Merge remote-tracking branch 'origin/master' into develop

master
QMK Bot 2023-11-11 09:51:03 +00:00
commit d8176fb0f2
3 changed files with 240 additions and 0 deletions

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@ -69,6 +69,7 @@ subcommands = [
'qmk.cli.import.keymap',
'qmk.cli.info',
'qmk.cli.json2c',
'qmk.cli.license_check',
'qmk.cli.lint',
'qmk.cli.kle2json',
'qmk.cli.list.keyboards',

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@ -0,0 +1,116 @@
# Copyright 2023 Nick Brassel (@tzarc)
# SPDX-License-Identifier: GPL-2.0-or-later
import re
from pathlib import Path
from milc import cli
from qmk.constants import LICENSE_TEXTS
L_PAREN = re.compile(r'\(\[\{\<')
R_PAREN = re.compile(r'\)\]\}\>')
PUNCTUATION = re.compile(r'[\.,;:]+')
TRASH_PREFIX = re.compile(r'^(\s|/|\*|#)+')
TRASH_SUFFIX = re.compile(r'(\s|/|\*|#|\\)+$')
SPACE = re.compile(r'\s+')
SUFFIXES = ['.c', '.h', '.cpp', '.cxx', '.hpp', '.hxx']
def _simplify_text(input):
lines = input.lower().split('\n')
lines = [PUNCTUATION.sub('', line) for line in lines]
lines = [TRASH_PREFIX.sub('', line) for line in lines]
lines = [TRASH_SUFFIX.sub('', line) for line in lines]
lines = [SPACE.sub(' ', line) for line in lines]
lines = [L_PAREN.sub('(', line) for line in lines]
lines = [R_PAREN.sub(')', line) for line in lines]
lines = [line.strip() for line in lines]
lines = [line for line in lines if line is not None and line != '']
return ' '.join(lines)
def _detect_license_from_file_contents(filename, absolute=False):
data = filename.read_text(encoding='utf-8', errors='ignore')
filename_out = str(filename.absolute()) if absolute else str(filename)
if 'SPDX-License-Identifier:' in data:
res = data.split('SPDX-License-Identifier:')
license = re.split(r'\s|//|\*', res[1].strip())[0].strip()
found = False
for short_license, _ in LICENSE_TEXTS:
if license.lower() == short_license.lower():
license = short_license
found = True
break
if not found:
if cli.args.short:
print(f'{filename_out} UNKNOWN')
else:
cli.log.error(f'{{fg_cyan}}{filename_out}{{fg_reset}} -- unknown license, or no license detected!')
return False
if cli.args.short:
print(f'{filename_out} {license}')
else:
cli.log.info(f'{{fg_cyan}}{filename_out}{{fg_reset}} -- license detected: {license} (SPDX License Identifier)')
return True
else:
simple_text = _simplify_text(data)
for short_license, long_licenses in LICENSE_TEXTS:
for long_license in long_licenses:
if long_license in simple_text:
if cli.args.short:
print(f'{filename_out} {short_license}')
else:
cli.log.info(f'{{fg_cyan}}{filename_out}{{fg_reset}} -- license detected: {short_license} (Full text)')
return True
if cli.args.short:
print(f'{filename_out} UNKNOWN')
else:
cli.log.error(f'{{fg_cyan}}{filename_out}{{fg_reset}} -- unknown license, or no license detected!')
return False
@cli.argument('inputs', nargs='*', arg_only=True, type=Path, help='List of input files or directories.')
@cli.argument('-s', '--short', action='store_true', help='Short output.')
@cli.argument('-a', '--absolute', action='store_true', help='Print absolute paths.')
@cli.argument('-e', '--extension', arg_only=True, action='append', default=[], help='Override list of extensions. Can be specified multiple times for multiple extensions.')
@cli.subcommand('File license check.', hidden=False if cli.config.user.developer else True)
def license_check(cli):
def _default_suffix_condition(s):
return s in SUFFIXES
conditional = _default_suffix_condition
if len(cli.args.extension) > 0:
suffixes = [f'.{s}' if not s.startswith('.') else s for s in cli.args.extension]
def _specific_suffix_condition(s):
return s in suffixes
conditional = _specific_suffix_condition
# Pre-format all the licenses
for _, long_licenses in LICENSE_TEXTS:
for i in range(len(long_licenses)):
long_licenses[i] = _simplify_text(long_licenses[i])
check_list = set()
for filename in sorted(cli.args.inputs):
if filename.is_dir():
for file in sorted(filename.rglob('*')):
if file.is_file() and conditional(file.suffix):
check_list.add(file)
elif filename.is_file():
if conditional(filename.suffix):
check_list.add(filename)
failed = False
for filename in sorted(check_list):
if not _detect_license_from_file_contents(filename, absolute=cli.args.absolute):
failed = True
if failed:
return False

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@ -189,3 +189,126 @@ GENERATED_HEADER_SH_LIKE = '''\
#
################################################################################
'''
LICENSE_TEXTS = [
(
'GPL-2.0-or-later', [
"""\
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
""", """\
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or any later version.
"""
]
),
('GPL-2.0-only', ["""\
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; version 2.
"""]),
(
'GPL-3.0-or-later', [
"""\
This program is free software: you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation, either version 3 of
the License, or (at your option) any later version.
""", """\
This program is free software: you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation, either version 3 of
the License, or any later version.
"""
]
),
('GPL-3.0-only', ["""\
This program is free software: you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation, version 3.
"""]),
(
'LGPL-2.1-or-later', [
"""\
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 2.1
of the License, or (at your option) any later version.
""", """\
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 2.1
of the License, or any later version.
""", """\
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 2.1
of the License, or (at your option) any later version.
""", """\
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 2.1
of the License, or any later version.
"""
]
),
(
'LGPL-2.1-only', [
"""\
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; version 2.1.
""", """\
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; version 2.1.
"""
]
),
(
'LGPL-3.0-or-later', [
"""\
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 3
of the License, or (at your option) any later version.
""", """\
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 3
of the License, or any later version.
""", """\
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 3
of the License, or (at your option) any later version.
""", """\
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 3
of the License, or any later version.
"""
]
),
(
'LGPL-3.0-only', [
"""\
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; version 3.
""", """\
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; version 3.
"""
]
),
('Apache-2.0', ["""\
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
"""]),
]