v5.18.0/website/docs/r/compute_service_attachment.html.markdown - terraform-provider-google-beta - Git at Google

 ---
 # ----------------------------------------------------------------------------
 #
 #     ***     AUTO GENERATED CODE    ***    Type: MMv1     ***
 #
 # ----------------------------------------------------------------------------
 #
 #     This file is automatically generated by Magic Modules and manual
 #     changes will be clobbered when the file is regenerated.
 #
 #     Please read more about how to change this file in
 #     .github/CONTRIBUTING.md.
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 # ----------------------------------------------------------------------------
 subcategory: "Compute Engine"
 description: |-
   Represents a ServiceAttachment resource.
 ---

 # google\_compute\_service\_attachment

 Represents a ServiceAttachment resource.


 To get more information about ServiceAttachment, see:

 * [API documentation](https://cloud.google.com/compute/docs/reference/beta/serviceAttachments)
 * How-to Guides
     * [Configuring Private Service Connect to access services](https://cloud.google.com/vpc/docs/configure-private-service-connect-services)

 <div class = "oics-button" style="float: right; margin: 0 0 -15px">
   <a href="https://console.cloud.google.com/cloudshell/open?cloudshell_git_repo=https%3A%2F%2Fgithub.com%2Fterraform-google-modules%2Fdocs-examples.git&cloudshell_working_dir=service_attachment_basic&cloudshell_image=gcr.io%2Fcloudshell-images%2Fcloudshell%3Alatest&open_in_editor=main.tf&cloudshell_print=.%2Fmotd&cloudshell_tutorial=.%2Ftutorial.md" target="_blank">
     <img alt="Open in Cloud Shell" src="//gstatic.com/cloudssh/images/open-btn.svg" style="max-height: 44px; margin: 32px auto; max-width: 100%;">
   </a>
 </div>
 ## Example Usage - Service Attachment Basic


 ```hcl
 resource "google_compute_service_attachment" "psc_ilb_service_attachment" {
   name        = "my-psc-ilb"
   region      = "us-west2"
   description = "A service attachment configured with Terraform"

   domain_names             = ["gcp.tfacc.hashicorptest.com."]
   enable_proxy_protocol    = true
   connection_preference    = "ACCEPT_AUTOMATIC"
   nat_subnets              = [google_compute_subnetwork.psc_ilb_nat.id]
   target_service           = google_compute_forwarding_rule.psc_ilb_target_service.id
 }

 resource "google_compute_address" "psc_ilb_consumer_address" {
   name   = "psc-ilb-consumer-address"
   region = "us-west2"

   subnetwork   = "default"
   address_type = "INTERNAL"
 }

 resource "google_compute_forwarding_rule" "psc_ilb_consumer" {
   name   = "psc-ilb-consumer-forwarding-rule"
   region = "us-west2"

   target                = google_compute_service_attachment.psc_ilb_service_attachment.id
   load_balancing_scheme = "" # need to override EXTERNAL default when target is a service attachment
   network               = "default"
   ip_address            = google_compute_address.psc_ilb_consumer_address.id
 }

 resource "google_compute_forwarding_rule" "psc_ilb_target_service" {
   name   = "producer-forwarding-rule"
   region = "us-west2"

   load_balancing_scheme = "INTERNAL"
   backend_service       = google_compute_region_backend_service.producer_service_backend.id
   all_ports             = true
   network               = google_compute_network.psc_ilb_network.name
   subnetwork            = google_compute_subnetwork.psc_ilb_producer_subnetwork.name
 }

 resource "google_compute_region_backend_service" "producer_service_backend" {
   name   = "producer-service"
   region = "us-west2"

   health_checks = [google_compute_health_check.producer_service_health_check.id]
 }

 resource "google_compute_health_check" "producer_service_health_check" {
   name = "producer-service-health-check"

   check_interval_sec = 1
   timeout_sec        = 1
   tcp_health_check {
     port = "80"
   }
 }

 resource "google_compute_network" "psc_ilb_network" {
   name = "psc-ilb-network"
   auto_create_subnetworks = false
 }

 resource "google_compute_subnetwork" "psc_ilb_producer_subnetwork" {
   name   = "psc-ilb-producer-subnetwork"
   region = "us-west2"

   network       = google_compute_network.psc_ilb_network.id
   ip_cidr_range = "10.0.0.0/16"
 }

 resource "google_compute_subnetwork" "psc_ilb_nat" {
   name   = "psc-ilb-nat"
   region = "us-west2"

   network       = google_compute_network.psc_ilb_network.id
   purpose       =  "PRIVATE_SERVICE_CONNECT"
   ip_cidr_range = "10.1.0.0/16"
 }
 ```
 <div class = "oics-button" style="float: right; margin: 0 0 -15px">
   <a href="https://console.cloud.google.com/cloudshell/open?cloudshell_git_repo=https%3A%2F%2Fgithub.com%2Fterraform-google-modules%2Fdocs-examples.git&cloudshell_working_dir=service_attachment_explicit_projects&cloudshell_image=gcr.io%2Fcloudshell-images%2Fcloudshell%3Alatest&open_in_editor=main.tf&cloudshell_print=.%2Fmotd&cloudshell_tutorial=.%2Ftutorial.md" target="_blank">
     <img alt="Open in Cloud Shell" src="//gstatic.com/cloudssh/images/open-btn.svg" style="max-height: 44px; margin: 32px auto; max-width: 100%;">
   </a>
 </div>
 ## Example Usage - Service Attachment Explicit Projects


 ```hcl
 resource "google_compute_service_attachment" "psc_ilb_service_attachment" {
   name        = "my-psc-ilb"
   region      = "us-west2"
   description = "A service attachment configured with Terraform"

   domain_names             = ["gcp.tfacc.hashicorptest.com."]
   enable_proxy_protocol    = true
   connection_preference    = "ACCEPT_MANUAL"
   nat_subnets              = [google_compute_subnetwork.psc_ilb_nat.id]
   target_service           = google_compute_forwarding_rule.psc_ilb_target_service.id

   consumer_reject_lists = ["673497134629", "482878270665"]

   consumer_accept_lists {
     project_id_or_num = "658859330310"
     connection_limit  = 4
   }
 }

 resource "google_compute_address" "psc_ilb_consumer_address" {
   name   = "psc-ilb-consumer-address"
   region = "us-west2"

   subnetwork   = "default"
   address_type = "INTERNAL"
 }

 resource "google_compute_forwarding_rule" "psc_ilb_consumer" {
   name   = "psc-ilb-consumer-forwarding-rule"
   region = "us-west2"

   target                = google_compute_service_attachment.psc_ilb_service_attachment.id
   load_balancing_scheme = "" # need to override EXTERNAL default when target is a service attachment
   network               = "default"
   ip_address            = google_compute_address.psc_ilb_consumer_address.id
 }

 resource "google_compute_forwarding_rule" "psc_ilb_target_service" {
   name   = "producer-forwarding-rule"
   region = "us-west2"

   load_balancing_scheme = "INTERNAL"
   backend_service       = google_compute_region_backend_service.producer_service_backend.id
   all_ports             = true
   network               = google_compute_network.psc_ilb_network.name
   subnetwork            = google_compute_subnetwork.psc_ilb_producer_subnetwork.name
 }

 resource "google_compute_region_backend_service" "producer_service_backend" {
   name   = "producer-service"
   region = "us-west2"

   health_checks = [google_compute_health_check.producer_service_health_check.id]
 }

 resource "google_compute_health_check" "producer_service_health_check" {
   name = "producer-service-health-check"

   check_interval_sec = 1
   timeout_sec        = 1
   tcp_health_check {
     port = "80"
   }
 }

 resource "google_compute_network" "psc_ilb_network" {
   name = "psc-ilb-network"
   auto_create_subnetworks = false
 }

 resource "google_compute_subnetwork" "psc_ilb_producer_subnetwork" {
   name   = "psc-ilb-producer-subnetwork"
   region = "us-west2"

   network       = google_compute_network.psc_ilb_network.id
   ip_cidr_range = "10.0.0.0/16"
 }

 resource "google_compute_subnetwork" "psc_ilb_nat" {
   name   = "psc-ilb-nat"
   region = "us-west2"

   network       = google_compute_network.psc_ilb_network.id
   purpose       =  "PRIVATE_SERVICE_CONNECT"
   ip_cidr_range = "10.1.0.0/16"
 }
 ```
 <div class = "oics-button" style="float: right; margin: 0 0 -15px">
   <a href="https://console.cloud.google.com/cloudshell/open?cloudshell_git_repo=https%3A%2F%2Fgithub.com%2Fterraform-google-modules%2Fdocs-examples.git&cloudshell_working_dir=service_attachment_reconcile_connections&cloudshell_image=gcr.io%2Fcloudshell-images%2Fcloudshell%3Alatest&open_in_editor=main.tf&cloudshell_print=.%2Fmotd&cloudshell_tutorial=.%2Ftutorial.md" target="_blank">
     <img alt="Open in Cloud Shell" src="//gstatic.com/cloudssh/images/open-btn.svg" style="max-height: 44px; margin: 32px auto; max-width: 100%;">
   </a>
 </div>
 ## Example Usage - Service Attachment Reconcile Connections


 ```hcl
 resource "google_compute_service_attachment" "psc_ilb_service_attachment" {
   name        = "my-psc-ilb"
   region      = "us-west2"
   description = "A service attachment configured with Terraform"

   domain_names             = ["gcp.tfacc.hashicorptest.com."]
   enable_proxy_protocol    = true
   connection_preference    = "ACCEPT_MANUAL"
   nat_subnets              = [google_compute_subnetwork.psc_ilb_nat.id]
   target_service           = google_compute_forwarding_rule.psc_ilb_target_service.id

   consumer_reject_lists = ["673497134629", "482878270665"]

   consumer_accept_lists {
     project_id_or_num = "658859330310"
     connection_limit  = 4
   }

   reconcile_connections    = false
 }

 resource "google_compute_forwarding_rule" "psc_ilb_target_service" {
   name   = "producer-forwarding-rule"
   region = "us-west2"

   load_balancing_scheme = "INTERNAL"
   backend_service       = google_compute_region_backend_service.producer_service_backend.id
   all_ports             = true
   network               = google_compute_network.psc_ilb_network.name
   subnetwork            = google_compute_subnetwork.psc_ilb_producer_subnetwork.name
 }

 resource "google_compute_region_backend_service" "producer_service_backend" {
   name   = "producer-service"
   region = "us-west2"

   health_checks = [google_compute_health_check.producer_service_health_check.id]
 }

 resource "google_compute_health_check" "producer_service_health_check" {
   name = "producer-service-health-check"

   check_interval_sec = 1
   timeout_sec        = 1
   tcp_health_check {
     port = "80"
   }
 }

 resource "google_compute_network" "psc_ilb_network" {
   name = "psc-ilb-network"
   auto_create_subnetworks = false
 }

 resource "google_compute_subnetwork" "psc_ilb_producer_subnetwork" {
   name   = "psc-ilb-producer-subnetwork"
   region = "us-west2"

   network       = google_compute_network.psc_ilb_network.id
   ip_cidr_range = "10.0.0.0/16"
 }

 resource "google_compute_subnetwork" "psc_ilb_nat" {
   name   = "psc-ilb-nat"
   region = "us-west2"

   network       = google_compute_network.psc_ilb_network.id
   purpose       =  "PRIVATE_SERVICE_CONNECT"
   ip_cidr_range = "10.1.0.0/16"
 }
 ```

 ## Argument Reference

 The following arguments are supported:


 * `name` -
   (Required)
   Name of the resource. The name must be 1-63 characters long, and
   comply with RFC1035. Specifically, the name must be 1-63 characters
   long and match the regular expression `[a-z]([-a-z0-9]*[a-z0-9])?`
   which means the first character must be a lowercase letter, and all
   following characters must be a dash, lowercase letter, or digit,
   except the last character, which cannot be a dash.

 * `connection_preference` -
   (Required)
   The connection preference to use for this service attachment. Valid
   values include "ACCEPT_AUTOMATIC", "ACCEPT_MANUAL".

 * `target_service` -
   (Required)
   The URL of a forwarding rule that represents the service identified by
   this service attachment.

 * `nat_subnets` -
   (Required)
   An array of subnets that is provided for NAT in this service attachment.

 * `enable_proxy_protocol` -
   (Required)
   If true, enable the proxy protocol which is for supplying client TCP/IP
   address data in TCP connections that traverse proxies on their way to
   destination servers.


 - - -


 * `description` -
   (Optional)
   An optional description of this resource.

 * `domain_names` -
   (Optional)
   If specified, the domain name will be used during the integration between
   the PSC connected endpoints and the Cloud DNS. For example, this is a
   valid domain name: "p.mycompany.com.". Current max number of domain names
   supported is 1.

 * `consumer_reject_lists` -
   (Optional)
   An array of projects that are not allowed to connect to this service
   attachment.

 * `consumer_accept_lists` -
   (Optional)
   An array of projects that are allowed to connect to this service
   attachment.
   Structure is [documented below](#nested_consumer_accept_lists).

 * `reconcile_connections` -
   (Optional)
   This flag determines whether a consumer accept/reject list change can reconcile the statuses of existing ACCEPTED or REJECTED PSC endpoints.
   If false, connection policy update will only affect existing PENDING PSC endpoints. Existing ACCEPTED/REJECTED endpoints will remain untouched regardless how the connection policy is modified .
   If true, update will affect both PENDING and ACCEPTED/REJECTED PSC endpoints. For example, an ACCEPTED PSC endpoint will be moved to REJECTED if its project is added to the reject list.

 * `region` -
   (Optional)
   URL of the region where the resource resides.

 * `project` - (Optional) The ID of the project in which the resource belongs.
     If it is not provided, the provider project is used.


 <a name="nested_consumer_accept_lists"></a>The `consumer_accept_lists` block supports:

 * `project_id_or_num` -
   (Required)
   A project that is allowed to connect to this service attachment.

 * `connection_limit` -
   (Required)
   The number of consumer forwarding rules the consumer project can
   create.

 ## Attributes Reference

 In addition to the arguments listed above, the following computed attributes are exported:

 * `id` - an identifier for the resource with format `projects/{{project}}/regions/{{region}}/serviceAttachments/{{name}}`

 * `fingerprint` -
   Fingerprint of this resource. This field is used internally during
   updates of this resource.

 * `connected_endpoints` -
   An array of the consumer forwarding rules connected to this service
   attachment.
   Structure is [documented below](#nested_connected_endpoints).
 * `self_link` - The URI of the created resource.


 <a name="nested_connected_endpoints"></a>The `connected_endpoints` block contains:

 * `endpoint` -
   (Output)
   The URL of the consumer forwarding rule.

 * `status` -
   (Output)
   The status of the connection from the consumer forwarding rule to
   this service attachment.

 ## Timeouts

 This resource provides the following
 [Timeouts](https://developer.hashicorp.com/terraform/plugin/sdkv2/resources/retries-and-customizable-timeouts) configuration options:

 - `create` - Default is 20 minutes.
 - `update` - Default is 20 minutes.
 - `delete` - Default is 20 minutes.

 ## Import


 ServiceAttachment can be imported using any of these accepted formats:

 * `projects/{{project}}/regions/{{region}}/serviceAttachments/{{name}}`
 * `{{project}}/{{region}}/{{name}}`
 * `{{region}}/{{name}}`
 * `{{name}}`


 In Terraform v1.5.0 and later, use an [`import` block](https://developer.hashicorp.com/terraform/language/import) to import ServiceAttachment using one of the formats above. For example:

 ```tf
 import {
   id = "projects/{{project}}/regions/{{region}}/serviceAttachments/{{name}}"
   to = google_compute_service_attachment.default
 }
 ```

 When using the [`terraform import` command](https://developer.hashicorp.com/terraform/cli/commands/import), ServiceAttachment can be imported using one of the formats above. For example:

 ```
 $ terraform import google_compute_service_attachment.default projects/{{project}}/regions/{{region}}/serviceAttachments/{{name}}
 $ terraform import google_compute_service_attachment.default {{project}}/{{region}}/{{name}}
 $ terraform import google_compute_service_attachment.default {{region}}/{{name}}
 $ terraform import google_compute_service_attachment.default {{name}}
 ```

 ## User Project Overrides

 This resource supports [User Project Overrides](https://registry.terraform.io/providers/hashicorp/google/latest/docs/guides/provider_reference#user_project_override).
	---
	# ----------------------------------------------------------------------------
	#
	# * AUTO GENERATED CODE * Type: MMv1 ***
	#
	# ----------------------------------------------------------------------------
	#
	# This file is automatically generated by Magic Modules and manual
	# changes will be clobbered when the file is regenerated.
	#
	# Please read more about how to change this file in
	# .github/CONTRIBUTING.md.
	#
	# ----------------------------------------------------------------------------
	subcategory: "Compute Engine"
	description: \|-
	Represents a ServiceAttachment resource.
	---

	# google\_compute\_service\_attachment

	Represents a ServiceAttachment resource.


	To get more information about ServiceAttachment, see:

	* [API documentation](https://cloud.google.com/compute/docs/reference/beta/serviceAttachments)
	* How-to Guides
	* [Configuring Private Service Connect to access services](https://cloud.google.com/vpc/docs/configure-private-service-connect-services)

	<div class = "oics-button" style="float: right; margin: 0 0 -15px">
	<a href="https://console.cloud.google.com/cloudshell/open?cloudshell_git_repo=https%3A%2F%2Fgithub.com%2Fterraform-google-modules%2Fdocs-examples.git&cloudshell_working_dir=service_attachment_basic&cloudshell_image=gcr.io%2Fcloudshell-images%2Fcloudshell%3Alatest&open_in_editor=main.tf&cloudshell_print=.%2Fmotd&cloudshell_tutorial=.%2Ftutorial.md" target="_blank">
	<img alt="Open in Cloud Shell" src="//gstatic.com/cloudssh/images/open-btn.svg" style="max-height: 44px; margin: 32px auto; max-width: 100%;">
	</a>
	</div>
	## Example Usage - Service Attachment Basic


	```hcl
	resource "google_compute_service_attachment" "psc_ilb_service_attachment" {
	name = "my-psc-ilb"
	region = "us-west2"
	description = "A service attachment configured with Terraform"

	domain_names = ["gcp.tfacc.hashicorptest.com."]
	enable_proxy_protocol = true
	connection_preference = "ACCEPT_AUTOMATIC"
	nat_subnets = [google_compute_subnetwork.psc_ilb_nat.id]
	target_service = google_compute_forwarding_rule.psc_ilb_target_service.id
	}

	resource "google_compute_address" "psc_ilb_consumer_address" {
	name = "psc-ilb-consumer-address"
	region = "us-west2"

	subnetwork = "default"
	address_type = "INTERNAL"
	}

	resource "google_compute_forwarding_rule" "psc_ilb_consumer" {
	name = "psc-ilb-consumer-forwarding-rule"
	region = "us-west2"

	target = google_compute_service_attachment.psc_ilb_service_attachment.id
	load_balancing_scheme = "" # need to override EXTERNAL default when target is a service attachment
	network = "default"
	ip_address = google_compute_address.psc_ilb_consumer_address.id
	}

	resource "google_compute_forwarding_rule" "psc_ilb_target_service" {
	name = "producer-forwarding-rule"
	region = "us-west2"

	load_balancing_scheme = "INTERNAL"
	backend_service = google_compute_region_backend_service.producer_service_backend.id
	all_ports = true
	network = google_compute_network.psc_ilb_network.name
	subnetwork = google_compute_subnetwork.psc_ilb_producer_subnetwork.name
	}

	resource "google_compute_region_backend_service" "producer_service_backend" {
	name = "producer-service"
	region = "us-west2"

	health_checks = [google_compute_health_check.producer_service_health_check.id]
	}

	resource "google_compute_health_check" "producer_service_health_check" {
	name = "producer-service-health-check"

	check_interval_sec = 1
	timeout_sec = 1
	tcp_health_check {
	port = "80"
	}
	}

	resource "google_compute_network" "psc_ilb_network" {
	name = "psc-ilb-network"
	auto_create_subnetworks = false
	}

	resource "google_compute_subnetwork" "psc_ilb_producer_subnetwork" {
	name = "psc-ilb-producer-subnetwork"
	region = "us-west2"

	network = google_compute_network.psc_ilb_network.id
	ip_cidr_range = "10.0.0.0/16"
	}

	resource "google_compute_subnetwork" "psc_ilb_nat" {
	name = "psc-ilb-nat"
	region = "us-west2"

	network = google_compute_network.psc_ilb_network.id
	purpose = "PRIVATE_SERVICE_CONNECT"
	ip_cidr_range = "10.1.0.0/16"
	}
	```
	<div class = "oics-button" style="float: right; margin: 0 0 -15px">
	<a href="https://console.cloud.google.com/cloudshell/open?cloudshell_git_repo=https%3A%2F%2Fgithub.com%2Fterraform-google-modules%2Fdocs-examples.git&cloudshell_working_dir=service_attachment_explicit_projects&cloudshell_image=gcr.io%2Fcloudshell-images%2Fcloudshell%3Alatest&open_in_editor=main.tf&cloudshell_print=.%2Fmotd&cloudshell_tutorial=.%2Ftutorial.md" target="_blank">
	<img alt="Open in Cloud Shell" src="//gstatic.com/cloudssh/images/open-btn.svg" style="max-height: 44px; margin: 32px auto; max-width: 100%;">
	</a>
	</div>
	## Example Usage - Service Attachment Explicit Projects


	```hcl
	resource "google_compute_service_attachment" "psc_ilb_service_attachment" {
	name = "my-psc-ilb"
	region = "us-west2"
	description = "A service attachment configured with Terraform"

	domain_names = ["gcp.tfacc.hashicorptest.com."]
	enable_proxy_protocol = true
	connection_preference = "ACCEPT_MANUAL"
	nat_subnets = [google_compute_subnetwork.psc_ilb_nat.id]
	target_service = google_compute_forwarding_rule.psc_ilb_target_service.id

	consumer_reject_lists = ["673497134629", "482878270665"]

	consumer_accept_lists {
	project_id_or_num = "658859330310"
	connection_limit = 4
	}
	}

	resource "google_compute_address" "psc_ilb_consumer_address" {
	name = "psc-ilb-consumer-address"
	region = "us-west2"

	subnetwork = "default"
	address_type = "INTERNAL"
	}

	resource "google_compute_forwarding_rule" "psc_ilb_consumer" {
	name = "psc-ilb-consumer-forwarding-rule"
	region = "us-west2"

	target = google_compute_service_attachment.psc_ilb_service_attachment.id
	load_balancing_scheme = "" # need to override EXTERNAL default when target is a service attachment
	network = "default"
	ip_address = google_compute_address.psc_ilb_consumer_address.id
	}

	resource "google_compute_forwarding_rule" "psc_ilb_target_service" {
	name = "producer-forwarding-rule"
	region = "us-west2"

	load_balancing_scheme = "INTERNAL"
	backend_service = google_compute_region_backend_service.producer_service_backend.id
	all_ports = true
	network = google_compute_network.psc_ilb_network.name
	subnetwork = google_compute_subnetwork.psc_ilb_producer_subnetwork.name
	}

	resource "google_compute_region_backend_service" "producer_service_backend" {
	name = "producer-service"
	region = "us-west2"

	health_checks = [google_compute_health_check.producer_service_health_check.id]
	}

	resource "google_compute_health_check" "producer_service_health_check" {
	name = "producer-service-health-check"

	check_interval_sec = 1
	timeout_sec = 1
	tcp_health_check {
	port = "80"
	}
	}

	resource "google_compute_network" "psc_ilb_network" {
	name = "psc-ilb-network"
	auto_create_subnetworks = false
	}

	resource "google_compute_subnetwork" "psc_ilb_producer_subnetwork" {
	name = "psc-ilb-producer-subnetwork"
	region = "us-west2"

	network = google_compute_network.psc_ilb_network.id
	ip_cidr_range = "10.0.0.0/16"
	}

	resource "google_compute_subnetwork" "psc_ilb_nat" {
	name = "psc-ilb-nat"
	region = "us-west2"

	network = google_compute_network.psc_ilb_network.id
	purpose = "PRIVATE_SERVICE_CONNECT"
	ip_cidr_range = "10.1.0.0/16"
	}
	```
	<div class = "oics-button" style="float: right; margin: 0 0 -15px">
	<a href="https://console.cloud.google.com/cloudshell/open?cloudshell_git_repo=https%3A%2F%2Fgithub.com%2Fterraform-google-modules%2Fdocs-examples.git&cloudshell_working_dir=service_attachment_reconcile_connections&cloudshell_image=gcr.io%2Fcloudshell-images%2Fcloudshell%3Alatest&open_in_editor=main.tf&cloudshell_print=.%2Fmotd&cloudshell_tutorial=.%2Ftutorial.md" target="_blank">
	<img alt="Open in Cloud Shell" src="//gstatic.com/cloudssh/images/open-btn.svg" style="max-height: 44px; margin: 32px auto; max-width: 100%;">
	</a>
	</div>
	## Example Usage - Service Attachment Reconcile Connections


	```hcl
	resource "google_compute_service_attachment" "psc_ilb_service_attachment" {
	name = "my-psc-ilb"
	region = "us-west2"
	description = "A service attachment configured with Terraform"

	domain_names = ["gcp.tfacc.hashicorptest.com."]
	enable_proxy_protocol = true
	connection_preference = "ACCEPT_MANUAL"
	nat_subnets = [google_compute_subnetwork.psc_ilb_nat.id]
	target_service = google_compute_forwarding_rule.psc_ilb_target_service.id

	consumer_reject_lists = ["673497134629", "482878270665"]

	consumer_accept_lists {
	project_id_or_num = "658859330310"
	connection_limit = 4
	}

	reconcile_connections = false
	}

	resource "google_compute_forwarding_rule" "psc_ilb_target_service" {
	name = "producer-forwarding-rule"
	region = "us-west2"

	load_balancing_scheme = "INTERNAL"
	backend_service = google_compute_region_backend_service.producer_service_backend.id
	all_ports = true
	network = google_compute_network.psc_ilb_network.name
	subnetwork = google_compute_subnetwork.psc_ilb_producer_subnetwork.name
	}

	resource "google_compute_region_backend_service" "producer_service_backend" {
	name = "producer-service"
	region = "us-west2"

	health_checks = [google_compute_health_check.producer_service_health_check.id]
	}

	resource "google_compute_health_check" "producer_service_health_check" {
	name = "producer-service-health-check"

	check_interval_sec = 1
	timeout_sec = 1
	tcp_health_check {
	port = "80"
	}
	}

	resource "google_compute_network" "psc_ilb_network" {
	name = "psc-ilb-network"
	auto_create_subnetworks = false
	}

	resource "google_compute_subnetwork" "psc_ilb_producer_subnetwork" {
	name = "psc-ilb-producer-subnetwork"
	region = "us-west2"

	network = google_compute_network.psc_ilb_network.id
	ip_cidr_range = "10.0.0.0/16"
	}

	resource "google_compute_subnetwork" "psc_ilb_nat" {
	name = "psc-ilb-nat"
	region = "us-west2"

	network = google_compute_network.psc_ilb_network.id
	purpose = "PRIVATE_SERVICE_CONNECT"
	ip_cidr_range = "10.1.0.0/16"
	}
	```

	## Argument Reference

	The following arguments are supported:


	* `name` -
	(Required)
	Name of the resource. The name must be 1-63 characters long, and
	comply with RFC1035. Specifically, the name must be 1-63 characters
	long and match the regular expression `[a-z]([-a-z0-9]*[a-z0-9])?`
	which means the first character must be a lowercase letter, and all
	following characters must be a dash, lowercase letter, or digit,
	except the last character, which cannot be a dash.

	* `connection_preference` -
	(Required)
	The connection preference to use for this service attachment. Valid
	values include "ACCEPT_AUTOMATIC", "ACCEPT_MANUAL".

	* `target_service` -
	(Required)
	The URL of a forwarding rule that represents the service identified by
	this service attachment.

	* `nat_subnets` -
	(Required)
	An array of subnets that is provided for NAT in this service attachment.

	* `enable_proxy_protocol` -
	(Required)
	If true, enable the proxy protocol which is for supplying client TCP/IP
	address data in TCP connections that traverse proxies on their way to
	destination servers.


	- - -


	* `description` -
	(Optional)
	An optional description of this resource.

	* `domain_names` -
	(Optional)
	If specified, the domain name will be used during the integration between
	the PSC connected endpoints and the Cloud DNS. For example, this is a
	valid domain name: "p.mycompany.com.". Current max number of domain names
	supported is 1.

	* `consumer_reject_lists` -
	(Optional)
	An array of projects that are not allowed to connect to this service
	attachment.

	* `consumer_accept_lists` -
	(Optional)
	An array of projects that are allowed to connect to this service
	attachment.
	Structure is [documented below](#nested_consumer_accept_lists).

	* `reconcile_connections` -
	(Optional)
	This flag determines whether a consumer accept/reject list change can reconcile the statuses of existing ACCEPTED or REJECTED PSC endpoints.
	If false, connection policy update will only affect existing PENDING PSC endpoints. Existing ACCEPTED/REJECTED endpoints will remain untouched regardless how the connection policy is modified .
	If true, update will affect both PENDING and ACCEPTED/REJECTED PSC endpoints. For example, an ACCEPTED PSC endpoint will be moved to REJECTED if its project is added to the reject list.

	* `region` -
	(Optional)
	URL of the region where the resource resides.

	* `project` - (Optional) The ID of the project in which the resource belongs.
	If it is not provided, the provider project is used.


	<a name="nested_consumer_accept_lists"></a>The `consumer_accept_lists` block supports:

	* `project_id_or_num` -
	(Required)
	A project that is allowed to connect to this service attachment.

	* `connection_limit` -
	(Required)
	The number of consumer forwarding rules the consumer project can
	create.

	## Attributes Reference

	In addition to the arguments listed above, the following computed attributes are exported:

	* `id` - an identifier for the resource with format `projects/{{project}}/regions/{{region}}/serviceAttachments/{{name}}`

	* `fingerprint` -
	Fingerprint of this resource. This field is used internally during
	updates of this resource.

	* `connected_endpoints` -
	An array of the consumer forwarding rules connected to this service
	attachment.
	Structure is [documented below](#nested_connected_endpoints).
	* `self_link` - The URI of the created resource.


	<a name="nested_connected_endpoints"></a>The `connected_endpoints` block contains:

	* `endpoint` -
	(Output)
	The URL of the consumer forwarding rule.

	* `status` -
	(Output)
	The status of the connection from the consumer forwarding rule to
	this service attachment.

	## Timeouts

	This resource provides the following
	[Timeouts](https://developer.hashicorp.com/terraform/plugin/sdkv2/resources/retries-and-customizable-timeouts) configuration options:

	- `create` - Default is 20 minutes.
	- `update` - Default is 20 minutes.
	- `delete` - Default is 20 minutes.

	## Import


	ServiceAttachment can be imported using any of these accepted formats:

	* `projects/{{project}}/regions/{{region}}/serviceAttachments/{{name}}`
	* `{{project}}/{{region}}/{{name}}`
	* `{{region}}/{{name}}`
	* `{{name}}`


	In Terraform v1.5.0 and later, use an [`import` block](https://developer.hashicorp.com/terraform/language/import) to import ServiceAttachment using one of the formats above. For example:

	```tf
	import {
	id = "projects/{{project}}/regions/{{region}}/serviceAttachments/{{name}}"
	to = google_compute_service_attachment.default
	}
	```

	When using the [`terraform import` command](https://developer.hashicorp.com/terraform/cli/commands/import), ServiceAttachment can be imported using one of the formats above. For example:

	```
	$ terraform import google_compute_service_attachment.default projects/{{project}}/regions/{{region}}/serviceAttachments/{{name}}
	$ terraform import google_compute_service_attachment.default {{project}}/{{region}}/{{name}}
	$ terraform import google_compute_service_attachment.default {{region}}/{{name}}
	$ terraform import google_compute_service_attachment.default {{name}}
	```

	## User Project Overrides

	This resource supports [User Project Overrides](https://registry.terraform.io/providers/hashicorp/google/latest/docs/guides/provider_reference#user_project_override).