Upgraded ingress resources

Signed-off-by: Marcus Noble <github@marcusnoble.co.uk>

manifests/twitter-profile-pic/twitter-profile-pic.yaml

@@ -59,7 +59,7 @@ spec:
         secret:
           secretName: twitter-profile-pic
 ---
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: twitter-profile-pic
@@ -79,11 +79,14 @@ spec:
     http:
       paths:
       - path: /
+        pathType: ImplementationSpecific
         backend:
-          serviceName: twitter-profile-pic
-          servicePort: 80
+          service:
+            name: twitter-profile-pic
+            port:
+              number: 80
 ---
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: twitter-profile-pic-jsox
@@ -103,12 +106,15 @@ spec:
     http:
       paths:
       - path: /
+        pathType: ImplementationSpecific
         backend:
-          serviceName: twitter-profile-pic
-          servicePort: 80
+          service:
+            name: twitter-profile-pic
+            port:
+              number: 80
 
 ---
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: twitter-profile-pic-cluster-fun
@@ -128,6 +134,9 @@ spec:
     http:
       paths:
       - path: /
+        pathType: ImplementationSpecific
         backend:
-          serviceName: twitter-profile-pic
-          servicePort: 80
+          service:
+            name: twitter-profile-pic
+            port:
+              number: 80