mirror of
https://gitlab.gnome.org/GNOME/glib.git
synced 2024-12-26 15:36:14 +01:00
90 lines
2.8 KiB
Python
90 lines
2.8 KiB
Python
|
#!/usr/bin/env python3
|
|||
|
|
#
|
|||
|
|
# Copyright © 2019 Endless Mobile, Inc.
|
|||
|
|
#
|
|||
|
|
# SPDX-License-Identifier: LGPL-2.1-or-later
|
|||
|
|
#
|
|||
|
|
# Original author: Philip Withnall
|
|||
|
|
|
|||
|
|
"""
|
|||
|
|
Checks that a merge request doesn’t add any instances of the string ‘todo’
|
|||
|
|
(in uppercase), or similar keywords. It may remove instances of that keyword,
|
|||
|
|
or move them around, according to the logic of `git log -S`.
|
|||
|
|
"""
|
|||
|
|
|
|||
|
|
import argparse
|
|||
|
|
import re
|
|||
|
|
import subprocess
|
|||
|
|
import sys
|
|||
|
|
|
|||
|
|
|
|||
|
|
# We have to specify these keywords obscurely to avoid the script matching
|
|||
|
|
# itself. The keyword ‘fixme’ (in upper case) is explicitly allowed because
|
|||
|
|
# that’s conventionally used as a way of marking a workaround which needs to
|
|||
|
|
# be merged for now, but is to be grepped for and reverted or reworked later.
|
|||
|
|
BANNED_KEYWORDS = [
|
|||
|
|
'TO' + 'DO',
|
|||
|
|
'X' + 'XX',
|
|||
|
|
'W' + 'IP',
|
|||
|
|
]
|
|||
|
|
|
|||
|
|
|
|||
|
|
def main():
|
|||
|
|
parser = argparse.ArgumentParser(
|
|||
|
|
description='Check a range of commits to ensure they don’t contain '
|
|||
|
|
'banned keywords.')
|
|||
|
|
parser.add_argument('commits',
|
|||
|
|
help='SHA to diff from, or range of commits to diff')
|
|||
|
|
args = parser.parse_args()
|
|||
|
|
|
|||
|
|
banned_words_seen = set()
|
|||
|
|
seen_in_log = False
|
|||
|
|
seen_in_diff = False
|
|||
|
|
|
|||
|
|
# Check the log messages for banned words.
|
|||
|
|
log_process = subprocess.run(
|
|||
|
|
['git', 'log', '--no-color', args.commits + '..HEAD'],
|
|||
|
|
stdout=subprocess.PIPE, stderr=subprocess.PIPE, encoding='utf-8',
|
|||
|
|
check=True)
|
|||
|
|
log_lines = log_process.stdout.strip().split('\n')
|
|||
|
|
|
|||
|
|
for line in log_lines:
|
|||
|
|
for keyword in BANNED_KEYWORDS:
|
|||
|
|
if re.search('(^|\W+){}(\W+|$)'.format(keyword), line):
|
|||
|
|
banned_words_seen.add(keyword)
|
|||
|
|
seen_in_log = True
|
|||
|
|
|
|||
|
|
# Check the diff for banned words.
|
|||
|
|
diff_process = subprocess.run(
|
|||
|
|
['git', 'diff', '-U0', '--no-color', args.commits],
|
|||
|
|
stdout=subprocess.PIPE, stderr=subprocess.PIPE, encoding='utf-8',
|
|||
|
|
check=True)
|
|||
|
|
diff_lines = diff_process.stdout.strip().split('\n')
|
|||
|
|
|
|||
|
|
for line in diff_lines:
|
|||
|
|
if not line.startswith('+ '):
|
|||
|
|
continue
|
|||
|
|
|
|||
|
|
for keyword in BANNED_KEYWORDS:
|
|||
|
|
if re.search('(^|\W+){}(\W+|$)'.format(keyword), line):
|
|||
|
|
banned_words_seen.add(keyword)
|
|||
|
|
seen_in_diff = True
|
|||
|
|
|
|||
|
|
if banned_words_seen:
|
|||
|
|
if seen_in_log and seen_in_diff:
|
|||
|
|
where = 'commit message and diff'
|
|||
|
|
elif seen_in_log:
|
|||
|
|
where = 'commit message'
|
|||
|
|
elif seen_in_diff:
|
|||
|
|
where = 'commit diff'
|
|||
|
|
|
|||
|
|
print('Saw banned keywords in a {}: {}. '
|
|||
|
|
'This indicates the branch is a work in progress and should not '
|
|||
|
|
'be merged in its current '
|
|||
|
|
'form.'.format(where, ', '.join(banned_words_seen)))
|
|||
|
|
sys.exit(1)
|
|||
|
|
|
|||
|
|
|
|||
|
|
if __name__ == '__main__':
|
|||
|
|
main()
|