def set_selections(*selections):
if selections:
debconf = Popen(Config.SET_SELECTIONS, env=Config.ENV, stdin=PIPE)
debconf.communicate(input=" ".join(selections))
debconf.wait()
else:
msg = "Missing selections argument"
log_error(msg)
raise ValueError(msg)
def run_if_posix(*args: Tuple, **kwargs: Dict) -> Optional[T]:
if is_posix():
return func(*args, **kwargs)
elif error_level == ErrorLevel.warn:
log_warn(msg, func.__name__)
elif error_level == ErrorLevel.error:
log_error(msg, func.__name__)
raise OSError(msg, func.__name__)
else:
return None
def run_if_linux(*args, **kwargs):
if is_linux(releases=releases):
return func(*args, **kwargs)
elif error_level == ErrorLevel.warn:
log_warn(msg, func.__name__)
return None
elif error_level == ErrorLevel.error:
log_error(msg, func.__name__)
raise OSNotSupportedError(msg, func.__name__)
else:
return None
