Add sanity checks to the baremetal overcloud and upgrades playbooks

When the deployed overcloud contains only a controller node
it is not possible to test the overcloud with the validate-simple
or tempest-related roles.
https://review.openstack.org/#/c/429716/ add the sanity checks
availble in Triple-CI to tripleo-quickstart-extras.
This review adds the option to call the sanity check role
in the baremetal and upgrade-baremetal playbooks.

Change-Id: I49c866ddadf429bc299d54f301f06ab48756fe67

playbooks/baremetal-quickstart-extras.yml

@@ -71,6 +71,16 @@
       debug: var=overcloud_deploy_result
       failed_when: overcloud_deploy_result == "failed"
 
+# Execute sanity checks agsinst the overcloud deployment
+- name: Sanity check the overcloud services
+  hosts: undercloud
+  tags:
+    - overcloud-validate
+  gather_facts: no
+  roles:
+    - { role: validate-sanity-checks,
+        when: run_sanity_checks|default(false)|bool }
+
 # Validate the deployment
 - name:  validate the overcloud
   hosts: undercloud
@@ -88,3 +98,4 @@
   gather_facts: no
   roles:
     - { role: validate-tempest, when: run_tempest|bool }
+

playbooks/upgrade-baremetal.yml

@@ -8,6 +8,17 @@
   roles:
     - { role: overcloud-upgrade, deployment_type: baremetal }
 
+# Execute sanity checks against the overcloud deployment
+- name: Sanity check the overcloud services
+  hosts: undercloud
+  tags:
+    - overcloud-validate
+  gather_facts: no
+  roles:
+    - { role: validate-sanity-checks,
+        sanity_checks_log: validate_sanity_checks_upgraded.log,
+        when: run_sanity_checks|default(false)|bool }
+
 # Validate the deployment
 - name:  validate the overcloud
   hosts: undercloud