Manage NetworkPolicies

Create a NetworkPolicy

1. Log on to the LHC console. In the navigation pane on the left, click Cluster Management > Cluster Details.

2. Click the name of the destination cluster. On the Cluster Details page, click the Workloads tab.

3. In the left-side menu, choose Custom Resource Objects > NetworkPolicy, and then click Create NetworkPolicy.

4. Enter the YAML content in the input box and click Submit.

   Example:

   kind: NetworkPolicy
   apiVersion: networking.k8s.io/v1
   metadata:
     name: allow-all-ingress-example
   spec:
     podSelector:
       matchLabels:
         run: nginx
     ingress:
     - from:
       - podSelector:
           matchLabels:
             access: "true"

Result

After the NetworkPolicy is created, the NetworkPolicy named allow-all-ingress-example appears in the list.

Related operations

• To view the details of a NetworkPolicy, click its name in the list. On the details page, you can view the basic information and YAML configuration of the NetworkPolicy.

  

• To search for a NetworkPolicy, enter a keyword from its name in the search box in the upper-right corner of the list page. In this example, enter example. The search results are shown in the following figure.

• To update a NetworkPolicy, click View/Edit in the Actions column of the list. Edit the YAML information in the Edit NetworkPolicy dialog box, and then click Submit.

• To delete a NetworkPolicy, click Delete in the Actions column of the list. In the dialog box that appears, click OK.