Install products
Install product templates to publish standard Helm application templates as Kubernetes workloads.
If an application template is defined using the Open Application Model (OAM), the system creates a service version that is ready to be published. You must then publish the application from the service version page. For more information, see Publish a service immediately.
Prerequisites
You have uploaded a product template or added an external source.
Install private templates
Log on to the Containerized Application Service console. In the navigation pane on the left, choose App Store > Product Templates > Private Platform > Private Templates to open the template list page.
Click a template card to open the template details page. In the upper-right corner of the page, click Install Product.
In the pop-up window, configure the following parameters.
Release Name: The name can contain only lowercase letters, digits, and hyphens (-). It must start with a lowercase letter and cannot exceed 32 characters in length.
Namespace: Select a namespace.
Version: Select a version for the template.
Description: Optional. Enter a description for the release. The description cannot exceed 100 characters in length.
Click Submit to open the Product Installation Details page.
Click Start/Reinstall, and then click OK in the pop-up window.
If the installation fails, click Publish Error Log to view the error log and troubleshoot the issue.
To stop the installation, click Cancel Installation, and then click OK in the pop-up window.
After the installation is successful, you can click the workload or application service link in the release details to open the corresponding details page.
Publish a public template
Log on to the Containerized Application Service console. In the navigation pane on the left, choose App Store > Product Templates.
Click the Public Platform tab to open the public template list page.
Click a public template card to view the details of the template.
In the upper-right corner, click Install Product. In the pop-up window, configure the following parameters.
Release Name: The name can contain only lowercase letters, digits, and hyphens (-). It must start with a lowercase letter and cannot exceed 32 characters in length.
Namespace: Select a namespace.
Version: Select a version for the template.
Description: Optional. Enter a description for the release. The description cannot exceed 100 characters in length.
Click Submit to open the Product Installation Details page.
Click Start/Reinstall, and then click OK in the pop-up window.
If the installation fails, click Publish Error Log to view the error log and troubleshoot the issue.
To stop the installation, click Cancel Installation, and then click OK in the pop-up window.
After the installation is successful, you can click the workload or application service link in the release details to open the corresponding details page.
Update versions
You can quickly update a product template before or after it is installed.
On the Product Installation Details page, click Update Version in the upper-right corner.
In the pop-up window, select the version to which you want to update, and then click OK.
Delete instances
If you no longer need an application, you can delete the instance. This operation releases all associated backend resources.
On the Product Installation Details page, click Delete Instance in the upper-right corner.
In the pop-up window, click OK.
Roll back to a historical version
You can roll back an application to a previous version with a single click. By default, the 10 most recent version records are retained.
You can only roll back to versions that were successfully installed.
On the Product Installation Details page, click the Historical Versions tab.
In the row of the target version, click Rollback in the Actions column, and then click OK in the pop-up window.