Promote portal_net to openshift.common, add kube_svc_ip

Conflicts:
	roles/openshift_facts/library/openshift_facts.py

roles/flannel_register/README.md

@@ -14,7 +14,7 @@ Role Variables
 
 | Name                | Default value                                      | Description                                     |
 |---------------------|----------------------------------------------------|-------------------------------------------------|
-| flannel_network     | {{ openshift.master.portal_net }} or 172.16.1.1/16 | interface to use for inter-host communication   |
+| flannel_network     | {{ openshift.common.portal_net }} or 172.16.1.1/16 | interface to use for inter-host communication   |
 | flannel_min_network | {{ min_network }} or 172.16.5.0                    | beginning of IP range for the subnet allocation |
 | flannel_subnet_len  | /openshift.com/network                             | size of the subnet allocated to each host       |
 | flannel_etcd_key    | /openshift.com/network                             | etcd prefix                                     |

roles/flannel_register/defaults/main.yaml

@@ -1,5 +1,5 @@
 ---
-flannel_network: "{{ openshift.master.portal_net | default('172.30.0.0/16', true) }}"
+flannel_network: "{{ openshift.common.portal_net | default('172.30.0.0/16', true) }}"
 flannel_min_network: 172.30.5.0
 flannel_subnet_len: 24
 flannel_etcd_key: /openshift.com/network

roles/openshift_common/tasks/main.yml

@@ -27,6 +27,7 @@
       use_nuage: "{{ openshift_use_nuage | default(None) }}"
       use_manageiq: "{{ openshift_use_manageiq | default(None) }}"
       data_dir: "{{ openshift_data_dir | default(None) }}"
+      portal_net: "{{ openshift_master_portal_net | default(None) }}"
 
 # Using oo_image_tag_to_rpm_version here is a workaround for how
 # openshift_version is set.  That value is computed based on either RPM

roles/openshift_facts/library/openshift_facts.py

@@ -58,10 +58,26 @@ def migrate_docker_facts(facts):
         facts['docker']['hosted_registry_network'] = facts['node'].pop('portal_net')
     return facts
 
+def migrate_common_facts(facts):
+    """ Migrate facts from various roles into common """
+    params = {
+        'node': ( 'portal_net' )
+    }
+    if 'common' not in facts:
+        facts['common'] = {}
+    for role in params.keys():
+        if role in facts:
+            for param in params[role]:
+                if param in facts[role]:
+                    facts['common'][param] = facts[role].pop(param)
+    return facts
+
 def migrate_local_facts(facts):
     """ Apply migrations of local facts """
     migrated_facts = copy.deepcopy(facts)
-    return migrate_docker_facts(migrated_facts)
+    migrated_facts = migrate_docker_facts(migrated_facts)
+    migrated_facts = migrate_common_facts(migrated_facts)
+    return migrated_facts
 
 def migrate_hosted_facts(facts):
     """ Apply migrations for master facts """
@@ -586,11 +602,13 @@ def set_aggregate_facts(facts):
     """
     all_hostnames = set()
     internal_hostnames = set()
+    kube_svc_ip = first_ip(facts['common']['portal_net'])
     if 'common' in facts:
         all_hostnames.add(facts['common']['hostname'])
         all_hostnames.add(facts['common']['public_hostname'])
         all_hostnames.add(facts['common']['ip'])
         all_hostnames.add(facts['common']['public_ip'])
+        facts['common']['kube_svc_ip'] = kube_svc_ip
 
         internal_hostnames.add(facts['common']['hostname'])
         internal_hostnames.add(facts['common']['ip'])
@@ -607,9 +625,8 @@ def set_aggregate_facts(facts):
                          'kubernetes.default.svc', 'kubernetes.default.svc.' + cluster_domain]
             all_hostnames.update(svc_names)
             internal_hostnames.update(svc_names)
-            first_svc_ip = first_ip(facts['master']['portal_net'])
-            all_hostnames.add(first_svc_ip)
-            internal_hostnames.add(first_svc_ip)
+            all_hostnames.add(kube_svc_ip)
+            internal_hostnames.add(kube_svc_ip)
 
         facts['common']['all_hostnames'] = list(all_hostnames)
         facts['common']['internal_hostnames'] = list(internal_hostnames)
@@ -1519,6 +1536,7 @@ class OpenShiftFacts(object):
                                   deployment_type=deployment_type,
                                   hostname=hostname,
                                   public_hostname=hostname,
+                                  portal_net='172.30.0.0/16',
                                   client_binary='oc', admin_binary='oadm',
                                   dns_domain='cluster.local',
                                   install_examples=True,

roles/openshift_master/templates/master.yaml.v1.j2

@@ -123,7 +123,7 @@ kubernetesMasterConfig:
     keyFile: master.proxy-client.key
   schedulerConfigFile: {{ openshift_master_scheduler_conf }}
   servicesNodePortRange: ""
-  servicesSubnet: {{ openshift.master.portal_net }}
+  servicesSubnet: {{ openshift.common.portal_net }}
   staticNodeNames: {{ openshift_node_ips | default([], true) }}
 {% endif %}
 masterClients:
@@ -138,7 +138,7 @@ networkConfig:
   networkPluginName: {{ openshift.common.sdn_network_plugin_name }}
 {% endif %}
 # serviceNetworkCIDR must match kubernetesMasterConfig.servicesSubnet
-  serviceNetworkCIDR: {{ openshift.master.portal_net }}
+  serviceNetworkCIDR: {{ openshift.common.portal_net }}
 oauthConfig:
 {% if 'oauth_always_show_provider_selection' in openshift.master %}
   alwaysShowProviderSelection: {{ openshift.master.oauth_always_show_provider_selection }}

roles/openshift_node/tasks/main.yml

@@ -16,6 +16,7 @@
       dns_ip: "{{ openshift_dns_ip
                   | default(openshift_master_cluster_vip
                   | default(None if openshift.common.version_gte_3_1_or_1_1 | bool else openshift_node_first_master_ip | default(None, true), true), true) }}"
+      portal_net: "{{ openshift_portal_net | default(openshift_master_portal_net) | default(None) }}"
   - role: node
     local_facts:
       annotations: "{{ openshift_node_annotations | default(none) }}"