(Private registry configs): link to the private registry pod manifest (#5807)

add download link to the private registry pod manifest in docs.

cn/docs/tasks/configure-pod-container/private-reg-pod.yaml

@@ -4,8 +4,8 @@ metadata:
   name: private-reg
 spec:
   containers:
-    - name: private-reg-container
-      image: <your-private-image>
+  - name: private-reg-container
+    image: <your-private-image>
   imagePullSecrets:
-    - name: regsecret
+  - name: regsecret
 

docs/tasks/configure-pod-container/private-reg-pod.yaml

@@ -4,8 +4,8 @@ metadata:
   name: private-reg
 spec:
   containers:
-    - name: private-reg-container
-      image: <your-private-image>
+  - name: private-reg-container
+    image: <your-private-image>
   imagePullSecrets:
-    - name: regsecret
+  - name: regsecret
 

docs/tasks/configure-pod-container/pull-image-private-registry.md

@@ -102,9 +102,12 @@ Here is a configuration file for a Pod that needs access to your secret data:
 
 {% include code.html language="yaml" file="private-reg-pod.yaml" ghlink="/docs/tasks/configure-pod-container/private-reg-pod.yaml" %}
 
-Copy the contents of `private-reg-pod.yaml` to your own file named
-`my-private-reg-pod.yaml`. In your file, replace `<your-private-image>` with
-the path to an image in a private repository.
+Download the above file:
+
+    wget -O my-private-reg-pod.yaml https://k8s.io/docs/tasks/configure-pod-container/private-reg-pod.yaml
+
+In file `my-private-reg-pod.yaml`, replace `<your-private-image>` with the
+path to an image in a private repository.
 
 Example Docker Hub private image: