getting portal-cassandra music to start

-Fixed pv/pvc problem.
-The docker image changed so that it was not chown'ng files
 coupled with the tweaks to the mount directory this fixes
 the read-only file system issue.

-The portal-cassandra container is not considered running yet by K8s though
 Port 9160 is not opened so the liveness probe will tear it down unless it is
 disabled by the person deploying the chart.

Issue-ID: OOM-900

Change-Id: I004fcb77c70db92679c10c7488594cb3000a11d9
Signed-off-by: Mandeep Khinda <mandeep.khinda@amdocs.com>

3 files changed, 13 insertions, 34 deletions

diff --git a/kubernetes/portal/charts/portal-cassandra/templates/configmap.yaml b/kubernetes/portal/charts/portal-cassandra/templates/configmap.yaml
index fd42fd49ac..e0fec186bb 100644
--- a/kubernetes/portal/charts/portal-cassandra/templates/configmap.yaml
+++ b/kubernetes/portal/charts/portal-cassandra/templates/configmap.yaml
@@ -18,5 +18,5 @@ metadata:
   name: {{ include "common.fullname" . }}-docker-entry-initd
   namespace: {{ include "common.namespace" . }}
 data:
-{{ tpl (.Files.Glob "resources/config/mariadb/docker-entrypoint-initdb.d/*").AsConfig . | indent 2 }}
+{{ tpl (.Files.Glob "resources/config/cassandra/docker-entrypoint-initdb.d/*").AsConfig . | indent 2 }}
 
diff --git a/kubernetes/portal/charts/portal-cassandra/templates/deployment.yaml b/kubernetes/portal/charts/portal-cassandra/templates/deployment.yaml
index 91c4fa4140..cfd3ac507c 100644
--- a/kubernetes/portal/charts/portal-cassandra/templates/deployment.yaml
+++ b/kubernetes/portal/charts/portal-cassandra/templates/deployment.yaml
@@ -40,13 +40,13 @@ spec:
         - containerPort: {{ .Values.service.internalPort3 }}
         - containerPort: {{ .Values.service.internalPort4 }}
         - containerPort: {{ .Values.service.internalPort5 }}
-        {{- if eq .Values.liveness.enabled true }}
+        {{ if eq .Values.liveness.enabled true }}
         livenessProbe:
           tcpSocket:
             port: {{ .Values.service.internalPort }}
           initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
           periodSeconds: {{ .Values.liveness.periodSeconds }}
-        {{end -}}
+        {{ end }}
         readinessProbe:
           tcpSocket:
             port: {{ .Values.service.internalPort }}
@@ -56,10 +56,7 @@ spec:
           - name: CASSUSER
             value: "{{ .Values.config.cassandraUsername }}"
           - name: CASSPASS
-            valueFrom:
-              secretKeyRef:
-                name: {{ template "common.fullname" . }}
-                key: db-root-password
+            value: "{{ .Values.config.cassandraPassword }}"
         volumeMounts:
         - mountPath: /etc/localtime
           name: localtime
@@ -70,6 +67,8 @@ spec:
         - name: cassandra-docker-entrypoint-initdb
           mountPath: /docker-entrypoint-initdb.d/zzz_portalsdk.cql
           subPath: portalsdk.cql
+        - name: {{ include "common.fullname" . }}-data
+          mountPath: /var/lib/cassandra/data
         resources:
 {{ toYaml .Values.resources | indent 12 }}
       {{- if .Values.nodeSelector }}
@@ -87,5 +86,12 @@ spec:
         - name: localtime
           hostPath:
             path: /etc/localtime
+      {{- if .Values.persistence.enabled }}
+        - name: {{ include "common.fullname" . }}-data
+          persistentVolumeClaim:
+            claimName: {{ include "common.fullname" . }}
+      {{- else }}
+          emptyDir: {}
+      {{- end }}
       imagePullSecrets:
       - name: "{{ include "common.namespace" . }}-docker-registry-key"
diff --git a/kubernetes/portal/charts/portal-cassandra/templates/secrets.yaml b/kubernetes/portal/charts/portal-cassandra/templates/secrets.yaml
deleted file mode 100644
index 6e4c210f6e..0000000000
--- a/kubernetes/portal/charts/portal-cassandra/templates/secrets.yaml
+++ /dev/null
@@ -1,27 +0,0 @@
-# Copyright © 2017 Amdocs, Bell Canada
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#       http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-apiVersion: v1
-kind: Secret
-metadata:
-  name: {{ include "common.fullname" . }}
-  namespace: {{ include "common.namespace" . }}
-  labels:
-    app: {{ include "common.name" . }}
-    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-type: Opaque
-data:
-  db-root-password: {{ .Values.config.cassandraPassword | b64enc | quote }}