@type t() :: %DockerEngineAPI.Model.TaskSpec{
  ContainerSpec: DockerEngineAPI.Model.TaskSpecContainerSpec.t() | nil,
  ForceUpdate: integer() | nil,
  LogDriver: DockerEngineAPI.Model.TaskSpecLogDriver.t() | nil,
  NetworkAttachmentSpec:
    DockerEngineAPI.Model.TaskSpecNetworkAttachmentSpec.t() | nil,
  Networks: [DockerEngineAPI.Model.NetworkAttachmentConfig.t()] | nil,
  Placement: DockerEngineAPI.Model.TaskSpecPlacement.t() | nil,
  PluginSpec: DockerEngineAPI.Model.TaskSpecPluginSpec.t() | nil,
  Resources: DockerEngineAPI.Model.TaskSpecResources.t() | nil,
  RestartPolicy: DockerEngineAPI.Model.TaskSpecRestartPolicy.t() | nil,
  Runtime: String.t() | nil
}