2 # SPDX-License-Identifier: GPL-2.0+
4 # Copyright (c) 2011 The Chromium OS Authors.
7 """See README for more information"""
9 from optparse import OptionParser
15 if __name__ == "__main__":
16 # Allow 'from patman import xxx to work'
17 our_path = os.path.dirname(os.path.realpath(__file__))
18 sys.path.append(os.path.join(our_path, '..'))
21 from patman import command
22 from patman import control
23 from patman import gitutil
24 from patman import project
25 from patman import settings
26 from patman import terminal
27 from patman import test_util
28 from patman import test_checkpatch
31 parser = OptionParser()
32 parser.add_option('-H', '--full-help', action='store_true', dest='full_help',
33 default=False, help='Display the README file')
34 parser.add_option('-c', '--count', dest='count', type='int',
35 default=-1, help='Automatically create patches from top n commits')
36 parser.add_option('-i', '--ignore-errors', action='store_true',
37 dest='ignore_errors', default=False,
38 help='Send patches email even if patch errors are found')
39 parser.add_option('-l', '--limit-cc', dest='limit', type='int',
40 default=None, help='Limit the cc list to LIMIT entries [default: %default]')
41 parser.add_option('-m', '--no-maintainers', action='store_false',
42 dest='add_maintainers', default=True,
43 help="Don't cc the file maintainers automatically")
44 parser.add_option('-n', '--dry-run', action='store_true', dest='dry_run',
45 default=False, help="Do a dry run (create but don't email patches)")
46 parser.add_option('-p', '--project', default=project.DetectProject(),
47 help="Project name; affects default option values and "
48 "aliases [default: %default]")
49 parser.add_option('-r', '--in-reply-to', type='string', action='store',
50 help="Message ID that this series is in reply to")
51 parser.add_option('-s', '--start', dest='start', type='int',
52 default=0, help='Commit to start creating patches from (0 = HEAD)')
53 parser.add_option('-t', '--ignore-bad-tags', action='store_true',
54 default=False, help='Ignore bad tags / aliases')
55 parser.add_option('-v', '--verbose', action='store_true', dest='verbose',
56 default=False, help='Verbose output of errors and warnings')
57 parser.add_option('-T', '--thread', action='store_true', dest='thread',
58 default=False, help='Create patches as a single thread')
59 parser.add_option('--cc-cmd', dest='cc_cmd', type='string', action='store',
60 default=None, help='Output cc list for patch file (used by git)')
61 parser.add_option('--no-binary', action='store_true', dest='ignore_binary',
63 help="Do not output contents of changes in binary files")
64 parser.add_option('--no-check', action='store_false', dest='check_patch',
66 help="Don't check for patch compliance")
67 parser.add_option('--no-tags', action='store_false', dest='process_tags',
68 default=True, help="Don't process subject tags as aliases")
69 parser.add_option('--smtp-server', type='str',
70 help="Specify the SMTP server to 'git send-email'")
71 parser.add_option('--test', action='store_true', dest='test',
72 default=False, help='run tests')
76 Create patches from commits in a branch, check them and email them as
77 specified by tags you place in the commits. Use -n to do a dry run first."""
80 # Parse options twice: first to get the project and second to handle
81 # defaults properly (which depends on project).
82 (options, args) = parser.parse_args()
83 settings.Setup(gitutil, parser, options.project, '')
84 (options, args) = parser.parse_args()
86 if __name__ != "__main__":
89 # Run our meagre tests
92 from patman import func_test
94 sys.argv = [sys.argv[0]]
95 result = unittest.TestResult()
96 for module in (test_checkpatch.TestPatch, func_test.TestFunctional):
97 suite = unittest.TestLoader().loadTestsFromTestCase(module)
100 for module in ['gitutil', 'settings', 'terminal']:
101 suite = doctest.DocTestSuite(module)
104 sys.exit(test_util.ReportResult('patman', None, result))
106 # Called from git with a patch filename as argument
107 # Printout a list of additional CC recipients for this patch
109 fd = open(options.cc_cmd, 'r')
110 re_line = re.compile('(\S*) (.*)')
111 for line in fd.readlines():
112 match = re_line.match(line)
113 if match and match.group(1) == args[0]:
114 for cc in match.group(2).split('\0'):
120 elif options.full_help:
121 pager = os.getenv('PAGER')
124 fname = os.path.join(os.path.dirname(os.path.realpath(sys.argv[0])),
126 command.Run(pager, fname)
128 # Process commits, produce patches files, check them, email them
130 control.send(options)