56 lines
2.5 KiB
Plaintext
56 lines
2.5 KiB
Plaintext
|
#!C:\Users\mikol\PycharmProjects\skanerqr\venv\Scripts\python.exe
|
||
|
|
|
||
|
|
# Copyright 2012-2013, Andrey Kislyuk and argcomplete contributors.
|
||
|
|
# Licensed under the Apache License. See https://github.com/kislyuk/argcomplete for more info.
|
||
|
|
|
||
|
|
'''
|
||
|
|
This script is part of the Python argcomplete package (https://github.com/kislyuk/argcomplete).
|
||
|
|
It is used to check if an EASY-INSTALL-SCRIPT wrapper redirects to a script that contains the string
|
||
|
|
"PYTHON_ARGCOMPLETE_OK". If you have enabled global completion in argcomplete, the completion hook will run it every
|
||
|
|
time you press <TAB> in your shell.
|
||
|
|
|
||
|
|
Usage:
|
||
|
|
python-argcomplete-check-easy-install-script <input executable file>
|
||
|
|
'''
|
||
|
|
|
||
|
|
import sys
|
||
|
|
|
||
|
|
if len(sys.argv) != 2:
|
||
|
|
sys.exit(__doc__)
|
||
|
|
|
||
|
|
sys.tracebacklimit = 0
|
||
|
|
|
||
|
|
with open(sys.argv[1]) as fh:
|
||
|
|
line1, head = fh.read(1024).split("\n", 1)[:2]
|
||
|
|
if line1.startswith('#') and ('py' in line1 or 'Py' in line1):
|
||
|
|
import re
|
||
|
|
lines = head.split("\n", 12)
|
||
|
|
for line in lines:
|
||
|
|
if line.startswith("# EASY-INSTALL-SCRIPT"):
|
||
|
|
import pkg_resources
|
||
|
|
dist, script = re.match("# EASY-INSTALL-SCRIPT: '(.+)','(.+)'", line).groups()
|
||
|
|
if "PYTHON_ARGCOMPLETE_OK" in pkg_resources.get_distribution(dist).get_metadata('scripts/' + script):
|
||
|
|
exit(0)
|
||
|
|
elif line.startswith("# EASY-INSTALL-ENTRY-SCRIPT"):
|
||
|
|
dist, group, name = re.match("# EASY-INSTALL-ENTRY-SCRIPT: '(.+)','(.+)','(.+)'", line).groups()
|
||
|
|
import pkg_resources, pkgutil
|
||
|
|
module_name = pkg_resources.get_distribution(dist).get_entry_info(group, name).module_name
|
||
|
|
with open(pkgutil.get_loader(module_name).get_filename()) as mod_fh:
|
||
|
|
if "PYTHON_ARGCOMPLETE_OK" in mod_fh.read(1024):
|
||
|
|
exit(0)
|
||
|
|
elif line.startswith("# EASY-INSTALL-DEV-SCRIPT"):
|
||
|
|
for line2 in lines:
|
||
|
|
if line2.startswith('__file__'):
|
||
|
|
filename = re.match("__file__ = '(.+)'", line2).group(1)
|
||
|
|
with open(filename) as mod_fh:
|
||
|
|
if "PYTHON_ARGCOMPLETE_OK" in mod_fh.read(1024):
|
||
|
|
exit(0)
|
||
|
|
elif line.startswith("# PBR Generated"):
|
||
|
|
module = re.search("from (.*) import", head).groups()[0]
|
||
|
|
import pkg_resources, pkgutil
|
||
|
|
with open(pkgutil.get_loader(module).get_filename()) as mod_fh:
|
||
|
|
if "PYTHON_ARGCOMPLETE_OK" in mod_fh.read(1024):
|
||
|
|
exit(0)
|
||
|
|
|
||
|
|
exit(1)
|