datafusion - add args + iam support (#6270)

Closes hashicorp/terraform-provider-google#10536
Closes hashicorp/terraform-provider-google#9065
Closes hashicorp/terraform-provider-google#9068

Signed-off-by: Modular Magician <magic-modules@google.com>

data_fusion_instance_basic/main.tf

@@ -1,7 +1,7 @@
 resource "google_data_fusion_instance" "basic_instance" {
-  name = "my-instance-${local.name_suffix}"
+  name   = "my-instance-${local.name_suffix}"
   region = "us-central1"
-  type = "BASIC"
+  type   = "BASIC"
   # Mark for testing to avoid service networking connection usage that is not cleaned up
   options = {
     prober_test_run = "true"

data_fusion_instance_cmek/main.tf

@@ -1,4 +1,4 @@
-resource "google_data_fusion_instance" "basic_cmek" {
+resource "google_data_fusion_instance" "cmek" {
   name   = "my-instance-${local.name_suffix}"
   region = "us-central1"
   type   = "BASIC"

data_fusion_instance_event/backing_file.tf

@@ -0,0 +1,15 @@
+# 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"
+}

data_fusion_instance_event/main.tf

@@ -0,0 +1,15 @@
+resource "google_data_fusion_instance" "event" {
+  name    = "my-instance-${local.name_suffix}"
+  region  = "us-central1"
+  type    = "BASIC"
+  version = "6.7.0"
+
+  event_publish_config {
+    enabled = true
+    topic   = google_pubsub_topic.event.id
+  }
+}
+
+resource "google_pubsub_topic" "event" {
+  name = "my-instance-${local.name_suffix}"
+}

data_fusion_instance_event/motd

@@ -0,0 +1,7 @@
+===
+
+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!
+
+===

data_fusion_instance_event/tutorial.md

@@ -0,0 +1,79 @@
+# Data Fusion Instance Event - Terraform
+
+## Setup
+
+<walkthrough-author name="rileykarson@google.com" analyticsId="UA-125550242-1" tutorialName="data_fusion_instance_event" 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
+```

data_fusion_instance_full/main.tf

@@ -1,20 +1,24 @@
 resource "google_data_fusion_instance" "extended_instance" {
-  name = "my-instance-${local.name_suffix}"
-  description = "My Data Fusion instance"
-  region = "us-central1"
-  type = "BASIC"
-  enable_stackdriver_logging = true
+  name                          = "my-instance-${local.name_suffix}"
+  description                   = "My Data Fusion instance"
+  display_name                  = "My Data Fusion instance"
+  region                        = "us-central1"
+  type                          = "BASIC"
+  enable_stackdriver_logging    = true
   enable_stackdriver_monitoring = true
+  private_instance              = true
+  version                       = "6.6.0"
+  dataproc_service_account      = data.google_app_engine_default_service_account.default.email
+
   labels = {
     example_key = "example_value"
   }
-  private_instance = true
+
   network_config {
-    network = "default"
-    ip_allocation = "10.89.48.0/22"
+    network       = "default"
+    ip_allocation = "${google_compute_global_address.private_ip_alloc.address}/${google_compute_global_address.private_ip_alloc.prefix_length}"
   }
-  version = "6.3.0"
-  dataproc_service_account = data.google_app_engine_default_service_account.default.email
+
   # Mark for testing to avoid service networking connection usage that is not cleaned up
   options = {
     prober_test_run = "true"
@@ -23,3 +27,15 @@ resource "google_data_fusion_instance" "extended_instance" {
 
 data "google_app_engine_default_service_account" "default" {
 }
+
+resource "google_compute_network" "network" {
+  name = "datafusion-full-network-${local.name_suffix}"
+}
+
+resource "google_compute_global_address" "private_ip_alloc" {
+  name          = "datafusion-ip-alloc-${local.name_suffix}"
+  address_type  = "INTERNAL"
+  purpose       = "VPC_PEERING"
+  prefix_length = 22
+  network       = google_compute_network.network.id
+}

data_fusion_instance_zone/backing_file.tf

@@ -0,0 +1,15 @@
+# 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"
+}

data_fusion_instance_zone/main.tf

@@ -0,0 +1,6 @@
+resource "google_data_fusion_instance" "zone" {
+  name   = "my-instance-${local.name_suffix}"
+  region = "us-central1"
+  zone   = "us-central1-a"
+  type   = "DEVELOPER"
+}

data_fusion_instance_zone/motd

@@ -0,0 +1,7 @@
+===
+
+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!
+
+===

data_fusion_instance_zone/tutorial.md

@@ -0,0 +1,79 @@
+# Data Fusion Instance Zone - Terraform
+
+## Setup
+
+<walkthrough-author name="rileykarson@google.com" analyticsId="UA-125550242-1" tutorialName="data_fusion_instance_zone" 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
+```