Small patch to fix the spacing that makes lint fail.

[puppet-modules/puppetlabs-apt.git] / manifests / init.pp

diff --git a/manifests/init.pp b/manifests/init.pp
index e4e43b178785b05207597cd8ebb8823480265896..85055c8119101b66b14566201816d749829995cd 100644 (file)
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -14,6 +14,9 @@
 #     to true, Puppet will purge all unmanaged entries from sources.list.d
 #   update_timeout - Overrides the exec timeout in seconds for apt-get update.
 #     If not set defaults to Exec's default (300)
+#   update_tries - Number of times that `apt-get update` will be tried. Use this
+#     to work around transient DNS and HTTP errors. By default, the command
+#     will only be run once.
 #
 # Actions:
 #
@@ -32,9 +35,14 @@ class apt(
   $purge_preferences    = false,
   $purge_preferences_d  = false,
   $update_timeout       = undef,
+  $update_tries         = undef,
   $sources              = undef
 ) {
 
+  if $::osfamily != 'Debian' {
+    fail('This module only works on Debian or derivatives like Ubuntu')
+  }
+
   include apt::params
   include apt::update
 
@@ -143,7 +151,7 @@ Package: bogus-package\n",
 
   # manage sources if present
   if $sources != undef {
-   validate_hash($sources)
-   create_resources('apt::source', $sources)
+    validate_hash($sources)
+    create_resources('apt::source', $sources)
   }
 }