[Compute_Disk] - Add beta multi-writer support

docs/resources/google_compute_disk.md

@@ -74,6 +74,8 @@ Properties that can be accessed from the `google_compute_disk` resource:
 
   * `resource_policies`: (Beta only) Resource policies applied to this disk for automatic snapshot creations.
 
+  * `multi_writer`: (Beta only) Indicates whether or not the disk can be read/write attached to more than one instance.
+
   * `zone`: A reference to the zone where the disk resides.
 
   * `source_image_encryption_key`: The customer-supplied encryption key of the source image. Required if the source image is protected by a customer-supplied encryption key.

docs/resources/google_compute_disks.md

@@ -40,6 +40,7 @@ See [google_compute_disk.md](google_compute_disk.md) for more detailed informati
   * `types`: an array of `google_compute_disk` type
   * `source_images`: an array of `google_compute_disk` source_image
   * `resource_policies`: (Beta only) an array of `google_compute_disk` resource_policies
+  * `multi_writers`: (Beta only) an array of `google_compute_disk` multi_writer
   * `zones`: an array of `google_compute_disk` zone
   * `source_image_encryption_keys`: an array of `google_compute_disk` source_image_encryption_key
   * `source_image_ids`: an array of `google_compute_disk` source_image_id

libraries/google_compute_disk.rb

@@ -41,6 +41,7 @@ class ComputeDisk < GcpResourceBase
   attr_reader :type
   attr_reader :source_image
   attr_reader :resource_policies
+  attr_reader :multi_writer
   attr_reader :zone
   attr_reader :source_image_encryption_key
   attr_reader :source_image_id
@@ -73,6 +74,7 @@ def parse
     @type = @fetched['type']
     @source_image = @fetched['sourceImage']
     @resource_policies = @fetched['resourcePolicies']
+    @multi_writer = @fetched['multiWriter']
     @zone = @fetched['zone']
     @source_image_encryption_key = GoogleInSpec::Compute::Property::DiskSourceImageEncryptionKey.new(@fetched['sourceImageEncryptionKey'], to_s)
     @source_image_id = @fetched['sourceImageId']

libraries/google_compute_disks.rb

@@ -39,6 +39,7 @@ class ComputeDisks < GcpResourceBase
   filter_table_config.add(:types, field: :type)
   filter_table_config.add(:source_images, field: :source_image)
   filter_table_config.add(:resource_policies, field: :resource_policies)
+  filter_table_config.add(:multi_writers, field: :multi_writer)
   filter_table_config.add(:zones, field: :zone)
   filter_table_config.add(:source_image_encryption_keys, field: :source_image_encryption_key)
   filter_table_config.add(:source_image_ids, field: :source_image_id)
@@ -101,6 +102,7 @@ def transformers
       'type' => ->(obj) { return :type, obj['type'] },
       'sourceImage' => ->(obj) { return :source_image, obj['sourceImage'] },
       'resourcePolicies' => ->(obj) { return :resource_policies, obj['resourcePolicies'] },
+      'multiWriter' => ->(obj) { return :multi_writer, obj['multiWriter'] },
       'zone' => ->(obj) { return :zone, obj['zone'] },
       'sourceImageEncryptionKey' => ->(obj) { return :source_image_encryption_key, GoogleInSpec::Compute::Property::DiskSourceImageEncryptionKey.new(obj['sourceImageEncryptionKey'], to_s) },
       'sourceImageId' => ->(obj) { return :source_image_id, obj['sourceImageId'] },