tests: OpenShift Ansible Installer sanity test

tests/openshift-ansible-test/README.md

@@ -0,0 +1,32 @@
+This playbook performs a sanity test of a stable version of the OpenShift Ansible installer
+against an Atomic Host.
+
+The test accepts normal inventory data as like every other test in the repo, then uses that
+data to generate a separate inventory that is used when running the OpenShift Ansible
+installer playbook.
+
+This playbook only does a sanity check that the installer completes successfully and
+the expected pods are running afterwards.  This does **NOT** perform any conformance
+testing or deployment of additional apps/projects afterwards.
+
+### Prerequisites
+  - Ansible version 2.2 (other versions are not supported)
+
+  - Configure subscription data (if used)
+
+    If running against a RHEL Atomic Host, you should provide subscription
+    data that can be used by `subscription-manager`.  See
+    [roles/redhat_subscription/tasks/main.yml](roles/redhat_subscription/tasks/main.yml)
+    for additional details.
+
+
+### Running the Playbook
+
+To run the test, simply invoke as any other Ansible playbook:
+
+```
+$ ansible-playbook -i inventory tests/system-containers/main.yml
+```
+
+*NOTE*: You are responsible for providing a host to run the test against and the
+inventory file for that host.

tests/openshift-ansible-test/callback_plugins

@@ -0,0 +1 @@
+../../callback_plugins/

tests/openshift-ansible-test/main.yml

@@ -9,8 +9,11 @@
       set_fact:
         oo_ansible_user: "{{ cli_ansible_user | default(ansible_user) }}"
         oo_ansible_tag: "{{ cli_oo_ansible_tag | default('master') }}"
-        oo_host: "{{ cli_oo_host | default(ansible_host) }}"
+        oo_public_host: "{{ cli_oo_public_host | default(ansible_host) }}"
+        oo_host: "{{ cli_oo_host | default(ansible_default_ipv4.address) }}"
         oo_release: "{{ cli_oo_release | default('1.5.1') }}"
+        oo_py_interpreter: "{{ '-e ansible_python_interpreter=/usr/bin/python3' if ansible_distribution == 'Fedora' else '' }}"
+        oo_skip_memory_check: "{{ '-e openshift_disable_check=memory_availability' if ansible_memtotal_mb|int < 8192 else '' }}"
 
     - name: Make temp directory of holding
       command: mktemp -d
@@ -31,11 +34,10 @@
       delegate_to: localhost
 
     - name: Run the openshift-ansible playbook
-      command: ansible-playbook -i cluster-inventory playbooks/byo/config.yml -e 'ansible_python_interpreter=/usr/bin/python3'
+      command: "ansible-playbook -i cluster-inventory playbooks/byo/config.yml {{ oo_py_interpreter }} {{ oo_skip_memory_check }}"
       args:
         chdir: "{{ mktemp.stdout }}"
       delegate_to: localhost
-      register: playbook
 
     - name: Wait for 8443 to open up
       wait_for:
@@ -47,10 +49,12 @@
       command: /usr/local/bin/oadm policy add-cluster-role-to-user cluster-admin admin
 
     - name: Login to the cluster
-      command: "/usr/local/bin/oc login -u admin -p OriginAdmin https://{{ oo_host }}:8443"
+      command: "/usr/local/bin/oc login -u admin -p OriginAdmin https://{{ oo_public_host }}:8443"
 
-      # this is kind of a hack
+      # this is kind of a hack; sometimes need to wait (5m) for the pods
     - name: Verify pods are running
       command: /usr/local/bin/oc get pods -o jsonpath='{.items[*].status.phase}'
       register: pods
-      failed_when: pods.stdout != "Running Running Running"
+      until: pods.stdout == "Running Running Running"
+      retries: 10
+      delay: 30

tests/openshift-ansible-test/roles

@@ -0,0 +1 @@
+../../roles/

tests/openshift-ansible-test/templates/cluster-inventory.j2

@@ -9,7 +9,7 @@ ansible_become=true
 deployment_type=origin
 containerized=true
 openshift_release={{ oo_release }}
-openshift_master_default_subdomain={{ oo_host}}.xip.io
+openshift_master_default_subdomain={{ oo_public_host }}.xip.io
 openshift_router_selector='router=true'
 openshift_registry_selector='registry=true'
 
@@ -18,10 +18,10 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true',
 openshift_master_htpasswd_users={'admin': '$apr1$zgSjCrLt$1KSuj66CggeWSv.D.BXOA1'}
 
 [masters]
-{{ oo_host }}
+{{ oo_public_host }} openshift_public_hostname={{ oo_public_host }} openshift_hostname={{ oo_host }}
 
 [etcd]
-{{ oo_host }}
+{{ oo_public_host }}
 
 [nodes]
-{{ oo_host }}  openshift_schedulable=true openshift_node_labels="{'router':'true','registry':'true'}"
+{{ oo_public_host }} openshift_schedulable=true openshift_node_labels="{'router':'true','registry':'true'}"