Rancher-Pulumi-Demo

Repo for generating Rancher Kubernetes cluster environments on AWS. Includes the creation of:

AWS VPC
AWS Subnets
AWS Gateway
AWS Security Group
AWS Default Route Table
Rancher Cloud Credentials
Rancher Node Templates
Rancher Demo cluster (3x nodes, RKE)
Rancher Fleet clusters (3 clusters, each with 1 node, based on k3s)
- This is accomplished by creating imported clusters in Rancher, extracting the join command and package it as cloud-init data for the EC2 instances to run after running k3s

Instructions

Clone repo
Rename Pulumi.dev.yaml.example to Pulumi.dev.yaml
run pulumi config set rancherEC2SecretKey --secret followed by your AWS secret key (required for Rancher cloud credentials)
Run pulumi config set rancherEC2AccessKey --secret followed by your AWS access key (required for Rancher cloud credentials)
Create AWS auth settings - https://www.pulumi.com/docs/intro/cloud-providers/aws/setup/
Create Rancher2 auth settings - https://www.pulumi.com/docs/intro/cloud-providers/rancher2/
Run pulumi preview to see what will be created
Run pulumi up to initiate the resource creation