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