rancher2-terraform

Terraform to deploy Rancher 2.0 Kubernetes Clusters on GCP

Usage

Setup variables

Terraform will require a handful of variables. Copy secure.tf.example to secure.tf and then fill it out. secure.tf is in the gitignore.

Deploy the project

terraform init
terraform apply -target module.project

Deploy the master node

The master node must be configured before the Kubernetes cluster can be formed.

Without letsencrypt

# Get IP Address
terraform apply -target module.master.google_compute_address.rancher_master

# Set DNS record for new IP

# build master node
terraform apply -target module.master

Deploy the cluster

Browse to the public address of the master node.

• Setup the password
• Create a "custom" cluster
• Add the cluster name to secure.tf
• Add the cluster token to secure.tf
• re-run terraform apply
• done