text: # coding=utf-8
  # --------------------------------------------------------------------------
  # Copyright (c) Microsoft Corporation. All rights reserved.
  # Licensed under the MIT License. See License.txt in the project root for
  # license information.
  #
  # Code generated by Microsoft (R) AutoRest Code Generator.
  # Changes may cause incorrect behavior and will be lost if the code is
  # regenerated.
  # --------------------------------------------------------------------------
  
  from msrest.serialization import Model
  
  
  class GalleryArtifactSource(Model):
      """The source image from which the Image Version is going to be created.
  
      All required parameters must be populated in order to send to Azure.
  
      :param managed_image: Required.
      :type managed_image:
       ~azure.mgmt.compute.v2019_03_01.models.ManagedArtifact
      """
  
      _validation = {
          'managed_image': {'required': True},
      }
  
      _attribute_map = {
          'managed_image': {'key': 'managedImage', 'type': 'ManagedArtifact'},
      }
  
      def __init__(self, **kwargs):
          super(GalleryArtifactSource, self).__init__(**kwargs)
          self.managed_image = kwargs.get('managed_image', None)
  