Added the missing definition for imagePullSecrets in the
  statefulsets.yaml
  deployment.yaml
to support the registryGenerator
Issue-ID: OOM-2789
Signed-off-by: andreas-geissler <andreas-geissler@telekom.de>
Change-Id: I013ba52c9c49f95cd3d53fcaa9eb084adcbfe662
(cherry picked from commit 
f84cccd0fad42df9fc4c590ea93a2f164f3f3071)
 
     metadata: {{- include "common.templateMetadata" . | nindent 6 }}
     spec:
       hostNetwork: {{ .Values.hostNetwork }}
+      imagePullSecrets:
+      - name: "{{ include "common.namespace" . }}-docker-registry-key"
       containers:
       - name: {{ include "common.name" . }}
         image: {{ include "repositoryGenerator.dockerHubRepository" . }}/{{ .Values.image }}
 
       tolerations:
 {{ toYaml .Values.tolerations | indent 8 }}
 {{- end }}
+      imagePullSecrets:
+      - name: "{{ include "common.namespace" . }}-docker-registry-key"
       containers:
       - name: {{ include "common.fullname" .  }}
         image: {{ include "repositoryGenerator.googleK8sRepository" . }}/{{ .Values.image }}
 
         release: {{ include "common.release" . }}
     spec:
 {{ include "common.podSecurityContext" . | indent 6 }}
+      imagePullSecrets:
+      - name: "{{ include "common.namespace" . }}-docker-registry-key"
       containers:
         - name: {{ include "common.name" . }}
           image: {{ include "repositoryGenerator.dockerHubRepository" . }}/{{ .Values.image }}
 
         release: {{ include "common.release" . }}
       name: {{ include "common.name" . }}
     spec:
+      imagePullSecrets:
+      - name: "{{ include "common.namespace" . }}-docker-registry-key"
       containers:
       - name: {{ include "common.name" . }}
         image: {{ include "repositoryGenerator.repository" . }}/{{ .Values.image }}
 
   template:
     metadata: {{- include "common.templateMetadata" . | nindent 6 }}
     spec:
+      imagePullSecrets:
+      - name: "{{ include "common.namespace" . }}-docker-registry-key"
       initContainers:
         - name: {{ include "common.name" . }}-cassandra-readiness
           image: {{ include "repositoryGenerator.image.readiness" . }}
 
         release: {{ include "common.release" $dot }}
         name: "{{ index $dot.Values "container" "name" $pgMode }}"
     spec:
+      imagePullSecrets:
+      - name: "{{ include "common.namespace" $dot }}-docker-registry-key"
       initContainers:
       - command:
         - sh