dummy-controller

Dummy controller manage the Dummy Custom Resource.

Description

Dummy controller copy message from dummySpec.Message field to dummyStatus.SpecEcho field. Also they create a pod, running nginx, and tracks the pod status in field dummyStatus.PodStatus. If we delete the CR - nginx pod will be deleted too. To specify the version of nginx please use env POD_IMAGE.

Getting Started

You’ll need a Kubernetes cluster to run against. You can use KIND to get a local cluster for testing, or run against a remote cluster. Note: Your controller will automatically use the current context in your kubeconfig file (i.e. whatever cluster kubectl cluster-info shows).

Running on the cluster using operator-sdk toolkit

1. Deploy the controller to the cluster:

make deploy

2. Install Instances of Custom Resources:

kubectl apply -f config/samples/dummy_v1alpha1_dummy.yaml