Raise timeout and disable retry for openstack create

Create commands run a risk of creating duplicate resources,
breaking deployment. They should only be run once and with a
single attempt.

Changes for openstack command behavior:
* list/show - unchanged
* create - 1 try (was 6), 60s timeout (was 10 per try)

Change-Id: I33da8be45a70c0e1a2848d258d0e46f822c4e5d9
Closes-Bug: #1496036

deployment/puppet/openstacklib/lib/puppet/provider/openstack.rb

@@ -14,7 +14,12 @@ class Puppet::Provider::Openstack < Puppet::Provider
   commands :openstack_cmd => 'openstack'
 
   def self.openstack(*args)
-    timeout_time = 10
+    if(args[1] == 'create')
+      timeout_time = 60
+    else
+      timeout_time = 10
+    end
+
     begin
       Timeout.timeout(timeout_time) do
         openstack_cmd *args