- release_tracks: [ALPHA, BETA, GA]

  help_text:
    brief: |
      Update Memorystore Redis instances.
    description: |
      Update the metadata and/or configuration parameters of a Redis instance.

      This command can fail for the following reasons:
        * The instance specified does not exist.
        * The active account does not have permission to update the given
          instance.
    examples: |
      To update a Redis instance with the name `my-redis-instance` to have the display name
      "Cache for Foo Service", and add the two labels, `env` and `service`, run:

        $ {command} my-redis-instance --display-name="Cache for Foo Service" \
            --update-labels=env=test,service=foo

  arguments:
    resource:
      spec: !REF googlecloudsdk.command_lib.redis.resources:instance
      help_text: |
        Arguments and flags that specify the Memorystore Redis instance you want
        to update.
    params:
    - arg_name: display-name
      api_field: instance.displayName
      help_text: |
        A human-readable name for the instance.
    - arg_name: size
      api_field: instance.memorySizeGb
      type: long
      help_text: |
        The memory size of the instance in GiB.
    - arg_name: enable-auth
      api_field: instance.authEnabled
      type: bool
      action: store_true
      release_tracks: [ALPHA, BETA]
      help_text: |
        Enables Redis AUTH for the instance.
    additional_arguments_hook: googlecloudsdk.command_lib.redis.util:AdditionalInstanceUpdateArguments
    labels:
      api_field: instance.labels

  async:
    collection: redis.projects.locations.operations

  request:
    ALPHA:
      api_version: v1alpha1
      modify_request_hooks:
      - googlecloudsdk.command_lib.redis.instances_update_util:CheckFieldsSpecifiedAlpha
      - googlecloudsdk.command_lib.redis.instances_update_util:AddDisplayName
      - googlecloudsdk.command_lib.redis.instances_update_util:AddSize
      - googlecloudsdk.command_lib.redis.instances_update_util:RemoveRedisConfigs
      - googlecloudsdk.command_lib.redis.instances_update_util:UpdateRedisConfigs
      - googlecloudsdk.command_lib.redis.instances_update_util:UpdateAuthEnabled
    BETA:
      api_version: v1beta1
      modify_request_hooks:
      - googlecloudsdk.command_lib.redis.instances_update_util:CheckFieldsSpecifiedBeta
      - googlecloudsdk.command_lib.redis.instances_update_util:AddDisplayName
      - googlecloudsdk.command_lib.redis.instances_update_util:AddSize
      - googlecloudsdk.command_lib.redis.instances_update_util:RemoveRedisConfigs
      - googlecloudsdk.command_lib.redis.instances_update_util:UpdateRedisConfigs
      - googlecloudsdk.command_lib.redis.instances_update_util:UpdateAuthEnabled
    GA:
      api_version: v1
      modify_request_hooks:
      - googlecloudsdk.command_lib.redis.instances_update_util:CheckFieldsSpecifiedGA
      - googlecloudsdk.command_lib.redis.instances_update_util:AddDisplayName
      - googlecloudsdk.command_lib.redis.instances_update_util:AddSize
      - googlecloudsdk.command_lib.redis.instances_update_util:RemoveRedisConfigs
      - googlecloudsdk.command_lib.redis.instances_update_util:UpdateRedisConfigs
    collection: redis.projects.locations.instances


  update:
    read_modify_update: true
    disable_auto_field_mask: true