file { '99progressbar':
+ ensure => absent,
+ path => "${apt_conf_d}/99progressbar",
+ }
+ }
+ undef: {} # do nothing
+ default: { fail('Valid values for fancy_progress are true or false') }
+ }
+