ZENKO-3786: add mongodb-sharded selector

Author: alexanderchan-scality

solution-base/mongodb/charts/mongodb-sharded/templates/config-server/config-server-statefulset.yaml

@@ -365,6 +365,10 @@ spec:
         {{- range .Values.configsvr.persistence.accessModes }}
           - {{ . | quote }}
         {{- end }}
+        {{- if .Values.configsvr.persistence.selector }}
+        selector:
+{{ toYaml .Values.configsvr.persistence.selector | indent 10 }}
+        {{- end }}
         resources:
           requests:
             storage: {{ .Values.configsvr.persistence.size | quote }}

solution-base/mongodb/charts/mongodb-sharded/templates/shard/shard-data-statefulset.yaml

@@ -372,6 +372,10 @@ spec:
         {{- range $.Values.shardsvr.persistence.accessModes }}
           - {{ . | quote }}
         {{- end }}
+        {{- if $.Values.shardsvr.persistence.selector }}
+        selector:
+{{ toYaml $.Values.shardsvr.persistence.selector | indent 10 }}
+        {{- end }}
         resources:
           requests:
             storage: {{ $.Values.shardsvr.persistence.size | quote }}