code: def get_current_environment(self, note=None):
  		
  		shutit_global.shutit_global_object.yield_to_draw()
  		self.handle_note(note)
  		res = self.get_current_shutit_pexpect_session_environment().environment_id
  		self.handle_note_after(note)
  		return res
docs: Returns the current environment id from the current
  		shutit_pexpect_session