Move env variable to cofigmap section.

dev/mysql/deployment.yaml

@@ -28,9 +28,6 @@ spec:
             limits:
               memory: "512Mi"
               cpu: "4"
-          env:
-          - name: MYSQL_ROOT_PASSWORD
-            value: "Semapp123456!"
           ports:
             - containerPort: 3306
           envFrom:
@@ -70,6 +67,7 @@ metadata:
   labels:
     app: mysql-dev
 data:
+  MYSQL_ROOT_PASSWORD: Semapp123456!
   MYSQL_DATABASE: mysql
   MYSQL_USER: mysqluser
   MYSQL_PASSWORD: Semapp123456!