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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>
62 lines
2.0 KiB
HCL
62 lines
2.0 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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locals {
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vault_instances = toset([for idx in range(var.vault_instance_count) : tostring(idx)])
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}
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# Get the date from the vault status command - status_date
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# Format the original status output with ISO-8601 - formatted_date
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# Format the original status output with awk - awk_date
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# Compare the formatted outputs - date_comparison
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resource "enos_remote_exec" "status_date" {
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for_each = local.vault_instances
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transport = {
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kubernetes = {
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kubeconfig_base64 = var.kubeconfig_base64
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context_name = var.context_name
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pod = var.vault_pods[each.key].name
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namespace = var.vault_pods[each.key].namespace
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}
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}
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inline = ["${var.vault_bin_path} status -format=json | grep build_date | cut -d \\\" -f 4"]
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}
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resource "enos_remote_exec" "formatted_date" {
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for_each = local.vault_instances
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transport = {
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kubernetes = {
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kubeconfig_base64 = var.kubeconfig_base64
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context_name = var.context_name
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pod = var.vault_pods[each.key].name
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namespace = var.vault_pods[each.key].namespace
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}
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}
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inline = ["date -d \"${enos_remote_exec.status_date[each.key].stdout}\" -D '%Y-%m-%dT%H:%M:%SZ' -I"]
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}
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resource "enos_local_exec" "awk_date" {
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for_each = local.vault_instances
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inline = ["echo ${enos_remote_exec.status_date[each.key].stdout} | awk -F\"T\" '{printf $1}'"]
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}
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resource "enos_local_exec" "date_comparison" {
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for_each = local.vault_instances
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inline = ["[[ ${enos_local_exec.awk_date[each.key].stdout} == ${enos_remote_exec.formatted_date[each.key].stdout} ]] && echo \"Verification for build date format ${enos_remote_exec.status_date[each.key].stdout} succeeded\" || \"invalid build_date, must be formatted as RFC 3339: ${enos_remote_exec.status_date[each.key].stdout}\""]
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}
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