groovy-example-operator

{ConfigMap|CRD}-based approach for managing the X in Kubernetes and OpenShift.

This operator uses abstract-operator library.

Build

make build

or

./gradlew shadowJar

Quick Start

Run the groovy-example-operator deployment:

kubectl apply -f manifest/operator.yaml

Create new ConfigMap from the prepared example:

kubectl apply -f examples/cm.yaml

For deployment on OpenShift use the same commands as above, but with oc instead of kubectl.

This operator can also work with CRDs. Assuming the admin user is logged in, you can install the operator with:

kubectl apply -f manifest/operator-crd.yaml

and then create the Spark clusters by creating the custom resources (CR).

kubectl apply -f examples/cr.yaml

Development

make devel

This will build the image and deploys the operator into OpenShift. It assumes the oc on PATH.