Add accelerators workstation config resource (GoogleCloudPlatform#8490)

mmv1/products/workstations/WorkstationConfig.yaml

@@ -101,6 +101,13 @@ examples:
     vars:
       workstation_cluster_name: 'workstation-cluster'
       workstation_config_name: 'workstation-config'
+  - !ruby/object:Provider::Terraform::Examples
+    name: 'workstation_config_accelerators'
+    min_version: beta
+    primary_resource_id: 'default'
+    vars:
+      workstation_cluster_name: 'workstation-cluster'
+      workstation_config_name: 'workstation-config'
   - !ruby/object:Provider::Terraform::Examples
     name: 'workstation_config_encryption_key'
     min_version: beta
@@ -263,6 +270,22 @@ properties:
                 description: |
                   Whether the instance has confidential compute enabled.
                 send_empty_value: true
+          - !ruby/object:Api::Type::Array
+            name: 'accelerators'
+            description: |
+              An accelerator card attached to the instance.
+            item_type: !ruby/object:Api::Type::NestedObject
+              properties:
+                - !ruby/object:Api::Type::String
+                  name: 'type'
+                  description: |
+                    Type of accelerator resource to attach to the instance, for example, "nvidia-tesla-p100".
+                  required: true
+                - !ruby/object:Api::Type::Integer
+                  name: 'count'
+                  description: |
+                    Number of accelerator cards exposed to the instance.
+                  required: true
   - !ruby/object:Api::Type::Array
     name: 'persistentDirectories'
     description: |

mmv1/templates/terraform/examples/workstation_config_accelerators.tf.erb

@@ -0,0 +1,48 @@
+resource "google_compute_network" "default" {
+  provider                = google-beta
+  name                    = "<%= ctx[:vars]['workstation_cluster_name'] %>"
+  auto_create_subnetworks = false
+}
+
+resource "google_compute_subnetwork" "default" {
+  provider      = google-beta
+  name          = "<%= ctx[:vars]['workstation_cluster_name'] %>"
+  ip_cidr_range = "10.0.0.0/24"
+  region        = "us-central1"
+  network       = google_compute_network.default.name
+}
+
+resource "google_workstations_workstation_cluster" "<%= ctx[:primary_resource_id] %>" {
+  provider               = google-beta
+  workstation_cluster_id = "<%= ctx[:vars]['workstation_cluster_name'] %>"
+  network                = google_compute_network.default.id
+  subnetwork             = google_compute_subnetwork.default.id
+  location               = "us-central1"
+
+  labels = {
+    "label" = "key"
+  }
+
+  annotations = {
+    label-one = "value-one"
+  }
+}
+
+resource "google_workstations_workstation_config" "<%= ctx[:primary_resource_id] %>" {
+  provider               = google-beta
+  workstation_config_id  = "<%= ctx[:vars]['workstation_config_name'] %>"
+  workstation_cluster_id = google_workstations_workstation_cluster.<%= ctx[:primary_resource_id] %>.workstation_cluster_id
+  location               = "us-central1"
+
+  host {
+    gce_instance {
+      machine_type                = "n1-standard-2"
+      boot_disk_size_gb           = 35
+      disable_public_ip_addresses = true
+      accelerators {
+        type  = "nvidia-tesla-p100"
+        count = "1"
+      }
+    }
+  }
+}