Updated "overcloud" to "allovercloud" group

Apparently this is the new term to access all the overcloud nodes.

Change-Id: I07fd17501ea66d229549fcf4031ae4126b055906

doc/source/readme.rst

@@ -126,7 +126,7 @@ As shown here, the validation playbook requires three top-level directives:
 
 ``hosts`` specify which nodes to run the validation on. Based on the
 ``hosts.sample`` structure, the options can be ``all`` (run on all nodes),
-``undercloud``, ``overcloud`` (all overcloud nodes), ``controller`` and
+``undercloud``, ``allovercloud`` (all overcloud nodes), ``controller`` and
 ``compute``.
 
 The ``vars`` section serves for storing variables that are going to be
@@ -190,7 +190,7 @@ inventory file. It should look something like this::
     [undercloud]
     undercloud.example.com
 
-    [overcloud:children]
+    [allovercloud:children]
     controller
     compute
 
@@ -208,7 +208,7 @@ inventory file. It should look something like this::
 It will have a ``[group]`` section for each role (``undercloud``,
 ``controller``, ``compute``) listing all the nodes belonging to that group. It
 is also possible to create a group from other groups as done with
-``[overcloud:children]`` in the above example. If a validation specifies
+``[allovercloud:children]`` in the above example. If a validation specifies
 ``hosts: overcloud``, it will be run on any node that belongs to the
 ``compute`` or ``controller`` groups. If a node happens to belong to both, the
 validation will only be run once.

playbooks/ceph-dependencies-installed.yaml

@@ -1,5 +1,5 @@
 ---
-- hosts: overcloud
+- hosts: allovercloud
   vars:
     metadata:
       name: Check if Ceph dependencies are installed
@@ -9,7 +9,7 @@
         - pre-deployment
         - pre-ceph
     fail_without_deps: true
-    tripleo_delegate_to: "{{ groups['overcloud'] | default([]) }}"
+    tripleo_delegate_to: "{{ groups['allovercloud'] | default([]) }}"
     packages:
       - lvm2
   tasks:

playbooks/check-ftype.yaml

@@ -1,5 +1,5 @@
 ---
-- hosts: undercloud, overcloud
+- hosts: undercloud, allovercloud
   vars:
     metadata:
       name: XFS ftype check

playbooks/container-status.yaml

@@ -1,5 +1,5 @@
 ---
-- hosts: undercloud, overcloud
+- hosts: undercloud, allovercloud
   vars:
     metadata:
       name: Ensure container status

playbooks/dns.yaml

@@ -1,5 +1,5 @@
 ---
-- hosts: undercloud, overcloud
+- hosts: undercloud, allovercloud
   vars:
     metadata:
       name: Verify DNS

playbooks/healthcheck-service-status.yaml

@@ -1,5 +1,5 @@
 ---
-- hosts: undercloud, overcloud
+- hosts: undercloud, allovercloud
   vars:
     metadata:
       name: Healthcheck systemd services Check

playbooks/no-op.yaml

@@ -1,5 +1,5 @@
 ---
-- hosts: undercloud, overcloud
+- hosts: undercloud, allovercloud
   vars:
     metadata:
       name: NO-OP validation

playbooks/ntp.yaml

@@ -1,5 +1,5 @@
 ---
-- hosts: overcloud
+- hosts: allovercloud
   vars:
     metadata:
       name: Verify all deployed nodes have their clock synchronised

playbooks/repos.yaml

@@ -1,5 +1,5 @@
 ---
-- hosts: undercloud, overcloud
+- hosts: undercloud, allovercloud
   gather_facts: true
   vars:
     metadata:

playbooks/service-status.yaml

@@ -1,5 +1,5 @@
 ---
-- hosts: undercloud, overcloud
+- hosts: undercloud, allovercloud
   vars:
     metadata:
       name: Ensure services state

playbooks/tls-everywhere-post-deployment.yaml

@@ -1,5 +1,5 @@
 ---
-- hosts: overcloud
+- hosts: allovercloud
   vars:
     metadata:
       name: Confirm that overcloud nodes are setup correctly

roles/node_health/tasks/main.yml

@@ -1,8 +1,8 @@
 ---
-- name: Collect IPs for overcloud nodes
+- name: Collect IPs for allovercloud nodes
   set_fact: ansible_host="{{ hostvars[item]['ansible_host'] }}"
   register: oc_ips
-  with_items: "{{ groups.overcloud }}"
+  with_items: "{{ groups.allovercloud }}"
 
 - name: Ping all overcloud nodes
   icmp_ping:

roles/openshift_on_openstack/tasks/openshift-nw-requirements.yaml

@@ -1,7 +1,7 @@
 ---
 - name: Set fact to identify if the overcloud was deployed
   set_fact:
-    overcloud_deployed: "{{ groups['overcloud'] is defined }}"
+    overcloud_deployed: "{{ groups['allovercloud'] is defined }}"
 
 - name: Warn if no overcloud deployed yet
   warn:

roles/openstack_endpoints/tasks/main.yml

@@ -1,7 +1,7 @@
 ---
 - name: Set fact to identify if the overcloud was deployed
   set_fact:
-    overcloud_deployed: "{{ groups['overcloud'] is defined }}"
+    overcloud_deployed: "{{ groups['allovercloud'] is defined }}"
 
 # Check that the Horizon endpoint exists
 - name: Fail if the HorizonPublic endpoint is not defined