Returns the region within a provided resource's id, resource URI, self link, or full resource name.
For more information about using provider-defined functions with Terraform see the official documentation.
google
providerterraform {
required_providers {
google = {
source = "hashicorp/google"
}
}
}
resource "google_compute_node_template" "default" {
name = "my-node-template"
region = "us-central1"
}
# Value is "us-central1"
output "region_from_id" {
value = provider::google::region_from_id(google_compute_node_template.default.id)
}
# Value is "us-central1"
output "region_from_self_link" {
value = provider::google::region_from_id(google_compute_node_template.default.self_link)
}
google-beta
providerterraform {
required_providers {
google-beta = {
source = "hashicorp/google-beta"
}
}
}
resource "google_compute_node_template" "default" {
# provider argument omitted - provisioning by google or google-beta doesn't impact this example
name = "my-node-template"
region = "us-central1"
}
# Value is "us-central1"
output "region_from_id" {
value = provider::google-beta::region_from_id(google_compute_node_template.default.id)
}
# Value is "us-central1"
output "region_from_self_link" {
value = provider::google-beta::region_from_id(google_compute_node_template.default.self_link)
}
region_from_id(id string) string
id
(String) A string of a resource's id, resource URI, self link, or full resource name. For example, these are all valid values:"projects/my-project/regions/us-central1/subnetworks/my-subnetwork"
"https://www.googleapis.com/compute/v1/projects/my-project/regions/us-central1/subnetworks/my-subnetwork"
"//compute.googleapis.com/projects/my-project/regions/us-central1/subnetworks/my-subnetwork"