Improve ingress resource definition

kubernetes/base/ingress.yaml

@@ -6,6 +6,8 @@ metadata:
   annotations:
     cert-manager.io/cluster-issuer: letsencrypt-cluster-issuer
 spec:
+  tls:
+    - secretName: ingress-cert-dit-docs-dsm-client
   rules:
     - http:
         paths:
@@ -14,5 +16,4 @@ spec:
             backend:
               service:
                 name: service
-                port:
-                  number: 80
+                port: { name: http }

kubernetes/base/service.yaml

@@ -10,4 +10,6 @@ spec:
     app: dsm-client
   ports:
     - port: 80
+      name: http
+      targetPort: http
   type: ClusterIP

kubernetes/development/patches/ingress-host.yaml

@@ -1,9 +1,8 @@
+---
 - op: add
   path: /spec/rules/0/host
   value: service-manual.docs.dev.krd
 - op: add
-  path: /spec/tls
+  path: /spec/tls/0/hosts
   value:
-    - hosts:
-        - service-manual.docs.dev.krd
-      secretName: ingress-cert-dit-docs-dsm-client
+    - service-manual.docs.dev.krd

kubernetes/production/patches/ingress-host.yaml

@@ -1,9 +1,8 @@
+---
 - op: add
   path: /spec/rules/0/host
   value: docs.digital.gov.krd
 - op: add
-  path: /spec/tls
+  path: /spec/tls/0/hosts
   value:
-    - hosts:
-        - docs.digital.gov.krd
-      secretName: ingress-cert-dit-docs-dsm-client
+    - docs.digital.gov.krd