3.2. 安装红帽构建的 Trustee Operator

流程

1. 创建 trustee-namespace.yaml 清单文件：

   apiVersion: v1
   kind: Namespace
   metadata:
     name: trustee-operator-system

2. 运行以下命令来创建 trustee-operator-system 命名空间：

   $ oc create -f trustee-namespace.yaml

3. 创建 trustee-operatorgroup.yaml 清单文件：

   apiVersion: operators.coreos.com/v1
   kind: OperatorGroup
   metadata:
     name: trustee-operator-group
     namespace: trustee-operator-system
   spec:
     targetNamespaces:
     - trustee-operator-system

4. 运行以下命令来创建 operator 组：

   $ oc create -f trustee-operatorgroup.yaml

5. 创建 trustee-subscription.yaml 清单文件：

   apiVersion: operators.coreos.com/v1alpha1
   kind: Subscription
   metadata:
     name: trustee-operator-system
     namespace: trustee-operator-system
   spec:
     channel: stable
     installPlanApproval: Automatic
     name: trustee-operator
     source: redhat-operators
     sourceNamespace: openshift-marketplace

6. 运行以下命令来创建订阅：

   $ oc create -f trustee-subscription.yaml

7. 运行以下命令验证 Operator 是否已正确安装：

   $ oc get csv -n trustee-operator-system

   此命令可能需要几分钟来完成。

8. 运行以下命令监控进程：

   $ watch oc get csv -n trustee-operator-system

   输出示例

   NAME                      DISPLAY                        PHASE
   trustee-operator.v0.4.2   Trustee Operator  0.4.2        Succeeded