When trying to specify the nat_ips, there is a 404 error saying the resource is not found. I am able to manually create the cloud NAT with the same IP that was created without the error.
Error: Error creating RouterNat: googleapi: Error 404: The resource 'projects/<projectname>/regions/us-west1/addresses/34.83.95.163' was not found, notFound
locals {
address = var.create_address ? join("", google_compute_address.default.*.address) : var.address
}
resource "google_compute_router" "router" {
name = var.name
network = var.network
# region = var.region
# project = var.project
description = var.description
dynamic "bgp" {
for_each = var.bgp != null ? [var.bgp] : []
content {
asn = var.bgp.asn
# advertise_mode is intentionally set to CUSTOM to not allow "DEFAULT".
# This forces the config to explicitly state what subnets and ip ranges
# to advertise. To advertise the same range as DEFAULT, set
# `advertise_groups = ["ALL_SUBNETS"]`.
advertise_mode = lookup(var.bgp, "advertise_mode", null)
advertised_groups = lookup(var.bgp, "advertised_groups", null)
keepalive_interval = lookup(var.bgp, "keepalive_interval", null)
dynamic "advertised_ip_ranges" {
for_each = lookup(var.bgp, "advertised_ip_ranges", [])
content {
range = advertised_ip_ranges.value.range
description = lookup(advertised_ip_ranges.value, "description", null)
}
}
}
}
}
# Reserve regional ip address for cloud nat
resource "google_compute_address" "default" {
count = var.create_address ? 1 : 0
# project = var.project
name = "${var.name}-address"
}
resource "google_compute_router_nat" "nats" {
for_each = {
for n in var.nats :
n.name => n
}
name = each.value.name
# project = google_compute_router.router.project
router = google_compute_router.router.name
# region = google_compute_router.router.region
nat_ip_allocate_option = lookup(each.value, "nat_ip_allocate_option", length(lookup(each.value, "nat_ips", [])) > 0 ? "MANUAL_ONLY" : "AUTO_ONLY")
source_subnetwork_ip_ranges_to_nat = lookup(each.value, "source_subnetwork_ip_ranges_to_nat", "ALL_SUBNETWORKS_ALL_IP_RANGES")
# nat_ips = lookup(each.value, "nat_ips", null)
nat_ips = [local.address]
min_ports_per_vm = lookup(each.value, "min_ports_per_vm", null)
udp_idle_timeout_sec = lookup(each.value, "udp_idle_timeout_sec", null)
icmp_idle_timeout_sec = lookup(each.value, "icmp_idle_timeout_sec", null)
tcp_established_idle_timeout_sec = lookup(each.value, "tcp_established_idle_timeout_sec", null)
tcp_transitory_idle_timeout_sec = lookup(each.value, "tcp_transitory_idle_timeout_sec", null)
enable_endpoint_independent_mapping = lookup(each.value, "enable_endpoint_independent_mapping", null)
log_config {
enable = false
filter = lookup(lookup(each.value, "log_config", {}), "filter", "ALL")
}
dynamic "subnetwork" {
for_each = lookup(each.value, "subnetworks", [])
content {
name = subnetwork.value.name
source_ip_ranges_to_nat = subnetwork.value.source_ip_ranges_to_nat
secondary_ip_range_names = lookup(subnetwork.value, "secondary_ip_range_names", null)
}
}
}
### Terraform Version
```sh
Terraform v1.2.3
on darwin_arm64
+ provider registry.terraform.io/hashicorp/google v4.27.0