Files
vault/enos/modules/softhsm_install/main.tf
Ryan Cragun 27ab988205 [QT-695] Add config_mode variant to some scenarios (#26380)
Add `config_mode` variant to some scenarios so we can dynamically change
how we primarily configure the Vault cluster, either by a configuration
file or with environment variables.

As part of this change we also:
* Start consuming the Enos terraform provider from public Terraform
  registry.
* Remove the old `seal_ha_beta` variant as it is no longer required.
* Add a module that performs a `vault operator step-down` so that we can
  force leader elections in scenarios.
* Wire up an operator step-down into some scenarios to test both the old
  and new multiseal code paths during leader elections.

Signed-off-by: Ryan Cragun <me@ryan.ec>
2024-04-22 12:34:47 -06:00

79 lines
1.7 KiB
HCL

# Copyright (c) HashiCorp, Inc.
# SPDX-License-Identifier: BUSL-1.1
terraform {
required_providers {
enos = {
source = "registry.terraform.io/hashicorp-forge/enos"
}
}
}
variable "hosts" {
type = map(object({
private_ip = string
public_ip = string
}))
description = "The hosts that will have access to the softhsm. We assume they're all the same platform and architecture"
}
variable "include_tools" {
type = bool
default = false
description = "Install opensc pkcs11-tools along with softhsm"
}
variable "retry_interval" {
type = string
default = "2"
description = "How long to wait between retries"
}
variable "timeout" {
type = string
default = "15"
description = "How many seconds to wait before timing out"
}
locals {
packages = var.include_tools ? ["softhsm", "opensc"] : ["softhsm"]
}
module "install_softhsm" {
source = "../install_packages"
hosts = var.hosts
packages = local.packages
}
resource "enos_remote_exec" "find_shared_object" {
for_each = var.hosts
depends_on = [module.install_softhsm]
environment = {
RETRY_INTERVAL = var.retry_interval
TIMEOUT_SECONDS = var.timeout
}
scripts = [abspath("${path.module}/scripts/find-shared-object.sh")]
transport = {
ssh = {
host = each.value.public_ip
}
}
}
locals {
object_paths = compact(distinct(values(enos_remote_exec.find_shared_object)[*].stdout))
}
output "lib" {
value = local.object_paths[0]
precondition {
condition = length(local.object_paths) == 1
error_message = "SoftHSM targets cannot have different libsofthsm2.so shared object paths. Are they all the same Linux distro?"
}
}