2 # SPDX-License-Identifier: GPL-2.0+
4 # Copyright (c) 2011 The Chromium OS Authors.
7 """See README for more information"""
9 from argparse import ArgumentParser
16 if __name__ == "__main__":
17 # Allow 'from patman import xxx to work'
18 our_path = os.path.dirname(os.path.realpath(__file__))
19 sys.path.append(os.path.join(our_path, '..'))
22 from patman import command
23 from patman import control
24 from patman import gitutil
25 from patman import project
26 from patman import settings
27 from patman import terminal
28 from patman import test_util
29 from patman import test_checkpatch
31 def AddCommonArgs(parser):
32 parser.add_argument('-b', '--branch', type=str,
33 help="Branch to process (by default, the current branch)")
34 parser.add_argument('-c', '--count', dest='count', type=int,
35 default=-1, help='Automatically create patches from top n commits')
36 parser.add_argument('-e', '--end', type=int, default=0,
37 help='Commits to skip at end of patch list')
38 parser.add_argument('-D', '--debug', action='store_true',
39 help='Enabling debugging (provides a full traceback on error)')
40 parser.add_argument('-s', '--start', dest='start', type=int,
41 default=0, help='Commit to start creating patches from (0 = HEAD)')
43 epilog = '''Create patches from commits in a branch, check them and email them
44 as specified by tags you place in the commits. Use -n to do a dry run first.'''
46 parser = ArgumentParser(epilog=epilog)
47 subparsers = parser.add_subparsers(dest='cmd')
48 send = subparsers.add_parser('send')
49 send.add_argument('-H', '--full-help', action='store_true', dest='full_help',
50 default=False, help='Display the README file')
51 send.add_argument('-i', '--ignore-errors', action='store_true',
52 dest='ignore_errors', default=False,
53 help='Send patches email even if patch errors are found')
54 send.add_argument('-l', '--limit-cc', dest='limit', type=int, default=None,
55 help='Limit the cc list to LIMIT entries [default: %(default)s]')
56 send.add_argument('-m', '--no-maintainers', action='store_false',
57 dest='add_maintainers', default=True,
58 help="Don't cc the file maintainers automatically")
59 send.add_argument('-n', '--dry-run', action='store_true', dest='dry_run',
60 default=False, help="Do a dry run (create but don't email patches)")
61 send.add_argument('-p', '--project', default=project.DetectProject(),
62 help="Project name; affects default option values and "
63 "aliases [default: %(default)s]")
64 send.add_argument('-r', '--in-reply-to', type=str, action='store',
65 help="Message ID that this series is in reply to")
66 send.add_argument('-t', '--ignore-bad-tags', action='store_true',
67 default=False, help='Ignore bad tags / aliases')
68 send.add_argument('-v', '--verbose', action='store_true', dest='verbose',
69 default=False, help='Verbose output of errors and warnings')
70 send.add_argument('-T', '--thread', action='store_true', dest='thread',
71 default=False, help='Create patches as a single thread')
72 send.add_argument('--cc-cmd', dest='cc_cmd', type=str, action='store',
73 default=None, help='Output cc list for patch file (used by git)')
74 send.add_argument('--no-binary', action='store_true', dest='ignore_binary',
76 help="Do not output contents of changes in binary files")
77 send.add_argument('--no-check', action='store_false', dest='check_patch',
79 help="Don't check for patch compliance")
80 send.add_argument('--no-tags', action='store_false', dest='process_tags',
81 default=True, help="Don't process subject tags as aliases")
82 send.add_argument('--smtp-server', type=str,
83 help="Specify the SMTP server to 'git send-email'")
86 send.add_argument('patchfiles', nargs='*')
88 test_parser = subparsers.add_parser('test', help='Run tests')
89 test_parser.add_argument('testname', type=str, default=None, nargs='?',
90 help="Specify the test to run")
91 AddCommonArgs(test_parser)
93 status = subparsers.add_parser('status',
94 help='Check status of patches in patchwork')
97 # Parse options twice: first to get the project and second to handle
98 # defaults properly (which depends on project).
100 if len(argv) < 1 or argv[0].startswith('-'):
101 argv = ['send'] + argv
102 args = parser.parse_args(argv)
103 if hasattr(args, 'project'):
104 settings.Setup(gitutil, send, args.project, '')
105 args = parser.parse_args(argv)
107 if __name__ != "__main__":
111 sys.tracebacklimit = 0
113 # Run our meagre tests
114 if args.cmd == 'test':
116 from patman import func_test
118 sys.argv = [sys.argv[0]]
119 result = unittest.TestResult()
120 suite = unittest.TestSuite()
121 loader = unittest.TestLoader()
122 for module in (test_checkpatch.TestPatch, func_test.TestFunctional):
125 suite.addTests(loader.loadTestsFromName(args.testname, module))
126 except AttributeError:
129 suite.addTests(loader.loadTestsFromTestCase(module))
132 for module in ['gitutil', 'settings', 'terminal']:
133 suite = doctest.DocTestSuite(module)
136 sys.exit(test_util.ReportResult('patman', args.testname, result))
138 # Process commits, produce patches files, check them, email them
139 elif args.cmd == 'send':
140 # Called from git with a patch filename as argument
141 # Printout a list of additional CC recipients for this patch
143 fd = open(args.cc_cmd, 'r')
144 re_line = re.compile('(\S*) (.*)')
145 for line in fd.readlines():
146 match = re_line.match(line)
147 if match and match.group(1) == args.patchfiles[0]:
148 for cc in match.group(2).split('\0'):
155 pager = os.getenv('PAGER')
158 fname = os.path.join(os.path.dirname(os.path.realpath(sys.argv[0])),
160 command.Run(pager, fname)
165 # Check status of patches in patchwork
166 elif args.cmd == 'status':
169 control.patchwork_status(args.branch, args.count, args.start, args.end)
170 except Exception as e:
171 terminal.Print('patman: %s: %s' % (type(e).__name__, e),
172 colour=terminal.Color.RED)
175 traceback.print_exc()