110 lines
3.5 KiB
HCL
110 lines
3.5 KiB
HCL
/**
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* Copyright 2022 Google LLC
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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# tfdoc:file:description Dev spoke VPC and related resources.
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module "dev-spoke-project" {
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source = "../../../modules/project"
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billing_account = var.billing_account.id
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name = "dev-net-spoke-0"
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parent = var.folder_ids.networking-dev
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prefix = var.prefix
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services = [
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"container.googleapis.com",
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"compute.googleapis.com",
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"dns.googleapis.com",
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"iap.googleapis.com",
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"networkmanagement.googleapis.com",
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"servicenetworking.googleapis.com",
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"stackdriver.googleapis.com",
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]
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shared_vpc_host_config = {
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enabled = true
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service_projects = []
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}
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iam = {
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"roles/dns.admin" = compact([
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try(local.service_accounts.project-factory-dev, null)
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])
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}
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}
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module "dev-spoke-vpc" {
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source = "../../../modules/net-vpc"
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project_id = module.dev-spoke-project.project_id
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name = "dev-spoke-0"
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mtu = 1500
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data_folder = "${var.data_dir}/subnets/dev"
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psa_config = try(var.psa_ranges.dev, null)
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subnets_proxy_only = local.l7ilb_subnets.dev
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# set explicit routes for googleapis in case the default route is deleted
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routes = {
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private-googleapis = {
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dest_range = "199.36.153.8/30"
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next_hop_type = "gateway"
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next_hop = "default-internet-gateway"
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}
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restricted-googleapis = {
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dest_range = "199.36.153.4/30"
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next_hop_type = "gateway"
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next_hop = "default-internet-gateway"
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}
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}
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}
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module "dev-spoke-firewall" {
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source = "../../../modules/net-vpc-firewall"
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project_id = module.dev-spoke-project.project_id
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network = module.dev-spoke-vpc.name
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default_rules_config = {
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disabled = true
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}
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factories_config = {
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cidr_tpl_file = "${var.data_dir}/cidrs.yaml"
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rules_folder = "${var.data_dir}/firewall-rules/dev"
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}
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}
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module "dev-spoke-cloudnat" {
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for_each = toset(values(module.dev-spoke-vpc.subnet_regions))
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source = "../../../modules/net-cloudnat"
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project_id = module.dev-spoke-project.project_id
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region = each.value
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name = "dev-nat-${local.region_trigram[each.value]}"
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router_create = true
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router_network = module.dev-spoke-vpc.name
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router_asn = 4200001024
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logging_filter = "ERRORS_ONLY"
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}
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# Create delegated grants for stage3 service accounts
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resource "google_project_iam_binding" "dev_spoke_project_iam_delegated" {
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project = module.dev-spoke-project.project_id
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role = "roles/resourcemanager.projectIamAdmin"
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members = compact([
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try(local.service_accounts.data-platform-dev, null),
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try(local.service_accounts.project-factory-dev, null),
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])
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condition {
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title = "dev_stage3_sa_delegated_grants"
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description = "Development host project delegated grants."
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expression = format(
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"api.getAttribute('iam.googleapis.com/modifiedGrantsByRole', []).hasOnly([%s])",
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join(",", formatlist("'%s'", local.stage3_sas_delegated_grants))
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)
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}
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}
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