Chapter 2. Uninstalling OpenShift Pipelines

Procedure

1. In the Administrator perspective of the web console, navigate to Administration CustomResourceDefinitions.
2. Type TektonHub in the Filter by name field to search for the TektonHub Custom Resource Definition (CRD).
3. Click the name of the TektonHub CRD to display the details page for the CRD.
4. Click the Instances tab.
5. If an instance is displayed, click the Options menu for the displayed instance.
6. Select Delete TektonHub.
7. Click Delete to confirm the deletion of the CR.
8. Repeat these steps, searching for TektonResult and then TektonConfig in the Filter by name box. If any instances of these custom resource definitions (CRDs) exist, delete them.

Procedure

1. From the Operators OperatorHub page, use the Filter by keyword box to search for the Red Hat OpenShift Pipelines Operator.
2. Click the Red Hat OpenShift Pipelines Operator tile. The Operator tile indicates the installation status.
3. In the Red Hat OpenShift Pipelines Operator description page, click Uninstall.
4. In the Uninstall Operator? window, select Delete all operand instances for this operator, and then click Uninstall.

Procedure

1. In the Administrator perspective of the web console, navigate to Administration CustomResourceDefinitions.
2. Type operator.tekton.dev in the Filter by name box to search for the CRDs in the operator.tekton.dev group.

3. To delete each of the displayed CRDs, complete the following steps:

   1. Click the Options menu .
   2. Select Delete CustomResourceDefinition.
   3. Click Delete to confirm the deletion of the custom resource definition (CRD).