terraform-provider-google/website/docs/r/compute_router.html.markdown

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---
layout: "google"
page_title: "Google: google_compute_router"
sidebar_current: "docs-google-compute-router-x"
description: |-
Manages a Cloud Router resource.
---
# google\_compute\_router
Manages a Cloud Router resource. For more information see
[the official documentation](https://cloud.google.com/compute/docs/cloudrouter)
and
[API](https://cloud.google.com/compute/docs/reference/latest/routers).
## Example Usage
```hcl
resource "google_compute_network" "foobar" {
name = "network-1"
}
resource "google_compute_subnetwork" "foobar" {
name = "subnet-1"
network = "${google_compute_network.foobar.self_link}"
ip_cidr_range = "10.0.0.0/16"
region = "us-central1"
}
resource "google_compute_address" "foobar" {
name = "vpn-gateway-1-address"
region = "${google_compute_subnetwork.foobar.region}"
}
resource "google_compute_vpn_gateway" "foobar" {
name = "vpn-gateway-1"
network = "${google_compute_network.foobar.self_link}"
region = "${google_compute_subnetwork.foobar.region}"
}
resource "google_compute_forwarding_rule" "foobar_esp" {
name = "vpn-gw-1-esp"
region = "${google_compute_vpn_gateway.foobar.region}"
ip_protocol = "ESP"
ip_address = "${google_compute_address.foobar.address}"
target = "${google_compute_vpn_gateway.foobar.self_link}"
}
resource "google_compute_forwarding_rule" "foobar_udp500" {
name = "vpn-gw-1-udp-500"
region = "${google_compute_forwarding_rule.foobar_esp.region}"
ip_protocol = "UDP"
port_range = "500-500"
ip_address = "${google_compute_address.foobar.address}"
target = "${google_compute_vpn_gateway.foobar.self_link}"
}
resource "google_compute_forwarding_rule" "foobar_udp4500" {
name = "vpn-gw-1-udp-4500"
region = "${google_compute_forwarding_rule.foobar_udp500.region}"
ip_protocol = "UDP"
port_range = "4500-4500"
ip_address = "${google_compute_address.foobar.address}"
target = "${google_compute_vpn_gateway.foobar.self_link}"
}
resource "google_compute_router" "foobar" {
name = "router-1"
region = "${google_compute_forwarding_rule.foobar_udp500.region}"
network = "${google_compute_network.foobar.self_link}"
bgp {
asn = 64512
}
}
resource "google_compute_vpn_tunnel" "foobar" {
name = "vpn-tunnel-1"
region = "${google_compute_forwarding_rule.foobar_udp4500.region}"
target_vpn_gateway = "${google_compute_vpn_gateway.foobar.self_link}"
shared_secret = "unguessable"
peer_ip = "8.8.8.8"
router = "${google_compute_router.foobar.name}"
}
resource "google_compute_router_interface" "foobar" {
name = "interface-1"
router = "${google_compute_router.foobar.name}"
region = "${google_compute_router.foobar.region}"
ip_range = "169.254.1.1/30"
vpn_tunnel = "${google_compute_vpn_tunnel.foobar.name}"
}
resource "google_compute_router_peer" "foobar" {
name = "peer-1"
router = "${google_compute_router.foobar.name}"
region = "${google_compute_router.foobar.region}"
peer_ip_address = "169.254.1.2"
peer_asn = 65513
advertised_route_priority = 100
interface = "${google_compute_router_interface.foobar.name}"
}
```
## Argument Reference
The following arguments are supported:
* `name` - (Required) A unique name for the router, required by GCE. Changing
this forces a new router to be created.
* `network` - (Required) The name or resource link to the network this Cloud Router
will use to learn and announce routes. Changing this forces a new router to be created.
* `bgp` - (Required) BGP information specific to this router.
Changing this forces a new router to be created.
Structure is documented below.
- - -
* `description` - (Optional) A description of the resource.
Changing this forces a new router to be created.
* `project` - (Optional) The ID of the project in which the resource belongs. If it
is not provided, the provider project is used.
Changing this forces a new router to be created.
* `region` - (Optional) The region this router should sit in. If not specified,
the project region will be used. Changing this forces a new router to be
created.
- - -
The `bgp` block supports:
* `asn` - (Required) Local BGP Autonomous System Number (ASN). Must be an
RFC6996 private ASN.
## Attributes Reference
In addition to the arguments listed above, the following computed attributes are
exported:
* `self_link` - The URI of the created resource.
## Import
Routers can be imported using the `region` and `name`, e.g.
```
$ terraform import google_compute_router.foobar us-central1/router-1
```