Azure Red Hat OpenShift (ARO) deploy script

Summary

This post is purely for myself to copy a script in future to set up an OpenShift lab in a hurry.

This script will:

  • assume you have a pull secret
  • deploy a VNET with 5 subnets (mgmt, external, internal, master-subnet, worker-subnet)
  • deploy ARO cluster into master-subnet and worker-subnet

This script will not:

  • complete the F5 BIG-IP deployment
  • complete CIS setup

Final goal of lab build

We want to build this architecture to test out various CIS features:

az cli script

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LOCATION=eastus2                 # the location of your cluster
RESOURCEGROUP=oleary-aro-rg            # the name of the resource group where you want to create your cluster
CLUSTER=mycluster                 # the name of your cluster

az group create --name $RESOURCEGROUP --location $LOCATION

az network vnet create --resource-group $RESOURCEGROUP --name aro-vnet --address-prefixes 10.0.0.0/16
az network vnet subnet create --resource-group $RESOURCEGROUP --vnet-name aro-vnet --name mgmt --address-prefixes 10.0.0.0/23
az network vnet subnet create --resource-group $RESOURCEGROUP --vnet-name aro-vnet --name external --address-prefixes 10.0.2.0/23
az network vnet subnet create --resource-group $RESOURCEGROUP --vnet-name aro-vnet --name internal --address-prefixes 10.0.4.0/23
az network vnet subnet create --resource-group $RESOURCEGROUP --vnet-name aro-vnet --name master-subnet --address-prefixes 10.0.6.0/23
az network vnet subnet create --resource-group $RESOURCEGROUP --vnet-name aro-vnet --name worker-subnet --address-prefixes 10.0.8.0/23

az aro create --resource-group $RESOURCEGROUP --name $CLUSTER --vnet aro-vnet --master-subnet master-subnet --worker-subnet worker-subnet --pull-secret @pull-secret.txt

Updated:

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