After you save a graphical application design as an application template, you can use the application template to deploy containerized applications.
The application template name is not configurable. Parameters which are configurable include:
If a containerized application is created from an application template, the application must be deployed on a container cluster in which all nodes have a public IP address. Otherwise, the application will be inaccessible to users.
Name of the containerized application you will create by using the application template.
An application name must be globally unique. It must begin with a lowercase letter and but it must not end with a hyphen (-). Only lowercase letters, digits, and hyphens (-) are allowed.
Service parameters include Service Name, Network Protocol, Container Port, and Load Balancer.
If you set the Load Balancer parameter of a port to true when creating a graphic application design, then you must select a load balancer when deploying the graphic application design, and the port in application template must be different from the ports used by all the listeners of the ELB instance, to avoid the application creation failure caused by port conflicts.
You are then redirected to the deployment history page. On that page, the status of the application template is Deploying.
When the status of the application template is Deployed, the application template is successfully deployed.