218 def update_command(cmd_tag, dryrun=False, use_chromite_master=False):  argument
247     if dryrun:
260 def restart_service(service_name, dryrun=False):  argument
272     if dryrun:
294 def restart_services(service_names, dryrun=False, skip_service_status=False):  argument
311     if dryrun:
313             restart_service(name, dryrun=True)
340 def run_deploy_actions(cmds_skip=set(), dryrun=False,  argument
360             update_command(cmd, dryrun=dryrun,
366         restart_services(services, dryrun=dryrun,
460     if results.dryrun:
536                 cmds_skip, behaviors.dryrun, behaviors.skip_service_status,