An Istio gateway defines a load balancer that runs at the edge of an Alibaba Cloud Service Mesh (ASM) instance to receive inbound or outbound HTTP/TCP traffic. This topic describes how to create, modify, and delete an Istio gateway.

Create an Istio gateway

  1. Log on to the ASM console.
  2. In the left-side navigation pane, choose Service Mesh > Mesh Management.
  3. On the Mesh Management page, find the ASM instance that you want to configure. Click the name of the ASM instance or click Manage in the Actions column.
  4. On the details page of the ASM instance, choose Traffic Management > Gateway in the left-side navigation pane. On the Gateway page, click Create from YAML.
  5. Set the parameters for creating an Istio gateway by using one of the following methods:
    • On the Create page, select a namespace from the Namespace drop-down list, select a template that is used to create an Istio gateway from the Template drop-down list, modify the configurations of the template in the YAML code editor, and then click Create.
    • On the Create page, select a namespace from the Namespace drop-down list, select no template from the Template drop-down list, customize the configurations of an Istio gateway in the YAML code editor, and then click Create.

What to do next

Modify an Istio gateway

On the details page of the ASM instance, choose Traffic Management > Gateway in the left-side navigation pane. On the Gateway page, find the Istio gateway that you want to modify and click YAML in the Actions column. In the Edit panel, modify the configurations of the Istio gateway and click OK.

Delete an Istio gateway

On the details page of the ASM instance, choose Traffic Management > Gateway in the left-side navigation pane. On the Gateway page, find the Istio gateway that you want to delete and click Delete in the Actions column. In the Submit message, click OK.