Deploying an Application and Viewing the Result

Prerequisites

• An application is available. If no application is available, create one by following the instructions provided in Creating an Application.
• You have permission to deploy applications. For details, see Application Permission Matrix.
• A deployment record is available for the target application in the rollback scenario.

New deployment

1. Go to the CodeArts homepage and click the target project name to access the project.
2. Choose CICD > Deploy.
3. Select the target application in the application list and click .

   

4. If runtime parameters are configured, the parameter setting dialog box is displayed. Enter the parameter values and click OK to deploy the application. For details, see Managing Parameters.
5. After the deployment is complete, click the application name and click the target deployment record. The application status bar changes to green and the message Successful is displayed, indicating that the application is successfully deployed.

   The following figure shows that the deployment is successful.

   

   If the application status bar turns red and displays Failed, the application fails to be deployed. In this case, click View Solution.

   

   

   Each time an application is deployed, a version record is added. The record with the largest ID is the latest deployment record. Deployment records of the last 92 days can be retained.

Rollback Deployment

1. Go to the CodeArts homepage and click the target project name to access the project.
2. Choose CICD > Deploy.
3. Click the target application name in the application list. The application deployment records are displayed.
4. Select the target version and click Roll Back to This Version. In the displayed dialog box, click OK.

   The following uses version 2 as an example.

   

5. After the deployment is complete, click the deployment record. The application status bar changes to green and the message Successful is displayed, indicating that the application is successfully deployed.

   The following figure shows that the deployment is successful.

   

   If the application status bar turns red and displays Failed, the application fails to be deployed. In this case, click View Solution.

   

   

   Each time an application is deployed, a version record is added. The record with the largest ID is the latest deployment record. Deployment records of the last 92 days can be retained.

Viewing an Application

This section describes how to view the information about a created application, including the deployment records and configuration details of the application.

• Deployment records: You can view the deployment records of an application from the last 92 days.
• Configuration details: You can view the latest configurations of an application.
• Operation records: You can view the operation records of an application in the last year.

Each time an application is deployed, a version record is added. The record with the largest ID is the latest deployment record. You can check information about deployed applications, such as Logs, Parameters, Access Mode, and Environment.

1. Click an application name in the application list. The Deployment Records tab page is displayed.
2. View the historical versions of the application, which are sorted by deployment time from newest to oldest.

   

   You can click an application version in the preceding figure to view its Logs, Parameters, Access Mode, and Environment.

   Table 1 Parameters

   Parameter	Description
   Logs	Deployment log information. NOTE: By default, all logs of the application are displayed. Click a deployment action to view its log. You can click Full Screen in the upper right corner of the log window to maximize the log window, and click Exit Full Screen to exit the full screen. You can click Download All Logs to download all logs to a local directory.
   Parameters	Parameters in the Runtime Parameter dialog box when the application is deployed.
   Access Mode	This parameter is available only when Deployment Actions of an application contain Health Test via URLs. You can add this action to test the service status by accessing a URL on a specified host.
   Environment	Environment where the application is deployed in the host deployment scenario.

3. Go back to the deployment records page and switch tabs to view the latest Basic Information, Deployment Actions, Parameters, Deployment Records, Environment Management, Permissions, and Notifications.
4. Click the icon next to Deploy and click History in the drop-down list to view the operation records in the last year. You can also return to the application list, select a target application, click the icon, and click History to access the page.

   Parameter	Description
   Operator	Nickname of the operator.
   Operation	Operation types of the operator: Create and Edit.
   Last Modified	Time when the operation is performed.
   Object	Object on which the operator performs operations. Options: Application, Deployment Actions, Parameters, Permissions, and Notifications.