mirror of
https://github.com/MISP/misp-galaxy.git
synced 2024-11-30 02:37:17 +00:00
80 lines
2.8 KiB
Python
80 lines
2.8 KiB
Python
|
"""Primary application entrypoint.
|
||
|
|
"""
|
||
|
|
import locale
|
||
|
|
import logging
|
||
|
|
import os
|
||
|
|
import sys
|
||
|
|
import warnings
|
||
|
|
from typing import List, Optional
|
||
|
|
|
||
|
|
from pip._internal.cli.autocompletion import autocomplete
|
||
|
|
from pip._internal.cli.main_parser import parse_command
|
||
|
|
from pip._internal.commands import create_command
|
||
|
|
from pip._internal.exceptions import PipError
|
||
|
|
from pip._internal.utils import deprecation
|
||
|
|
|
||
|
|
logger = logging.getLogger(__name__)
|
||
|
|
|
||
|
|
|
||
|
|
# Do not import and use main() directly! Using it directly is actively
|
||
|
|
# discouraged by pip's maintainers. The name, location and behavior of
|
||
|
|
# this function is subject to change, so calling it directly is not
|
||
|
|
# portable across different pip versions.
|
||
|
|
|
||
|
|
# In addition, running pip in-process is unsupported and unsafe. This is
|
||
|
|
# elaborated in detail at
|
||
|
|
# https://pip.pypa.io/en/stable/user_guide/#using-pip-from-your-program.
|
||
|
|
# That document also provides suggestions that should work for nearly
|
||
|
|
# all users that are considering importing and using main() directly.
|
||
|
|
|
||
|
|
# However, we know that certain users will still want to invoke pip
|
||
|
|
# in-process. If you understand and accept the implications of using pip
|
||
|
|
# in an unsupported manner, the best approach is to use runpy to avoid
|
||
|
|
# depending on the exact location of this entry point.
|
||
|
|
|
||
|
|
# The following example shows how to use runpy to invoke pip in that
|
||
|
|
# case:
|
||
|
|
#
|
||
|
|
# sys.argv = ["pip", your, args, here]
|
||
|
|
# runpy.run_module("pip", run_name="__main__")
|
||
|
|
#
|
||
|
|
# Note that this will exit the process after running, unlike a direct
|
||
|
|
# call to main. As it is not safe to do any processing after calling
|
||
|
|
# main, this should not be an issue in practice.
|
||
|
|
|
||
|
|
|
||
|
|
def main(args: Optional[List[str]] = None) -> int:
|
||
|
|
if args is None:
|
||
|
|
args = sys.argv[1:]
|
||
|
|
|
||
|
|
# Suppress the pkg_resources deprecation warning
|
||
|
|
# Note - we use a module of .*pkg_resources to cover
|
||
|
|
# the normal case (pip._vendor.pkg_resources) and the
|
||
|
|
# devendored case (a bare pkg_resources)
|
||
|
|
warnings.filterwarnings(
|
||
|
|
action="ignore", category=DeprecationWarning, module=".*pkg_resources"
|
||
|
|
)
|
||
|
|
|
||
|
|
# Configure our deprecation warnings to be sent through loggers
|
||
|
|
deprecation.install_warning_logger()
|
||
|
|
|
||
|
|
autocomplete()
|
||
|
|
|
||
|
|
try:
|
||
|
|
cmd_name, cmd_args = parse_command(args)
|
||
|
|
except PipError as exc:
|
||
|
|
sys.stderr.write(f"ERROR: {exc}")
|
||
|
|
sys.stderr.write(os.linesep)
|
||
|
|
sys.exit(1)
|
||
|
|
|
||
|
|
# Needed for locale.getpreferredencoding(False) to work
|
||
|
|
# in pip._internal.utils.encoding.auto_decode
|
||
|
|
try:
|
||
|
|
locale.setlocale(locale.LC_ALL, "")
|
||
|
|
except locale.Error as e:
|
||
|
|
# setlocale can apparently crash if locale are uninitialized
|
||
|
|
logger.debug("Ignoring error %s when setting locale", e)
|
||
|
|
command = create_command(cmd_name, isolated=("--isolated" in cmd_args))
|
||
|
|
|
||
|
|
return command.main(cmd_args)
|