Helm-Toolkit: adds import additional rabbitmq configuration

It adds an ability to specify the auxiliary configuraiton for rabbitmq
like policies, permissions loading json formatted data

Change-Id: I85240a50fb64a4d74454768034fe3bdcf25f3019
Signed-off-by: Ruslan Khanbikov <rk760n@att.com>

helm-toolkit/templates/manifests/_job-rabbit-init.yaml.tpl

@@ -64,6 +64,10 @@ spec:
               secretKeyRef:
                 name: {{ index $envAll.Values.secrets.oslo_messaging $serviceName }}
                 key: RABBITMQ_CONNECTION
+{{- if $envAll.Values.conf.rabbitmq }}
+          - name: RABBITMQ_AUXILIARY_CONFIGURATION
+            value: {{ toJson $envAll.Values.conf.rabbitmq | quote }}
+{{- end }}
       volumes:
         - name: rabbit-init-sh
           configMap:

helm-toolkit/templates/scripts/_rabbit-init.sh.tpl

@@ -75,4 +75,12 @@ rabbitmqadmin_cli \
   configure=".*" \
   write=".*" \
   read=".*"
+
+if [ ! -z "$RABBITMQ_AUXILIARY_CONFIGURATION" ]
+then
+  echo "Applying additional configuration"
+  echo "${RABBITMQ_AUXILIARY_CONFIGURATION}" > /tmp/rmq_definitions.json
+  rabbitmqadmin_cli import /tmp/rmq_definitions.json
+fi
+
 {{- end }}