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Google App Engine Domain Mapping

This page shows how to write Terraform for App Engine Domain Mapping and write them securely.

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google_app_engine_domain_mapping (Terraform)

The Domain Mapping in App Engine can be configured in Terraform with the resource name google_app_engine_domain_mapping. The following sections describe 5 examples of how to use the resource and its parameters.

Example Usage from GitHub

main.tf#L1
resource "google_app_engine_domain_mapping" "domain_mapping" {
  domain_name = "verified-domain.com"

  ssl_settings {
    ssl_management_type = "AUTOMATIC"
  }
main.tf#L1
resource "google_app_engine_domain_mapping" "domain_mapping" {
  domain_name = "verified-domain.com"

  ssl_settings {
    ssl_management_type = "AUTOMATIC"
  }
main.tf#L1
resource "google_app_engine_domain_mapping" "domain_mapping" {
  count             = length(var.domain_mapping)
  domain_name       = lookup(var.domain_mapping[count.index], "domain_name")
  project           = var.project
  override_strategy = lookup(var.domain_mapping[count.index], "override_strategy", "OVERRIDE")
main.tf#L1
resource "google_app_engine_domain_mapping" "domain_mapping" {
  domain_name       = "verified-domain.com"
  override_strategy = "DEFAULT"

  ssl_settings {
    ssl_management_type = "AUTOMATIC"
main.tf#L1
resource "google_app_engine_domain_mapping" "domain_mapping" {
  domain_name = var.domain_name
  dynamic "ssl_settings" {
    for_each = var.ssl_settings[*]
    content {
      certificate_id                 = ssl_settings.value.certificate_id

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Parameters

Relative name of the domain serving the application. Example: example.com.

  • id optional computed - string
  • name optional computed - string

Full path to the DomainMapping resource in the API. Example: apps/myapp/domainMapping/example.com.

Whether the domain creation should override any existing mappings for this domain. By default, overrides are rejected. Default value: "STRICT" Possible values: ["STRICT", "OVERRIDE"]

The resource records required to configure this domain mapping. These records must be added to the domain's DNS configuration in order to serve the application via this domain mapping.

  • name - string
  • rrdata - string
  • type - string
  • ssl_settings list block

    ID of the AuthorizedCertificate resource configuring SSL for the application. Clearing this field will remove SSL support. By default, a managed certificate is automatically created for every domain mapping. To omit SSL support or to configure SSL manually, specify 'SslManagementType.MANUAL' on a 'CREATE' or 'UPDATE' request. You must be authorized to administer the 'AuthorizedCertificate' resource to manually map it to a DomainMapping resource. Example: 12345.

    ID of the managed 'AuthorizedCertificate' resource currently being provisioned, if applicable. Until the new managed certificate has been successfully provisioned, the previous SSL state will be preserved. Once the provisioning process completes, the 'certificateId' field will reflect the new managed certificate and this field will be left empty. To remove SSL support while there is still a pending managed certificate, clear the 'certificateId' field with an update request.

    SSL management type for this domain. If 'AUTOMATIC', a managed certificate is automatically provisioned. If 'MANUAL', 'certificateId' must be manually specified in order to configure SSL for this domain. Possible values: ["AUTOMATIC", "MANUAL"]

  • timeouts single block

>> from Terraform Registry

Explanation in Terraform Registry

A domain serving an App Engine application. To get more information about DomainMapping, see:

>> from Terraform Registry

The Other Related Google App Engine Resources

Frequently asked questions

What is Google App Engine Domain Mapping?

Google App Engine Domain Mapping is a resource for App Engine of Google Cloud Platform. Settings can be wrote in Terraform.

Where can I find the example code for the Google App Engine Domain Mapping?

For Terraform, the reubanj/GCP-terraform, yaroslavopsguru/gcp-tf-resources and mikamakusa/terraform source code examples are useful. See the Terraform Example section for further details.

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