Deploying an Application on CCE

Buying and Configuring CCE

This section uses Cloud Container Engine (CCE) for deployment.

Buy a CCE cluster on the console.

Configuring and Executing an Application

1. Configure the application.
   1. Go to the Phoenix Mall project and choose CICD > Deploy. The built-in deployment applications of the sample project are displayed on the page.
   2. Find application phoenix-cd-cce. Click and choose Edit.
   3. On the Deployment Actions tab page, complete the following configurations in each action.

      Table 3 Configuring deployment actions

      Configuration Item	Suggestion
      Cluster Name	Use the cluster name set when buying a CCE cluster.
      Namespace	In this document, select default.

   4. Click the Parameters tab and set parameters.

      Table 4 Parameters

      Parameter	Example Value
      ci_task_name	Enter phoenix-sample-ci.
      version	Use the value of version of the phoenix-sample-ci task.

   5. Click Save.

2. Click Console on the navigation bar, and access CCE from the service list.

   Locate the target cluster and click its name to go to the Overview page.

   Choose Workloads from the navigation pane, click the Deployments tab, and verify that no record exists in the list.

   If there are records in the list, select all records, click Delete, select all resource release options, and click Yes to clear the records in the list.

3. Return to the application list page, click in the row of the phoenix-cd-cce application, and click OK in the dialog box that is displayed to start deployment.

   If is displayed on the page, the deployment is successful. If the deployment fails, rectify the fault based on the failed action and the error information in logs.

4. Verify the deployment result.
   1. Go to the CCE console.
   2. Locate the target cluster, click its name to go to the Overview page, and click the Deployments tab.

      Five records are displayed on the page. All of them are in the Running state.

   3. Click vote to go to the details page. On the Access Mode tab page, choose More > Update.
      Set the parameters by referring to Table 5, and click OK.

      Table 5 Updating a service

      Parameter	Example Value
      Service Affinity	Select Cluster-level.
      Load Balancer	Choose Shared > Auto create. Instance Name: Enter phoenix. EIP: Select Auto create. NOTE: If your account already has a load balancer, choose Shared > Use existing and select an existing load balancer.
      Port	Container Port: Set it to 80. Service Port: Set it to 5000.

   4. After the update is successful, return to the service list. Hover over the load balancer name of , and copy the public IP address.
      Figure 1 Copying the access address
      
   5. Open a new browser and enter http://IP:5000 in the address box. IP is the public IP address recorded in 4.d. The Phoenix Mall homepage is displayed.
   6. Return to the Deployments page and update result (select phoenix created in 4.c as the load balancer and enter service port 5001) by referring to 4.c.

      After the creation is successful, enter http://IP:5001 in a new browser. The dashboard of Phoenix Mall is displayed.

Releasing Resources

To avoid unnecessary fees, delete the CCE cluster.

If you need to create a pipeline after the deployment, you can delete the cluster after completing the pipeline practice.