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###################### | |
# Create The Cluster # | |
###################### | |
gcloud auth login | |
REGION=us-east1 | |
MACHINE_TYPE=n1-standard-1 | |
gcloud container clusters \ | |
create devops25 \ | |
--region $REGION \ | |
--machine-type $MACHINE_TYPE \ | |
--enable-autoscaling \ | |
--num-nodes 1 \ | |
--max-nodes 3 \ | |
--min-nodes 1 | |
kubectl create clusterrolebinding \ | |
cluster-admin-binding \ | |
--clusterrole cluster-admin \ | |
--user $(gcloud config get-value account) | |
################### | |
# Install Ingress # | |
################### | |
kubectl apply \ | |
-f https://raw.githubusercontent.com/kubernetes/ingress-nginx/1cd17cd12c98563407ad03812aebac46ca4442f2/deploy/mandatory.yaml | |
kubectl apply \ | |
-f https://raw.githubusercontent.com/kubernetes/ingress-nginx/1cd17cd12c98563407ad03812aebac46ca4442f2/deploy/provider/cloud-generic.yaml | |
################## | |
# Install Tiller # | |
################## | |
kubectl create \ | |
-f https://raw.githubusercontent.com/vfarcic/k8s-specs/master/helm/tiller-rbac.yml \ | |
--record --save-config | |
helm init --service-account tiller | |
kubectl -n kube-system \ | |
rollout status deploy tiller-deploy | |
################## | |
# Get Cluster IP # | |
################## | |
export LB_IP=$(kubectl -n ingress-nginx \ | |
get svc ingress-nginx \ | |
-o jsonpath="{.status.loadBalancer.ingress[0].ip}") | |
echo $LB_IP | |
# Repeat the `export` command if the output is empty | |
####################### | |
# Destroy the cluster # | |
####################### | |
gcloud container clusters \ | |
delete devops25 \ | |
--region $REGION \ | |
--quiet |
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