add support for oc_service for labels, externalIPs

Add support for `labels` and `externalIPs` in Services
This also adds support for the `labels` parameter of `oadm registry`
and `oadm router` to be a `dict` of values.
This also converts `labels` dict values in the router and registry
classes into a comma delimited list of `key=value` pairs.
The list of `--labels` is sorted for consistency in key pair positioning
in the output (and for consistency in testing) - otherwise, the order
of the list is not guarantee and has actually been observed to be
different from run to run.

1 files changed, 1 insertions, 1 deletions

diff --git a/roles/lib_openshift/src/class/oc_adm_registry.py b/roles/lib_openshift/src/class/oc_adm_registry.py
index 3c130fe28..ad6869bb6 100644
--- a/roles/lib_openshift/src/class/oc_adm_registry.py
+++ b/roles/lib_openshift/src/class/oc_adm_registry.py
@@ -143,7 +143,7 @@ class Registry(OpenShiftCLI):
 
     def prepare_registry(self):
         ''' prepare a registry for instantiation '''
-        options = self.config.to_option_list()
+        options = self.config.to_option_list(ascommalist='labels')
 
         cmd = ['registry']
         cmd.extend(options)