79222c36bf
This changeset adds volumes but does not mount them to instances so
that we can test the mounting ("staging") via CSI plugins. The CSI
plugins themselves will be installed as Nomad jobs.
In order to ensure we can always mount the EFS volume, this changeset
pins the deployment of the cluster to a specific subnet. In future
work we should spread the cluster out among several AZs and test that
behavior explicitly.
140 lines
2.6 KiB
HCL
140 lines
2.6 KiB
HCL
variable "name" {
|
|
description = "Used to name various infrastructure components"
|
|
default = "nomad-e2e"
|
|
}
|
|
|
|
variable "region" {
|
|
description = "The AWS region to deploy to."
|
|
default = "us-east-1"
|
|
}
|
|
|
|
variable "availability_zone" {
|
|
description = "The AWS availability zone to deploy to."
|
|
default = "us-east-1a"
|
|
}
|
|
|
|
variable "indexed" {
|
|
description = "Different configurations per client/server"
|
|
default = true
|
|
}
|
|
|
|
variable "instance_type" {
|
|
description = "The AWS instance type to use for both clients and servers."
|
|
default = "t2.medium"
|
|
}
|
|
|
|
variable "server_count" {
|
|
description = "The number of servers to provision."
|
|
default = "3"
|
|
}
|
|
|
|
variable "client_count" {
|
|
description = "The number of clients to provision."
|
|
default = "4"
|
|
}
|
|
|
|
variable "windows_client_count" {
|
|
description = "The number of windows clients to provision."
|
|
default = "1"
|
|
}
|
|
|
|
variable "nomad_sha" {
|
|
description = "The sha of Nomad to write to provisioning output"
|
|
default = ""
|
|
}
|
|
|
|
provider "aws" {
|
|
region = var.region
|
|
}
|
|
|
|
resource "random_pet" "e2e" {
|
|
}
|
|
|
|
resource "random_password" "windows_admin_password" {
|
|
length = 20
|
|
special = true
|
|
override_special = "_%@"
|
|
}
|
|
|
|
locals {
|
|
random_name = "${var.name}-${random_pet.e2e.id}"
|
|
}
|
|
|
|
# Generates keys to use for provisioning and access
|
|
module "keys" {
|
|
name = local.random_name
|
|
path = "${path.root}/keys"
|
|
source = "mitchellh/dynamic-keys/aws"
|
|
version = "v2.0.0"
|
|
}
|
|
|
|
data "aws_ami" "linux" {
|
|
most_recent = true
|
|
owners = ["self"]
|
|
|
|
filter {
|
|
name = "name"
|
|
values = ["nomad-e2e-*"]
|
|
}
|
|
|
|
filter {
|
|
name = "tag:OS"
|
|
values = ["Ubuntu"]
|
|
}
|
|
}
|
|
|
|
data "aws_ami" "windows" {
|
|
most_recent = true
|
|
owners = ["self"]
|
|
|
|
filter {
|
|
name = "name"
|
|
values = ["nomad-e2e-windows-2016*"]
|
|
}
|
|
|
|
filter {
|
|
name = "tag:OS"
|
|
values = ["Windows2016"]
|
|
}
|
|
}
|
|
|
|
data "aws_caller_identity" "current" {
|
|
}
|
|
|
|
output "servers" {
|
|
value = aws_instance.server.*.public_ip
|
|
}
|
|
|
|
output "linux_clients" {
|
|
value = aws_instance.client_linux.*.public_ip
|
|
}
|
|
|
|
output "windows_clients" {
|
|
value = aws_instance.client_windows.*.public_ip
|
|
}
|
|
|
|
output "message" {
|
|
value = <<EOM
|
|
Your cluster has been provisioned! - To prepare your environment, run the
|
|
following:
|
|
|
|
```
|
|
export NOMAD_ADDR=http://${aws_instance.server[0].public_ip}:4646
|
|
export CONSUL_HTTP_ADDR=http://${aws_instance.server[0].public_ip}:8500
|
|
export NOMAD_E2E=1
|
|
```
|
|
|
|
Then you can run e2e tests with:
|
|
|
|
```
|
|
go test -v ./e2e
|
|
```
|
|
|
|
ssh into nodes with:
|
|
```
|
|
ssh -i keys/${local.random_name}.pem ubuntu@${aws_instance.client_linux[0].public_ip}
|
|
```
|
|
EOM
|
|
|
|
}
|