[VID] Don't hardcode mariadb-galera password

Let's use common secret template to generate user credentials for VID
DB and depend on mariadb-galera to generate secure enough root
password.

Issue-ID: OOM-2293
Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
Change-Id: Ib474e202e9e35e6b2959d29648f542a89c87a4e5
diff --git a/kubernetes/vid/templates/secrets.yaml b/kubernetes/vid/templates/secrets.yaml
index 2a66c4f..44a9b3e 100644
--- a/kubernetes/vid/templates/secrets.yaml
+++ b/kubernetes/vid/templates/secrets.yaml
@@ -1,4 +1,5 @@
 # Copyright © 2017 Amdocs, Bell Canada
+# Copyright © 2020 Samsung Electronics
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -12,19 +13,7 @@
 # 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: {{ include "common.release" . }}
-    heritage: {{ .Release.Service }}
-type: Opaque
-data:
-  vid-password: {{ .Values.config.vidmysqlpassword | b64enc | quote }}
+{{ include "common.secret" . }}
 ---
 apiVersion: v1
 kind: Secret
@@ -39,18 +28,3 @@
 type: Opaque
 data:
 {{ tpl (.Files.Glob "resources/certs/*").AsSecrets . | indent 2 }}
----
-apiVersion: v1
-kind: Secret
-metadata:
-  name: {{ include "common.fullname" . }}-db
-  namespace: {{ include "common.namespace" . }}
-  labels:
-    app: {{ include "common.name" . }}
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    release: "{{ include "common.release" . }}"
-    heritage: "{{ .Release.Service }}"
-type: Opaque
-data:
-  db-user-password: {{ index .Values "mariadb-galera" "config" "userPassword" | b64enc | quote }}
-  db-root-password: {{ index .Values "mariadb-galera" "config" "mariadbRootPassword" | b64enc | quote }}