code: def unpack_deployment_tarball(
      config: Config, system: System
  ) -> ActionReturn:
      try:
          filename = f"deployment-{config.version}.tgz"
          system.run(f"tar xvf {filename}")
          return PASSED(f"Unpacked deployment tarball {filename!r}")
      except RuntimeError as e:
          return FAILED(
              "Could NOT unpack deployment tarball", details=e.args
          )
  
file_path: bokeh/release/deploy.py
imports: from __future__ import annotations
  from .action import FAILED, PASSED, ActionReturn
  from .config import Config
  from .system import System
label_desc: Use image node_id 5 for calling a global function with example usage: unpack_deployment_tarball(config, system) and returns: PASSED, FAILED