Pass kubeconfig path directly to sonobuoy role

This makes it possible to use the sonobuoy role to test the control
plane cluster as well as workload clusters.

Change-Id: Ia82ebe150774fbd694e74531c3392518887698fd

mcapi_vexxhost/playbooks/functional_test.yml

@@ -31,6 +31,8 @@
     functional_test_master_count: 1
     functional_test_node_count: 1
 
+    functional_test_kubeconfig_file: "{{ '/root/' ~ 'kubeconfig-' ~ functional_test_cluster_name ~ '/config' }}"
+
     functional_test_resources_network:
       networks:
         - name: 'public'
@@ -135,11 +137,25 @@
       environment:
         OS_CLOUD: default
 
+    - name: Create dir to hold kubeconfig
+      ansible.builtin.file:
+        state: directory
+        path: "{{ functional_test_kubeconfig_file | dirname }}"
+
+    - name: Retrieve kubeconfig
+      vars:
+        ansible_python_interpreter: "{{ openstack_service_setup_host_python_interpreter }}"
+      ansible.builtin.command:
+        cmd: openstack coe cluster config --dir "{{ functional_test_kubeconfig_file | dirname }}" "{{ functional_test_cluster_name }}"
+        creates: "{{ functional_test_kubeconfig_file }}"
+      environment:
+        OS_CLOUD: default
+
     - name: Run sonobuoy test
       include_role:
         name: osa_ops.mcapi_vexxhost.sonobuoy
       vars:
-        sonobuoy_coe_cluster: "{{ functional_test_cluster_name }}"
+        sonobuoy_kubeconfig_file: "{{ functional_test_kubeconfig_file }}"
 
     # Delete cluster
     - name: Delete coe cluster

mcapi_vexxhost/roles/sonobuoy/defaults/main.yml

@@ -18,7 +18,7 @@ sonobuoy_download_url: "https://github.com/vmware-tanzu/sonobuoy/releases/downlo
 sonobuoy_unarchive_dest: /usr/local/bin
 
 # set the name or uuid of the openstack coe cluster to test
-sonobuoy_coe_cluster: ""
+sonobuoy_coe_cluster: "test"
 
 # the location of the kubeconfig file
 sonobuoy_kubeconfig_file: "{{ '/root/' ~ 'kubeconfig-' ~ sonobuoy_coe_cluster ~ '/config' }}"

mcapi_vexxhost/roles/sonobuoy/tasks/main.yml

@@ -12,20 +12,6 @@
 # License for the specific language governing permissions and limitations
 # under the License.
 
-- name: Create dir to hold kubeconfig
-  ansible.builtin.file:
-    state: directory
-    path: "{{ sonobuoy_kubeconfig_file | dirname }}"
-
-- name: Retrieve kubeconfig
-  vars:
-    ansible_python_interpreter: "{{ openstack_service_setup_host_python_interpreter }}"
-  ansible.builtin.command:
-    cmd: openstack coe cluster config --dir "{{ sonobuoy_kubeconfig_file | dirname }}" "{{ sonobuoy_coe_cluster }}"
-    creates: "{{ sonobuoy_kubeconfig_file }}"
-  environment:
-    OS_CLOUD: default
-
 - name: Run sonobuoy tests
   when: sonobuoy_run
   environment: