0zdZddlmZddlmZddlmZddlmZddlmZddl m Z Gdd ejZ y ) z/Shared base classes for runtimeconfig commands.)absolute_import)division)unicode_literals)util)base)flagsc&eZdZdZedZdZy)VariableRetrieverCommandz:A base command that retrieves a single variable object. cTtj||jddy)zArgs is called by calliope to gather arguments for this command. Args: parser: An argparse parser that you can use to add arguments that go on the command line after this command. Positional arguments are allowed. namezThe variable name.)helpN)rAddRequiredConfigFlag add_argument)parsers >lib/googlecloudsdk/command_lib/runtime_config/base_commands.pyArgszVariableRetrieverCommand.Argss& ' %9:ctj}tj}tj|j|}|j |j |jS)a-Run a command that retrieves a variable. Args: args: argparse.Namespace, The arguments that this command was invoked with. Returns: The requested variable. Raises: HttpException: An http error response was received while executing api request. )r )rVariableClientMessagesParseVariableNamer Get/RuntimeconfigProjectsConfigsVariablesGetRequest RelativeName)selfargsvariable_clientmessages var_resources rRunzVariableRetrieverCommand.Run+sf))+O}}H))$))T:L   @@**, A  rN)__name__ __module__ __qualname____doc__ staticmethodrr rrr r s  ; ;rr N) r$ __future__rrr%googlecloudsdk.api_lib.runtime_configrgooglecloudsdk.callioper)googlecloudsdk.command_lib.runtime_configrDescribeCommandr r&rrr,s. 6&'6(;'t33'r