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('-b', '--branch', type='str',
35 help="Branch to process (by default, the current branch)")
36 parser.add_option('-c', '--count', dest='count', type='int',
37 default=-1, help='Automatically create patches from top n commits')
38 parser.add_option('-i', '--ignore-errors', action='store_true',
39 dest='ignore_errors', default=False,
40 help='Send patches email even if patch errors are found')
41 parser.add_option('-l', '--limit-cc', dest='limit', type='int',
42 default=None, help='Limit the cc list to LIMIT entries [default: %default]')
43 parser.add_option('-m', '--no-maintainers', action='store_false',
44 dest='add_maintainers', default=True,
45 help="Don't cc the file maintainers automatically")
46 parser.add_option('-n', '--dry-run', action='store_true', dest='dry_run',
47 default=False, help="Do a dry run (create but don't email patches)")
48 parser.add_option('-p', '--project', default=project.DetectProject(),
49 help="Project name; affects default option values and "
50 "aliases [default: %default]")
51 parser.add_option('-r', '--in-reply-to', type='string', action='store',
52 help="Message ID that this series is in reply to")
53 parser.add_option('-s', '--start', dest='start', type='int',
54 default=0, help='Commit to start creating patches from (0 = HEAD)')
55 parser.add_option('-t', '--ignore-bad-tags', action='store_true',
56 default=False, help='Ignore bad tags / aliases')
57 parser.add_option('-v', '--verbose', action='store_true', dest='verbose',
58 default=False, help='Verbose output of errors and warnings')
59 parser.add_option('-T', '--thread', action='store_true', dest='thread',
60 default=False, help='Create patches as a single thread')
61 parser.add_option('--cc-cmd', dest='cc_cmd', type='string', action='store',
62 default=None, help='Output cc list for patch file (used by git)')
63 parser.add_option('--no-binary', action='store_true', dest='ignore_binary',
65 help="Do not output contents of changes in binary files")
66 parser.add_option('--no-check', action='store_false', dest='check_patch',
68 help="Don't check for patch compliance")
69 parser.add_option('--no-tags', action='store_false', dest='process_tags',
70 default=True, help="Don't process subject tags as aliases")
71 parser.add_option('--smtp-server', type='str',
72 help="Specify the SMTP server to 'git send-email'")
73 parser.add_option('--test', action='store_true', dest='test',
74 default=False, help='run tests')
78 Create patches from commits in a branch, check them and email them as
79 specified by tags you place in the commits. Use -n to do a dry run first."""
82 # Parse options twice: first to get the project and second to handle
83 # defaults properly (which depends on project).
84 (options, args) = parser.parse_args()
85 settings.Setup(gitutil, parser, options.project, '')
86 (options, args) = parser.parse_args()
88 if __name__ != "__main__":
91 # Run our meagre tests
94 from patman import func_test
96 sys.argv = [sys.argv[0]]
97 result = unittest.TestResult()
98 for module in (test_checkpatch.TestPatch, func_test.TestFunctional):
99 suite = unittest.TestLoader().loadTestsFromTestCase(module)
102 for module in ['gitutil', 'settings', 'terminal']:
103 suite = doctest.DocTestSuite(module)
106 sys.exit(test_util.ReportResult('patman', None, result))
108 # Called from git with a patch filename as argument
109 # Printout a list of additional CC recipients for this patch
111 fd = open(options.cc_cmd, 'r')
112 re_line = re.compile('(\S*) (.*)')
113 for line in fd.readlines():
114 match = re_line.match(line)
115 if match and match.group(1) == args[0]:
116 for cc in match.group(2).split('\0'):
122 elif options.full_help:
123 pager = os.getenv('PAGER')
126 fname = os.path.join(os.path.dirname(os.path.realpath(sys.argv[0])),
128 command.Run(pager, fname)
130 # Process commits, produce patches files, check them, email them
132 control.send(options)