Bump k8s manifests up to ~> ver 1.20

Signed-off-by: Sho Haraki <[email protected]>

Author: Sho Haraki

kubernetes/ingress.yml

@@ -1,4 +1,4 @@
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: webhook
@@ -11,9 +11,9 @@ spec:
     http:
       paths:
       - path: /
+        pathType: Prefix
         backend:
-          serviceName: webhook
-          servicePort: 8084
-  tls:
-  - hosts:
-    - webhook.localhost
+          service:
+            name: webhook
+            port: 
+              number: 8084

kubernetes/laravel-echo-server.deployment.yml

@@ -1,5 +1,4 @@
-
-apiVersion: extensions/v1beta1
+apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: laravel-echo-server
@@ -10,6 +9,9 @@ spec:
   replicas: 1
   revisionHistoryLimit: 10
   strategy: {}
+  selector:
+    matchLabels:
+        app: laravel-echo-server
   template:
     metadata:
         labels:

kubernetes/redis.deployment.yml

@@ -1,4 +1,4 @@
-apiVersion: extensions/v1beta1
+apiVersion: apps/v1
 kind: Deployment
 metadata:
   labels:
@@ -8,6 +8,9 @@ metadata:
 spec:
   replicas: 1
   strategy: {}
+  selector:
+    matchLabels:
+        app: redis
   template:
     metadata:
       labels:

kubernetes/webhook.deployment.yml

@@ -1,4 +1,4 @@
-apiVersion: extensions/v1beta1
+apiVersion: apps/v1
 kind: Deployment
 metadata:
   #annotations:
@@ -9,6 +9,9 @@ metadata:
 spec:
   replicas: 1
   strategy: {}
+  selector:
+    matchLabels:
+        app: webhook
   template:
     metadata:
       labels: