Terraform OpenShift Container Platform Module

Builds OpenShift reference archtecture on AWS.

It supports OCP and OKD

Prerequisites

If you want to use a custom domain for your OpenShift platform,

• You need to create Public Route53 Zone for your platform domain. If your master domain is mycluster.example.com, a Public Route53 Zone named mycluster.example.com is required.

When you use nip.io wildcard domain, you don't have to prepare public dns settings. See a example.

If you are building a OCP cluster,

• you need to know a subscription pool id for OCP.
• you need to get access of Gold Images of Red Hat Atomic Host through the Red Hat Cloud Access program. See also https://access.redhat.com/articles/2962171

Creates a cluster

Sets terraform variables for creating openshift cluster.

OCP: OCP examples

OKD: OKD examples

Starts a cluster building

terraform plan -var-file=xxx.tfvars
terraform apply -var-file=xxx.tfvars

Accesses your cluster's admin console.

Once your cluster is launched successfully, you can access your cluster's admin console.

make console

Tips

SSH to Bastion

make ssh

Suspend / Resume instances

Only for on-demand instances (not spot instances)

# suspend
./bin/suspend.sh

# resume
./bin/resume.sh