Install helm

Prerequisites

• Kubernetes Installation

Helm Installation

# Install Helm

cd /tmp

curl https://raw.githubusercontent.com/kubernetes/helm/master/scripts/get > install-helm.sh

chmod u+x install-helm.sh

./install-helm.sh

# Configure Accounts

kubectl create serviceaccount --namespace kube-system tiller

kubectl create clusterrolebinding tiller-cluster-rule --clusterrole=cluster-admin --serviceaccount=kube-system:tiller

kubectl patch deploy --namespace kube-system tiller-deploy -p '{"spec":{"template":{"spec":{"serviceAccount":"tiller"}}}}'

# Initialize Helm

helm init --service-account tiller --override spec.selector.matchLabels.'name'='tiller',spec.selector.matchLabels.'app'='helm' --output yaml | sed 's@apiVersion: extensions/v1beta1@apiVersion: apps/v1@' | kubectl apply -f -

# Use masternode as worker node.

- Remove taints to run Helm Applications.

kubectl taint nodes --all node-role.kubernetes.io/master-

• cd /tmp

• curl https://raw.githubusercontent.com/kubernetes/helm/master/scripts/get > install-helm.sh

• chmod u+x install-helm.sh

• ./install-helm.sh

• helm installed into /usr/local/bin/helm

Run 'helm init' to configure helm.

kubectl -n kube-system create serviceaccount tiller

• kubectl create clusterrolebinding tiller --clusterrole cluster-admin --serviceaccount=kube-system:tiller

helm init --service-account tiller

References

• https://www.digitalocean.com/community/tutorials/how-to-install-software-on-kubernetes-clusters-with-the-helm-package-manager

• https://stackoverflow.com/questions/58075103/error-error-installing-the-server-could-not-find-the-requested-resource-helm-k

Troubleshooting

Error: could not find a ready tiller po

Answer: Check the status of the tiller pod. In this case. The pod is not deploying because of taint.

If Running on master. remove the taint in master

kubectl taint nodes --all node-role.kubernetes.io/master-