Multicast group producer activation (#15890) (#1187)

[upstream:c7a4309a79f51da1ddfabdc499fdc7ab06e1b9b5]

Signed-off-by: Modular Magician <[email protected]>

Author: modular-magician

network_services_multicast_group_producer_activation_basic/backing_file.tf

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+# This file has some scaffolding to make sure that names are unique and that
+# a region and zone are selected when you try to create your Terraform resources.
+
+locals {
+  name_suffix = "${random_pet.suffix.id}"
+}
+
+resource "random_pet" "suffix" {
+  length = 2
+}
+
+provider "google" {
+  region = "us-central1"
+  zone   = "us-central1-c"
+}

network_services_multicast_group_producer_activation_basic/main.tf

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+resource "google_compute_network" "network" {
+  name                    = "test-network-mgpa-${local.name_suffix}"
+  auto_create_subnetworks = false
+}
+
+resource "google_network_services_multicast_domain" "multicast_domain" {
+  multicast_domain_id                    = "test-domain-mgpa-${local.name_suffix}"
+  location = "global"
+  admin_network = google_compute_network.network.id
+  connection_config  { connection_type="SAME_VPC"}
+  depends_on = [google_compute_network.network]
+}
+
+resource "google_network_services_multicast_domain_activation" "multicast_domain_activation" {
+  multicast_domain_activation_id                    = "test-domain-activation-mgpa-${local.name_suffix}"
+  location = "us-central1-b"
+  multicast_domain = google_network_services_multicast_domain.multicast_domain.id
+}
+
+resource "google_network_services_multicast_producer_association" "producer_association" {
+  multicast_producer_association_id              = "test-producer-association-mgpa-${local.name_suffix}"
+  location = "us-central1-b"
+  network = google_compute_network.network.id
+  multicast_domain_activation = google_network_services_multicast_domain_activation.multicast_domain_activation.id
+  depends_on = [google_compute_network.network]
+}
+
+
+resource "google_network_connectivity_internal_range" "internal_range" {
+  name    = "test-internal-range-mgpa-${local.name_suffix}"
+  network = google_compute_network.network.self_link
+  usage   = "FOR_VPC"
+  peering = "FOR_SELF"
+  ip_cidr_range = "224.2.0.2/32"
+}
+
+resource "google_network_services_multicast_group_range" "group_range" {
+  multicast_group_range_id                   = "test-group-range-mgpa-${local.name_suffix}"
+  location = "global"
+  reserved_internal_range = google_network_connectivity_internal_range.internal_range.id
+  multicast_domain = google_network_services_multicast_domain.multicast_domain.id
+}
+
+resource "google_network_services_multicast_group_range_activation" "group_range_activation" {
+  multicast_group_range_activation_id                   = "test-mgra-mgpa-${local.name_suffix}"
+  location = "us-central1-b"
+  multicast_group_range = google_network_services_multicast_group_range.group_range.id
+  multicast_domain_activation = google_network_services_multicast_domain_activation.multicast_domain_activation.id
+}
+
+resource "google_network_services_multicast_group_producer_activation" mgpa_test {
+  multicast_group_producer_activation_id                   = "test-mgpa-mgpa-${local.name_suffix}"
+  location = "us-central1-b"
+  multicast_group_range_activation = google_network_services_multicast_group_range_activation.group_range_activation.id
+  multicast_producer_association = google_network_services_multicast_producer_association.producer_association.id
+}

network_services_multicast_group_producer_activation_basic/motd

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+===
+
+These examples use real resources that will be billed to the
+Google Cloud Platform project you use - so make sure that you
+run "terraform destroy" before quitting!
+
+===

network_services_multicast_group_producer_activation_basic/tutorial.md

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+# Network Services Multicast Group Producer Activation Basic - Terraform
+
+## Setup
+
+<walkthrough-author name="[email protected]" analyticsId="UA-125550242-1" tutorialName="network_services_multicast_group_producer_activation_basic" repositoryUrl="https://github.com/terraform-google-modules/docs-examples"></walkthrough-author>
+
+Welcome to Terraform in Google Cloud Shell! We need you to let us know what project you'd like to use with Terraform.
+
+<walkthrough-project-billing-setup></walkthrough-project-billing-setup>
+
+Terraform provisions real GCP resources, so anything you create in this session will be billed against this project.
+
+## Terraforming!
+
+Let's use {{project-id}} with Terraform! Click the Cloud Shell icon below to copy the command
+to your shell, and then run it from the shell by pressing Enter/Return. Terraform will pick up
+the project name from the environment variable.
+
+```bash
+export GOOGLE_CLOUD_PROJECT={{project-id}}
+```
+
+After that, let's get Terraform started. Run the following to pull in the providers.
+
+```bash
+terraform init
+```
+
+With the providers downloaded and a project set, you're ready to use Terraform. Go ahead!
+
+```bash
+terraform apply
+```
+
+Terraform will show you what it plans to do, and prompt you to accept. Type "yes" to accept the plan.
+
+```bash
+yes
+```
+
+
+## Post-Apply
+
+### Editing your config
+
+Now you've provisioned your resources in GCP! If you run a "plan", you should see no changes needed.
+
+```bash
+terraform plan
+```
+
+So let's make a change! Try editing a number, or appending a value to the name in the editor. Then,
+run a 'plan' again.
+
+```bash
+terraform plan
+```
+
+Afterwards you can run an apply, which implicitly does a plan and shows you the intended changes
+at the 'yes' prompt.
+
+```bash
+terraform apply
+```
+
+```bash
+yes
+```
+
+## Cleanup
+
+Run the following to remove the resources Terraform provisioned:
+
+```bash
+terraform destroy
+```
+```bash
+yes
+```