158 lines
5.0 KiB
HCL
158 lines
5.0 KiB
HCL
# Copyright 2019 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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# https://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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# Hub test VMs and DNS records #
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###############################################################################
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resource "google_compute_instance" "hub" {
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count = length(var.hub_subnets)
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project = var.hub_project_id
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name = "hub-${element(var.hub_subnets, count.index)["subnet_name"]}"
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machine_type = "f1-micro"
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zone = "${element(local.hub_subnet_regions, count.index)}-b"
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tags = ["ssh"]
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boot_disk {
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initialize_params {
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image = "debian-cloud/debian-9"
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}
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}
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network_interface {
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subnetwork = element(module.vpc-hub.subnets_self_links, count.index)
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access_config {}
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}
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}
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resource "google_dns_record_set" "hub" {
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count = length(var.hub_subnets)
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project = var.hub_project_id
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name = "hub-${count.index}.${module.hub-private-zone.domain}"
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type = "A"
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ttl = 300
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managed_zone = module.hub-private-zone.name
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rrdatas = [google_compute_instance.hub[count.index].network_interface.0.network_ip]
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}
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###############################################################################
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# Spoke 1 test VMs and DNS records #
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###############################################################################
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resource "google_compute_instance" "spoke-1" {
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count = length(var.spoke_1_subnets)
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project = var.spoke_1_project_id
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name = "spoke-1-${element(var.spoke_1_subnets, count.index)["subnet_name"]}"
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machine_type = "f1-micro"
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zone = "${element(local.spoke_1_subnet_regions, count.index)}-b"
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tags = ["ssh"]
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boot_disk {
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initialize_params {
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image = "debian-cloud/debian-9"
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}
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}
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network_interface {
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subnetwork = element(module.vpc-spoke-1.subnets_self_links, count.index)
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access_config {}
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}
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}
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resource "google_dns_record_set" "spoke-1" {
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count = length(var.spoke_1_subnets)
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project = var.hub_project_id
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name = "spoke-1-${count.index}.${module.hub-private-zone.domain}"
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type = "A"
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ttl = 300
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managed_zone = module.hub-private-zone.name
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rrdatas = [google_compute_instance.spoke-1[count.index].network_interface.0.network_ip]
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}
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###############################################################################
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# Spoke 2 test VMs and DNS records #
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###############################################################################
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resource "google_compute_instance" "spoke-2" {
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count = length(var.spoke_2_subnets)
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project = var.spoke_2_project_id
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name = "spoke-2-${element(var.spoke_2_subnets, count.index)["subnet_name"]}"
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machine_type = "f1-micro"
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zone = "${element(local.spoke_2_subnet_regions, count.index)}-b"
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tags = ["ssh"]
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boot_disk {
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initialize_params {
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image = "debian-cloud/debian-9"
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}
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}
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network_interface {
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subnetwork = element(module.vpc-spoke-2.subnets_self_links, count.index)
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access_config {}
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}
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}
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resource "google_dns_record_set" "spoke-2" {
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count = length(var.spoke_2_subnets)
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project = var.hub_project_id
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name = "spoke-2-${count.index}.${module.hub-private-zone.domain}"
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type = "A"
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ttl = 300
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managed_zone = module.hub-private-zone.name
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rrdatas = [google_compute_instance.spoke-2[count.index].network_interface.0.network_ip]
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}
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###############################################################################
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# test outputs #
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###############################################################################
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output "test-instances" {
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value = {
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hub = {
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instance_zones = zipmap(
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google_compute_instance.hub.*.name,
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google_compute_instance.hub.*.zone
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)
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instances_dns_names = zipmap(
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google_compute_instance.hub.*.name,
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google_dns_record_set.hub.*.name
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)
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}
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spoke-1 = {
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instances_zones = zipmap(
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google_compute_instance.spoke-1.*.name,
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google_compute_instance.spoke-1.*.zone
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)
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instances_dns_names = zipmap(
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google_compute_instance.spoke-1.*.name,
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google_dns_record_set.spoke-1.*.name
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)
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}
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spoke-2 = {
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instances_zones = zipmap(
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google_compute_instance.spoke-2.*.name,
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google_compute_instance.spoke-2.*.zone
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)
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instances_dns_names = zipmap(
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google_compute_instance.spoke-2.*.name,
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google_dns_record_set.spoke-2.*.name
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)
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}
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}
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}
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