make separate k8s namespace

k8s/00_namespace.yml

@@ -0,0 +1,6 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: mk-dl-bot
+  labels:
+    name: mk-dl-bot

k8s/02_deployment.yml

@@ -5,6 +5,7 @@ metadata:
     app: mk-dl-bot
     service: bot
   name: bot
+  namespace: mk-dl-bot
 spec:
   replicas: 1
   selector:
@@ -22,4 +23,4 @@ spec:
           name: bot
           envFrom:
             - secretRef:
-                name: secret
+                name: secret

k8s/03_db-stateful-set.yml

@@ -2,6 +2,7 @@ apiVersion: apps/v1
 kind: StatefulSet
 metadata:
   name: db
+  namespace: mk-dl-bot
 spec:
   selector:
     matchLabels:
@@ -33,4 +34,4 @@ spec:
           - ReadWriteOnce
         resources:
           requests:
-            storage: 128Mi
+            storage: 128Mi

k8s/04_db-service.yml

@@ -2,6 +2,7 @@ apiVersion: v1
 kind: Service
 metadata:
   name: db-service
+  namespace: mk-dl-bot
 spec:
   selector:
     app: mk-dl-bot
@@ -10,4 +11,4 @@ spec:
   ports:
   - name: db
     protocol: TCP
-    port: 5432
+    port: 5432