OpenFaaS Helm deployment from Repository on GKE

gistfile1.txt

# Make sure you have your ~/.kube/config set up to point to the cluster you want.
kubectl create clusterrolebinding "cluster-admin-$(whoami)" \
   --clusterrole=cluster-admin \
   --user="$(gcloud config get-value core/account)"
   
helm repo add openfaas https://s3-us-west-2.amazonaws.com/openfaas-repo
helm search openfaas # Confirm that openfaas/openfaas exists

helm init
kubectl get all -n kube-system # Make sure that Tiller is at 1/1 status

# RBAC is enabled on the cluster, so we need to give tiller the cluster-admin clusterrole
kubectl create clusterrolebinding tiller-cluster-admin --clusterrole=cluster-admin --serviceaccount=kube-system:default

helm install openfaas/openfaas

# Upgrade the deployment to create a loadbalancer:
helm upgrade `helm list | sed "2q;d" | awk -n '{print $1}'` openfaas/openfaas --set serviceType=LoadBalancer

# You can now go to <gateway-external>:8080 to get to the web UI