Remove .cluster.local from host in default-user secret. (#778)

Cluster name is configurable and not fixed.

Author: MirahImage

internal/resource/default_user_secret.go

@@ -55,7 +55,7 @@ func (builder *DefaultUserSecretBuilder) Build() (client.Object, error) {
 		return nil, err
 	}
 
-	host := fmt.Sprintf("%s.%s.svc.cluster.local", builder.Instance.Name, builder.Instance.Namespace)
+	host := fmt.Sprintf("%s.%s.svc", builder.Instance.Name, builder.Instance.Namespace)
 
 	// Default user secret implements the service binding Provisioned Service
 	// See: https://k8s-service-bindings.github.io/spec/#provisioned-service

internal/resource/default_user_secret_test.go

@@ -91,7 +91,7 @@ var _ = Describe("DefaultUserSecret", func() {
 			By("Setting a host that corresponds to the service address", func() {
 				host, ok = secret.Data["host"]
 				Expect(ok).NotTo(BeFalse(), "Failed to find a key \"host\" in the generated Secret")
-				expectedHost := "a name.a namespace.svc.cluster.local"
+				expectedHost := "a name.a namespace.svc"
 				Expect(host).To(BeEquivalentTo(expectedHost))
 			})