update inline docs

manifests/api.pp

@@ -1,3 +1,17 @@
+#
+# installs and configures nova api service
+#
+# * admin_password
+# * enabled
+# * ensure_package
+# * auth_strategy
+# * auth_host
+# * auth_port
+# * auth_protocol
+# * admin_tenant_name
+# * admin_user
+# * enabled_apis
+#
 class nova::api(
   $enabled           = false,
   $ensure_package    = 'present',

manifests/cert.pp

@@ -1,3 +1,6 @@
+#
+# installs nova cert package and service
+#
 class nova::cert(
   $enabled        = false,
   $ensure_package = 'present'

manifests/client.pp

@@ -1,3 +1,6 @@
+#
+# installs nova client
+#
 class nova::client(
   $ensure = 'present'
 ) {

manifests/compute/file_hack.pp

@@ -6,6 +6,9 @@
 # This is only intended as a temporary fix and needs to be removed
 # once the issue is resolved with upstream.
 #
+# TODO - check if this is still required for folsom
+#
+#
 class nova::compute::file_hack() {
 
   # this only works on Ubunty

manifests/scheduler.pp

@@ -1,3 +1,6 @@
+#
+# install nova scheduler
+#
 class nova::scheduler(
   $enabled        = false,
   $ensure_package = 'present'

manifests/vncproxy.pp

@@ -1,3 +1,6 @@
+#
+# configures nova vnc proxy
+#
 class nova::vncproxy(
   $enabled        = false,
   $host           = '0.0.0.0',

manifests/volume.pp

@@ -1,3 +1,7 @@
+#
+# configures nova::volume.
+# This has been deprecated in favor of cinder
+#
 class nova::volume(
   $enabled        = false,
   $ensure_package = 'present'