Bootstrap Module

This Terraform module manages AWS resources only needed during cluster bootstrapping. It uses implicit provider inheritance to access the AWS provider.

Example

Set up a main.tf with:

provider "aws" {
  region = "us-east-1"
}

resource "aws_vpc" "example" {
  cidr_block           = "10.0.0.0/16"
  enable_dns_hostnames = true
  enable_dns_support   = true
}

resource "aws_subnet" "example" {
  vpc_id     = "${aws_vpc.example.id}"
  cidr_block = "${aws_vpc.example.cidr_block}"
}

module "bootstrap" {
  source = "github.com/openshift/installer//data/data/aws/bootstrap"

  ami            = "ami-0af8953af3ec06b7c"
  cluster_id     = "my-cluster"
  ignition       = "{\"ignition\": {\"version\": \"2.2.0\"}}",
  subnet_id      = "${aws_subnet.example.id}"
  vpc_id         = "${aws_vpc.example.id}"
}

Then run:

$ terraform init
$ terraform plan