Deployment

Prerequisites

• Kubernetes 1.28+
• Helm 3.8+

Helm registry

Authorize to Sarkan OCI registry using Helm:

helm registry login 'registry.indevops.com'

Installation

1. Generate a new values.yml file from the defaults:

   helm show values oci://registry.indevops.com/hostdisk-csi/hostdisk-csi \
       --version "<VERSION>" > values.yml
   

2. Edit the values.yml and configure it to match your cluster and requirements. You will need to configure the registry using valid credentials.

3. Deploy to the Kubernetes cluster:

   helm install "hostdisk-csi" \
       oci://registry.indevops.com/hostdisk-csi/hostdisk-csi --version "<VERSION>" \
       --create-namespace -n "hostdisk-csi" \
       -f ./values.yml
   

4. Wait until all pods are running:

   kubectl --namespace hostdisk-csi rollout status daemonset hostdisk-csi-node
   kubectl --namespace hostdisk-csi rollout status daemonset hostdisk-csi-manager
   

Upgrading

1. Check for new configuration options since the last upgrade:

   helm show values oci://registry.indevops.com/hostdisk-csi/hostdisk-csi --version "<VERSION>"
   

2. Use following command to upgrade the driver:

   helm upgrade "hostdisk-csi" \
       oci://registry.indevops.com/hostdisk-csi/hostdisk-csi --version "<VERSION>" \
       -n "hostdisk-csi" -f ./values.yml