def setup_logging_to_file(
level: LogLevel,
*,
log_dir: str,
log_filename: str = "pants.log",
warnings_filter_regexes: Optional[List[str]] = None,
) -> NativeHandler:
native = Native()
logger = logging.getLogger(None)
_common_logging_setup(level, warnings_filter_regexes)
safe_mkdir(log_dir)
log_path = os.path.join(log_dir, log_filename)
fd = native.setup_pantsd_logger(log_path, level.level)
ExceptionSink.reset_interactive_output_stream(os.fdopen(os.dup(fd), "a"))
native_handler = NativeHandler(level, native_filename=log_path)
logger.addHandler(native_handler)
return native_handler
def create_native_pantsd_file_log_handler(
log_level: LogLevel, native: Native,
native_filename: str) -> NativeHandler:
fd = native.setup_pantsd_logger(native_filename, log_level.level)
ExceptionSink.reset_interactive_output_stream(os.fdopen(os.dup(fd), "a"))
return NativeHandler(log_level, native, native_filename=native_filename)