wiki::collab: Added optional support for WSGI daemon mode

wiki/manifests/init.pp

@@ -151,6 +151,10 @@ class wiki::collabbackend inherits wiki::graphingwiki::common {
 #       Conference domain for jabber extauth.
 #       Defaults to conference.$wiki_collab_jabberdomain.
 #
+#   $collab_daemon:
+#       Bool for whether to use wsgi daemon mode for collab.
+#       Defaults to false.
+#
 class wiki::collab {
 
     include cairo::python
@@ -361,6 +365,13 @@ class wiki::collab {
         content => template("wiki/collab-httpd.conf.erb"),
     }
 
+    if $collab_daemon == true {
+        apache::configfile { "wsgi_collab.conf":
+            http    => false,
+            content => template("wiki/collab-wsgi.conf.erb"),
+        }
+    }
+
     exec { "collab-create collab collab":
         path    => "/bin:/usr/bin:/usr/local/bin:/sbin:/usr/sbin:/usr/local/sbin",
         cwd     => "/",

wiki/templates/collab-wsgi.conf.erb

@@ -0,0 +1,6 @@
+WSGIDaemonProcess collab user=collab group=collab umask=0007 threads=25
+
+<Directory "<%= collab_webroot %>">
+  WSGIProcessGroup collab
+  WSGIRestrictProcess collab
+</Directory>