Add tests to kuttl scenarios to test TLS backends config

This patch checks proper values of config files for TLS enablement.

config/samples/watcher_v1beta1_watcher.yaml

@@ -10,3 +10,5 @@ metadata:
   name: watcher
 spec:
   databaseInstance: "openstack"
+  tls:
+    caBundleSecretName: "combined-ca-bundle"

tests/kuttl/test-suites/default/common/deploy-with-defaults.yaml

@@ -5,3 +5,5 @@ metadata:
   namespace: watcher-kuttl-default
 spec:
   databaseInstance: "openstack"
+  tls:
+    caBundleSecretName: "combined-ca-bundle"

tests/kuttl/test-suites/default/watcher/01-assert.yaml

@@ -324,6 +324,8 @@ commands:
       SERVICEID=$(oc exec -n watcher-kuttl-default openstackclient -- openstack service list -f value -c Name -c Type -c ID | grep watcher| awk '{print $1}')
       [ $(oc get -n watcher-kuttl-default keystoneservice watcher -o jsonpath={.status.serviceID}) == ${SERVICEID} ]
       [ -n "$(oc get -n watcher-kuttl-default watcher watcher-kuttl -o jsonpath={.status.hash.dbsync})" ]
+      [ "$(oc get -n watcher-kuttl-default secret watcher-kuttl-api-config-data -o jsonpath='{.data.my\.cnf}'|base64 -d|grep -c 'ssl=1')" == 1 ]
+      [ "$(oc get -n watcher-kuttl-default secret watcher-kuttl-api-config-data -o jsonpath='{.data.00-default\.conf}'|base64 -d|grep -c 'cafile = /etc/pki/ca-trust/extracted/pem/tls-ca-bundle.pem')" == 2 ]
       # If we are running the container locally, skip following test
       if [ "$(oc get pods -n openstack-operators -o name -l openstack.org/operator-name=watcher)" == "" ]; then
           exit 0

tests/kuttl/test-suites/default/watcher/04-deploy-with-precreated-account.yaml

@@ -8,3 +8,5 @@ spec:
   databaseAccount: watcher-precreated
   apiServiceTemplate:
     replicas: 2
+  tls:
+    caBundleSecretName: "combined-ca-bundle"