+ case $cfg_files {
+ 'new': { $config_files = '-o Dpkg::Options::="--force-confnew"' }
+ 'old': { $config_files = '-o Dpkg::Options::="--force-confold"' }
+ 'unchanged': { $config_files = '-o Dpkg::Options::="--force-confdef"' }
+ 'none', default: { $config_files = '' }
+ }
+
+ case $cfg_missing {
+ true: { $config_missing = '-o Dpkg::Options::="--force-confmiss"' }
+ false, default: { $config_missing = '' }
+ }
+