3.5.2. 使用 CLI 卸载 OpenShift Update Service Operator

流程

1. 更改到包含 OpenShift Update Service Operator 的项目，如 openshift-update-service：

   $ oc project openshift-update-service

   输出示例

   Now using project "openshift-update-service" on server "https://example.com:6443".

2. 获取 OpenShift Update Service Operator operator 组的名称：

   $ oc get operatorgroup

   输出示例

   NAME                             AGE
   openshift-update-service-fprx2   4m41s

3. 删除 operator 组，如 openshift-update-service-fprx2：

   $ oc delete operatorgroup openshift-update-service-fprx2

   输出示例

   operatorgroup.operators.coreos.com "openshift-update-service-fprx2" deleted

4. 获取 OpenShift Update Service Operator 订阅的名称：

   $ oc get subscription

   输出示例

   NAME                      PACKAGE                   SOURCE                        CHANNEL
   update-service-operator   update-service-operator   updateservice-index-catalog   v1

5. 使用上一步中的 Name 值，在 currentCSV 字段中检查订阅的 OpenShift Update Service Operator 的当前版本：

   $ oc get subscription update-service-operator -o yaml | grep " currentCSV"

   输出示例

     currentCSV: update-service-operator.v0.0.1

6. 删除订阅，如 update-service-operator：

   $ oc delete subscription update-service-operator

   输出示例

   subscription.operators.coreos.com "update-service-operator" deleted

7. 使用上一步中的 currentCSV 值删除 OpenShift Update Service Operator 的 CSV：

   $ oc delete clusterserviceversion update-service-operator.v0.0.1

   输出示例

   clusterserviceversion.operators.coreos.com "update-service-operator.v0.0.1" deleted