samba: Add support for local server configuration

samba/manifests/init.pp

@@ -80,6 +80,8 @@ class samba::server::configs {
 #     $workgroup:
 #         Workgroup or domain name. For ad authentication this needs to be
 #         full ad realm name.
+#     $localconf:
+#         Source of optional local configuration.
 #
 # === Global variables
 #
@@ -98,10 +100,14 @@ class samba::server::configs {
 #         Password to use when joining to domain. Only used when $auth is
 #         set to domain.
 #
-class samba::server($names=[$::hostname], $auth="tdbsam",
+class samba::server(
-                    $workgroup="WORKGROUP",
+    $names=[$::hostname],
-                    $description="Samba Server Version %v",
+    $auth="tdbsam",
-                    $interfaces=undef) {
+    $workgroup="WORKGROUP",
+    $description="Samba Server Version %v",
+    $interfaces=undef,
+    $localconf=undef,
+) {
 
     include samba::server::configs
 
@@ -150,6 +156,20 @@ class samba::server($names=[$::hostname], $auth="tdbsam",
         },
     }
 
+    if $localconf {
+        file { "/etc/samba/smb.conf.d/local.conf":
+            ensure => present,
+            mode   => "0644",
+            owner  => "root",
+            group  => $::operatingsystem ? {
+                "openbsd" => "wheel",
+                default   => "root",
+            },
+            source => $localconf,
+            notify => Service["smb"],
+        }
+    }
+
     file { "/etc/samba/lmhosts":
         ensure => present,
         source => [ "puppet:///files/samba/lmhosts.${::homename}",

samba/templates/smb.conf.erb

@@ -51,5 +51,8 @@ wide links = no
 include = /etc/samba/smb.conf.d/domain.conf
 include = /etc/samba/smb.conf.d/print.conf
 include = /etc/samba/smb.conf.d/wins.conf
+<% if @localconf -%>
+include = /etc/samba/smb.conf.d/local.conf
+<% end -%>
 
 include = /etc/samba/smb.conf.d/shares.conf