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Version: Next

Offline Installation

If your cluster can’t directly access the internet, you can install HAMi offline.

Prepare your images​

You need to save the following images into a tarball file and copy it into the cluster.

projecthami/hami:{HAMi version} 
docker.io/jettech/kube-webhook-certgen:v1.5.2
liangjw/kube-webhook-certgen:v1.1.1
registry.cn-hangzhou.aliyuncs.com/google_containers/kube-scheduler:{your kubernetes version}

Load the images, tag them with your internal registry, and push them to your registry.

docker load -i {HAMi_image}.tar
docker tag projecthami/hami:{HAMi version} {your_inner_registry}/hami:{HAMi version}
docker push {your_inner_registry}/hami:{HAMi version}
docker tag docker.io/jettech/kube-webhook-certgen:v1.5.2 {your inner_regisry}/kube-webhook-certgen:v1.5.2
docker push {your inner_regisry}/kube-webhook-certgen:v1.5.2
docker tag liangjw/kube-webhook-certgen:v1.1.1 {your_inner_registry}/kube-webhook-certgen:v1.1.1
docker tag registry.cn-hangzhou.aliyuncs.com/google_containers/kube-scheduler:{your kubernetes version} {your_inner_registry}/kube-scheduler:{your kubernetes version}
docker push {your_inner_registry}/kube-scheduler:{your kubernetes version}

Prepare HAMi chart​

Download the charts folder from github, place it into ${CHART_PATH} inside cluser, then edit the following fields in ${CHART_PATH}/hami/values.yaml.

scheduler:
  kubeScheduler:
    image: <your-image>
  extender:
    image: <your-image>
  patch:
    image: <your-image>
    imageNew: <your-image>
  devicePlugin:
    image: <your-image>
    monitorImage: <your-image>

Run the following command in your ${CHART_PATH} folder：

helm install hami hami --set scheduler.kubeScheduler.imageTag={your k8s server version} -n kube-system

Verify your installation​

Run the following command:

kubectl get pods -n kube-system

If you can see both the 'device-plugin' and 'scheduler' running, then HAMi is installed successfully,