cloud-foundation-fabric/blueprints/data-solutions/cmek-via-centralized-kms/main.tf

164 lines
5.4 KiB
HCL

# Copyright 2022 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
locals {
# Needed when you create KMS keys and encrypted resources in the same terraform state but different projects.
kms_keys = {
gce = "projects/${module.project-kms.project_id}/locations/${var.region}/keyRings/${var.prefix}-${var.region}/cryptoKeys/key-gcs"
gcs = "projects/${module.project-kms.project_id}/locations/${var.region}/keyRings/${var.prefix}-${var.region}/cryptoKeys/key-gcs"
}
}
###############################################################################
# Projects #
###############################################################################
module "project-service" {
source = "../../../modules/project"
name = var.project_config.project_ids.service
parent = var.project_config.parent
billing_account = var.project_config.billing_account_id
project_create = var.project_config.billing_account_id != null
prefix = var.project_config.billing_account_id == null ? null : var.prefix
services = [
"compute.googleapis.com",
"servicenetworking.googleapis.com",
"storage.googleapis.com",
"storage-component.googleapis.com",
]
service_encryption_key_ids = {
compute = [
local.kms_keys.gce
]
storage = [
local.kms_keys.gcs
]
}
service_config = {
disable_on_destroy = false, disable_dependent_services = false
}
depends_on = [
module.kms
]
}
module "project-kms" {
source = "../../../modules/project"
name = var.project_config.project_ids.encryption
parent = var.project_config.parent
billing_account = var.project_config.billing_account_id
project_create = var.project_config.billing_account_id != null
prefix = var.project_config.billing_account_id == null ? null : var.prefix
services = [
"cloudkms.googleapis.com",
"servicenetworking.googleapis.com"
]
service_config = {
disable_on_destroy = false, disable_dependent_services = false
}
}
###############################################################################
# Networking #
###############################################################################
module "vpc" {
source = "../../../modules/net-vpc"
project_id = module.project-service.project_id
name = "${var.prefix}-vpc"
subnets = [
{
ip_cidr_range = "10.0.0.0/20"
name = "${var.prefix}-${var.region}"
region = var.region
}
]
}
module "vpc-firewall" {
source = "../../../modules/net-vpc-firewall"
project_id = module.project-service.project_id
network = module.vpc.name
default_rules_config = {
admin_ranges = ["10.0.0.0/20"]
}
}
###############################################################################
# KMS #
###############################################################################
module "kms" {
source = "../../../modules/kms"
project_id = module.project-kms.project_id
keyring = {
name = "${var.prefix}-${var.region}",
location = var.region
}
keys = { key-gce = null, key-gcs = null }
}
###############################################################################
# GCE #
###############################################################################
module "vm_example" {
source = "../../../modules/compute-vm"
project_id = module.project-service.project_id
zone = "${var.region}-b"
name = "${var.prefix}-vm"
network_interfaces = [{
network = module.vpc.self_link,
subnetwork = module.vpc.subnet_self_links["${var.region}/${var.prefix}-${var.region}"],
nat = false,
addresses = null
}]
attached_disks = [
{
name = "data"
size = 10
source = null
source_type = null
options = null
}
]
boot_disk = {
initialize_params = {
image = "projects/debian-cloud/global/images/family/debian-10"
type = "pd-ssd"
size = 10
}
}
tags = ["ssh"]
encryption = {
encrypt_boot = true
disk_encryption_key_raw = null
kms_key_self_link = local.kms_keys.gce
}
}
###############################################################################
# GCS #
###############################################################################
module "kms-gcs" {
source = "../../../modules/gcs"
project_id = module.project-service.project_id
prefix = var.prefix
name = "${var.prefix}-bucket"
location = var.region
storage_class = "REGIONAL"
encryption_key = local.kms_keys.gcs
}