Replace fortnebula mirror

The fortnebula mirror is being rebuilt while the environment there
is under some refactoring. The old mirror isn't reachable any longer
so removing it from our inventory while adding its replacement
should be safe.

Also update the letsencrypt playbooks for the new name.

Change-Id: I789248e4216f4cf059ccc5b071c2a784f9c629e9

inventory/openstack.yaml

@@ -546,13 +546,13 @@ all:
         region_name: RegionOne
       public_v4: 216.245.200.132
       public_v6: 2607:ff68:100:54:f816:3eff:febd:b93
-    mirror01.regionone.fortnebula.opendev.org:
-      ansible_host: 2001:470:e045:2:f816:3eff:fe41:3c14
+    mirror02.regionone.fortnebula.opendev.org:
+      ansible_host: 2001:470:e045:2:f816:3eff:feb2:e3fb
       location:
         cloud: openstackci-fortnebula
         region_name: regionOne
-      public_v4: 108.44.198.38
-      public_v6: 2001:470:e045:2:f816:3eff:fe41:3c14
+      public_v4: 108.44.198.37
+      public_v6: 2001:470:e045:2:f816:3eff:feb2:e3fb
     nb01.openstack.org:
       ansible_host: 2001:4800:7818:103:be76:4eff:fe04:9d5a
       location:

playbooks/host_vars/mirror02.regionone.fortnebula.opendev.org.yaml

@@ -1,5 +1,5 @@
 ansible_python_interpreter: python3
 letsencrypt_certs:
-  mirror01-regionone-fortnebula-main:
-    - mirror01.regionone.fortnebula.opendev.org
+  mirror02-regionone-fortnebula-main:
+    - mirror02.regionone.fortnebula.opendev.org
     - mirror.regionone.fortnebula.opendev.org

playbooks/roles/letsencrypt-create-certs/handlers/main.yaml

@@ -31,7 +31,7 @@
 - name: letsencrypt updated mirror01-gra1-ovh-main
   include_tasks: roles/letsencrypt-create-certs/handlers/restart_apache.yaml
 
-- name: letsencrypt updated mirror01-regionone-fortnebula-main
+- name: letsencrypt updated mirror02-regionone-fortnebula-main
   include_tasks: roles/letsencrypt-create-certs/handlers/restart_apache.yaml
 
 # Gate testing hosts: