Update replicas & fix enableServiceLinks to false

kafka-resources/base/kafka-schema-registry/kustomization.yaml

@@ -8,5 +8,4 @@ resources:
 - schema-registry-deployment.yaml
 - schema-registry-service.yaml
 - kafka-registry-topic.yaml
-
-# - kafka-user-registry.yaml
+- kafka-user-registry.yaml

kafka-resources/base/kafka-schema-registry/schema-registry-deployment.yaml

@@ -21,6 +21,8 @@ spec:
       labels:
         app: schema-registry
     spec:
+      # https://github.com/confluentinc/schema-registry/issues/689
+      enableServiceLinks: false
       containers:
       - name: schema-registry
         image: confluentinc/cp-schema-registry:6.1.1

kafka-resources/overlays/prod/kafka-schema-registry/schema-registry-deployment.yaml

@@ -6,4 +6,4 @@ metadata:
   name: schema-registry
   namespace: kafka
 spec:
-  replicas: 1
+  replicas: 3

kafka-resources/overlays/test/kafka-schema-registry/schema-registry-deployment.yaml

@@ -6,4 +6,4 @@ metadata:
   name: schema-registry
   namespace: kafka
 spec:
-  replicas: 1
+  replicas: 2