def _setup_logging(self):
"""
Setup pip's logger. Ensure pip is verbose same as pip-tools and sync
pip's log stream with LogContext.stream.
"""
# Default pip's logger is noisy, so decrease it's verbosity
setup_logging(
verbosity=log.verbosity - 1,
no_color=self.options.no_color,
user_log_file=self.options.log,
)
# Sync pip's console handler stream with LogContext.stream
logger = logging.getLogger()
for handler in logger.handlers:
if handler.name == "console": # pragma: no branch
handler.stream = log.stream
break
else: # pragma: no cover
# There is always a console handler. This warning would be a signal that
# this block should be removed/revisited, because of pip possibly
# refactored-out logging config.
log.warning("Couldn't find a 'console' logging handler")
# Sync pip's progress bars stream with LogContext.stream
for bar_cls in itertools.chain(*BAR_TYPES.values()):
bar_cls.file = log.stream
def _setup_logging(self) -> None:
"""
Setup pip's logger. Ensure pip is verbose same as pip-tools and sync
pip's log stream with LogContext.stream. This is only necessary for
pip<22.0.
"""
# Default pip's logger is noisy, so decrease it's verbosity
setup_logging(
verbosity=log.verbosity - 1,
no_color=self.options.no_color,
user_log_file=self.options.log,
)
# Sync pip's console handler stream with LogContext.stream
logger = logging.getLogger()
for handler in logger.handlers:
if handler.name == "console": # pragma: no branch
assert isinstance(handler, logging.StreamHandler)
handler.stream = log.stream
break
else: # pragma: no cover
# There is always a console handler. This warning would be a signal that
# this block should be removed/revisited, because of pip possibly
# refactored-out logging config.
log.warning("Couldn't find a 'console' logging handler")
# This import will fail with pip 22.1, but here we're pip<22.0
from pip._internal.cli.progress_bars import BAR_TYPES
# Sync pip's progress bars stream with LogContext.stream
for bar_cls in itertools.chain(*BAR_TYPES.values()):
bar_cls.file = log.stream