Files
hunfabric/modules/net-vpc-factory/factory-nat.tf
Simone Ruffilli fc84c4f60d Module: net-vpc-factory (#2982)
This pull request introduces the `net-vpc-factory` module. This new factory handles: 

* Project setup (most of what's supported by the `project` module)
* VPC setup
  * Routing
  * Subnets
* Connectivity options
  * NCC (hub, VPC spokes and VPN hybrid spokes)
  * Peerings
  * VPN (GCP-to-onprem and GCP-to-GCP)
* NAT (everything supported by the `net-cloudnat` module)
* DNS (everything supported by the `dns` module)
* Firewall (everything supported by the `net-vpc-firewall` module)
2025-04-10 11:44:39 +02:00

63 lines
2.8 KiB
HCL

/**
* Copyright 2025 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
*
* http://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.
*/
# tfdoc:file:description Cloud NAT factory.
locals {
nat_configs = merge(flatten([
for factory_key, factory_config in local.network_projects : [
for vpc_key, vpc_config in try(factory_config.vpc_config, {}) : [
for nat_key, nat_config in try(vpc_config.nat_config, {}) : {
"${factory_key}/${vpc_key}/${nat_key}" = merge(nat_config, {
name = replace("${vpc_key}/${nat_key}", "/", "-")
project_id = module.projects[factory_key].id
addresses = try(nat_config.addresses, [])
config_port_allocation = try(nat_config.config_port_allocation, {})
config_source_subnetworks = try(nat_config.config_source_subnetworks, {})
config_timeouts = try(nat_config.config_timeouts, {})
endpoint_types = try(nat_config.endpoint_types, null)
logging_filter = try(nat_config.logging_filter, null)
router_asn = try(nat_config.router_asn, null)
router_create = try(nat_config.router_create, true)
router_network = module.vpc["${factory_key}/${vpc_key}"].self_link
rules = try(nat_config.rules, [])
type = try(nat_config.type, "PUBLIC")
})
}
]
]
])...)
}
module "nat" {
source = "../net-cloudnat"
for_each = local.nat_configs
project_id = each.value.project_id
name = each.value.name
addresses = each.value.addresses
config_port_allocation = each.value.config_port_allocation
config_source_subnetworks = each.value.config_source_subnetworks
config_timeouts = each.value.config_timeouts
endpoint_types = each.value.endpoint_types
logging_filter = each.value.logging_filter
region = each.value.region
router_asn = each.value.router_asn
router_create = each.value.router_create
router_network = each.value.router_network
rules = each.value.rules
type = each.value.type
}