Just use openstack.org domain for wiki hosts

Currently there are no plans to integrate the existing wiki services
into OpenDev, so for clarity we're limiting the inventory globbing
and global site manifest node regular expressions to the
openstack.org domain specifically.

Change-Id: Ifdc86f7cc5d6a865e1d5f76828ad8b52f2ee75fe

inventory/groups.yaml

@@ -75,7 +75,7 @@ groups:
     - subunit-worker[0-9]*.open*.org
     - survey[0-9]*.open*.org
     - translate[0-9]*.open*.org
-    - wiki[0-9]*.open*.org
+    - wiki[0-9]*.openstack.org
     - ze[0-9]*.open*.org
     - zk[0-9]*.open*.org
     - zm[0-9]*.open*.org
@@ -178,8 +178,8 @@ groups:
     - survey[0-9]*.open*.org
     - translate-dev[0-9]*.open*.org
     - translate[0-9]*.open*.org
-    - wiki-dev[0-9]*.open*.org
-    - wiki[0-9]*.open*.org
+    - wiki-dev[0-9]*.openstack.org
+    - wiki[0-9]*.openstack.org
     - ze[0-9]*.open*.org
     - zm[0-9]*.open*.org
     - zuul[0-9]*.open*.org
@@ -191,7 +191,7 @@ groups:
     - review-dev[0-9]*.open*.org
     - storyboard-dev[0-9]*.opendev.org
     - translate-dev[0-9]*.open*.org
-    - wiki-dev[0-9]*.open*.org
+    - wiki-dev[0-9]*.openstack.org
   refstack:
     - refstack*.open*.org
   registry:
@@ -244,12 +244,12 @@ groups:
     - survey[0-9]*.open*.org
     - translate-dev[0-9]*.open*.org
     - translate[0-9]*.open*.org
-    - wiki-dev[0-9]*.open*.org
-    - wiki[0-9]*.open*.org
+    - wiki-dev[0-9]*.openstack.org
+    - wiki[0-9]*.openstack.org
   wiki:
-    - wiki[0-9]*.open*.org
+    - wiki[0-9]*.openstack.org
   wiki-dev:
-    - wiki-dev[0-9]*.open*.org
+    - wiki-dev[0-9]*.openstack.org
   zookeeper:
     - zk[0-9]*.open*.org
   zuul-executor:

manifests/site.pp

@@ -295,7 +295,7 @@ node /^etherpad-dev\d*\.open.*\.org$/ {
 }
 
 # Node-OS: trusty
-node /^wiki\d+\.open.*\.org$/ {
+node /^wiki\d+\.openstack\.org$/ {
   $group = "wiki"
   class { 'openstack_project::wiki':
     bup_user                  => 'bup-wiki',
@@ -317,7 +317,7 @@ node /^wiki\d+\.open.*\.org$/ {
 }
 
 # Node-OS: trusty
-node /^wiki-dev\d+\.open.*\.org$/ {
+node /^wiki-dev\d+\.openstack\.org$/ {
   $group = "wiki-dev"
   class { 'openstack_project::wiki':
     serveradmin           => hiera('infra_apache_serveradmin'),