Installing the OpenShift Serverless Operator

In the OpenShift Container Platform web console, navigate to the Operators → OperatorHub page.

Scroll, or type the keyword Serverless into the Filter by keyword box to find the OpenShift Serverless Operator.

Review the information about the Operator and click Install.

On the Install Operator page:

Click Install to make the Operator available to the selected namespaces on this OpenShift Container Platform cluster.

From the Catalog → Operator Management page, you can monitor the OpenShift Serverless Operator subscription’s installation and upgrade progress.

Switch to the Catalog → Operator Management page and inspect the Operator Subscriptions and Install Plans tabs for any failure or errors under Status.

Check the logs in any pods in the openshift-serverless project on the Workloads → Pods page that are reporting issues to troubleshoot further.

Create a YAML file containing Namespace, OperatorGroup, and Subscription objects to subscribe a namespace to the OpenShift Serverless Operator. For example, create the file serverless-subscription.yaml with the following content:

---
apiVersion: v1
kind: Namespace
metadata:
  name: openshift-serverless
---
apiVersion: operators.coreos.com/v1
kind: OperatorGroup
metadata:
  name: serverless-operators
  namespace: openshift-serverless
spec: {}
---
apiVersion: operators.coreos.com/v1alpha1
kind: Subscription
metadata:
  name: serverless-operator
  namespace: openshift-serverless
spec:
  channel: stable (1)
  name: serverless-operator (2)
  source: redhat-operators (3)
  sourceNamespace: openshift-marketplace (4)

Create the Subscription object:

$ oc apply -f serverless-subscription.yaml