Install the KubeSlice Controller
The YAML files to install the KubeSlice Controller and create a project namespace are described in this topic.
Create the Controller YAML File
info
To understand more about the configuration parameters, see Controller Configuration Parameters.
Create thevalues.yaml
file for the KubeSlice Controller.
info
Use the kubectl get nodes -o wide | grep master | awk '{ print $6 }'
command
to get the control plane IP address.
The grep
and awk
commands do not work on Windows. Use Gitbash to use
grep and awk commands if you are on Windows.
kubeslice:
controller:
loglevel: info
rbacResourcePrefix: kubeslice-rbac
projectnsPrefix: kubeslice
endpoint: <internal IP address of the Kubernetes control plane node> # https://<INTERNAL IP>:6443
Apply the Controller YAML File
Apply the KubeSlice Controller YAML file by using the following command:
helm install kubeslice-controller kubeslice/kubeslice-controller -f <full path of the config yaml file> --namespace kubeslice-controller --create-namespace
Expected Output
NAME: kubeslice-controller
LAST DEPLOYED: Fri Jun 10 18:42:23 2022
NAMESPACE: kubeslice-controller
STATUS: deployed
REVISION: 1
TEST SUITE: None
NOTES:
kubeslice controller installation successful!
Validate the Controller Installation
Perform these steps to validate the installation on the controller cluster where the KubeSlice Controller is installed:
Validate the installation of the KubeSlice Controller by checking the
pods that belong to the kubeslice-controller
namespace using the
following command:
kubectl get pods -n kubeslice-controller
Expected Output
NAME READY STATUS RESTARTS AGE
kubeslice-controller-manager-64c9d599d6-qjst4 2/2 Running 0 14s
Create a Project YAML File
Create a project.yaml
file for the project namespace.
info
To understand more about the configuration parameters, see Project Namespace Configuration Parameters.
apiVersion: controller.kubeslice.io/v1alpha1
kind: Project
metadata:
name: avesha
namespace: kubeslice-controller
spec:
serviceAccount:
readOnly:
- <readonly user1>
- <readonly user2>
- <readonly user3>
readWrite:
- <readwrite user1>
- <readwrite user2>
- <readwrite user3>
Apply the Project YAML File
Apply the project in the controller cluster by running the following command:
kubectl apply -f project.yaml -n kubeslice-controller
Validate the Project
Check the project by using the following command:
kubectl get project -n kubeslice-controller
Expected Output
NAME AGE
avesha 30s