Fix Profile-controller README file & sample files (#7244)

Signed-off-by: diana <difince@gmail.com>

components/profile-controller/README.md

@@ -38,16 +38,16 @@ So profile owner can access services in above namespace via Istio (browser).
 
 Cluster admin can manage access management for cluster users:
 
-**To create an isolated namespace `kubeflow-user1` for user `user1@abcd.com`**
-- Admin can create a [profile](config/samples/profile_v1beta1_profile.yaml) via kubectl:
+**To create an isolated namespace `test-user-profile` for user `test-user@kubeflow.org`**
+- Admin can create a [profile](config/samples/_v1_profile.yaml) via kubectl:
 ```
 kubectl create -f /path/to/profile/config
 ```
 
-**To revoke access to namespace `kubeflow-user1` from user `user1@abcd.com` and delete namespace `kubeflow-user1`**
-- Admin can delete profile kubeflow-user1:
+**To revoke access to namespace `test-user-profile` from user `test-user@kubeflow.org` and delete namespace `test-user-profile`**
+- Admin can delete profile test-user-profile:
 ```
-kubectl delete profile kubeflow-user1
+kubectl delete profile test-user-profile
 ```
 
 ### Self-serve kfam UI
@@ -63,7 +63,7 @@ Users with access to cluster API server should be able to register and use kubef
 Profile now support configuring `ResourceQuotaSpec` as part of profile CR.
 - `ResourceQuotaSpec` field will accept standard [k8s ResourceQuotaSpec](https://godoc.org/k8s.io/api/core/v1#ResourceQuotaSpec)
 - A resource quota will be created in target namespace.
-- [Example](config/samples/profile_v1beta1_profile.yaml)
+- [Example](config/samples/_v1beta1_profile.yaml)
 
 ### Plugins
 Plugins field is introduced to support customized actions based on k8s cluster's surrounding platform.

components/profile-controller/config/samples/_v1beta1_profile.yaml

@@ -1,6 +1,15 @@
 apiVersion: kubeflow.org/v1beta1
 kind: Profile
 metadata:
-  name: profile-sample
+  name: test-user-profile   #replace with the name of profile you want, this will be user's namespace name
 spec:
-  # TODO(user): Add fields here
+  owner:
+    kind: User
+    name: test-user@kubeflow.org
+  resourceQuotaSpec:    # resource quota can be set optionally
+    hard:
+      cpu: "2"
+      memory: 2Gi
+      requests.nvidia.com/gpu: "1"
+      persistentvolumeclaims: "1"
+      requests.storage: "5Gi"