Adding kubernetes imposed limit for port names

PS adds a limit of 15 for the length of name used for service's port.

Change-Id: Idb494f2ae501b25a4ba30e3fef755d2ff9d96a19

helm/microservice/glance-api-deployment/templates/glance_api.yaml

@@ -142,7 +142,7 @@ spec:
 {{- include "common_env_vars" $env | indent 12 }}
           ports:
             - containerPort: {{ $port }}
-              name: {{ $portName }}
+              name: {{ $portName | trunc 15 | quote }}
         - name: main
           image: "{{ $imageFull }}"
           lifecycle:

helm/microservice/helm-repo-deployment/templates/helm-repo.yaml

@@ -114,7 +114,7 @@ spec:
 {{- include "common_env_vars" $env | indent 12 }}
           ports:
             - containerPort: {{ $port }}
-              name: {{ $resourceName | quote }}
+              name: {{ $resourceName | trunc 15 | quote }}
       volumes:
 {{- include "common_volumes" $env | indent 8 }}
 {{- if $persistent }}

helm/microservice/mariadb-statefulset/templates/mariadb-pod.yaml

@@ -48,7 +48,7 @@ spec:
                   key: password
           ports:
             - containerPort: {{ $port }}
-              name: {{ $elementName }}
+              name: {{ $elementName | trunc 15 | quote }}
 {{- include "common_containers" . | indent 8 }}
       volumes:
 {{- include "common_volumes" . | indent 8 }}

helm/microservice/memcached-deployment/templates/memcached_deployment.yaml

@@ -49,7 +49,7 @@ spec:
               value: COPY_ONCE
           ports:
             - containerPort: {{ $port }}
-              name: {{ $elementName }}
+              name: {{ $elementName | trunc 15 | quote }}
 {{- include "common_containers" $env | indent 8 }}
       volumes:
 {{- include "common_volumes" $env | indent 8 }}

helm/microservice/rabbitmq-statefulset/templates/rabbitmq-pod.yaml

@@ -65,9 +65,9 @@ spec:
 {{- include "common_env_vars" $env | indent 12 }}
           ports:
             - containerPort: {{ $port }}
-              name: {{ $elementName }}
+              name: {{ $elementName | trunc 15 | quote }}
             - containerPort: {{ $mgmt_port }}
-              name: {{ $elementName }}-mgmt
+              name: "{{ $elementName | trunc 10 }}-mgmt"
 {{- include "common_containers" $env | indent 8 }}
       volumes:
 {{- include "common_volumes" $env | indent 8 }}