mdw@git.distorted.org.uk Git - stgit/blob - stgit/commands/new.py

   1
   2 __copyright__ = """
   3 Copyright (C) 2005, Catalin Marinas <catalin.marinas@gmail.com>
   4
   5 This program is free software; you can redistribute it and/or modify
   6 it under the terms of the GNU General Public License version 2 as
   7 published by the Free Software Foundation.
   8
   9 This program is distributed in the hope that it will be useful,
  10 but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 GNU General Public License for more details.
  13
  14 You should have received a copy of the GNU General Public License
  15 along with this program; if not, write to the Free Software
  16 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  17 """
  18
  19 import sys, os
  20 from optparse import OptionParser, make_option
  21
  22 from stgit.commands.common import *
  23 from stgit.utils import *
  24 from stgit import stack, git
  25
  26
  27 help = 'create a new patch and make it the topmost one'
  28 usage = """%prog [options] <name>
  29
  30 Create a new, empty patch and make it the topmost one. If the
  31 '--message' option is not passed, an editor is invoked with the
  32 .git/patchdescr.tmpl file used a as template, together with generated
  33 lines. By default, if there are local changes in the working tree, the
  34 command fails and a 'refresh' command is needed. This behaviour can be
  35 overridden with the '--force' option."""
  36
  37 options = [make_option('-m', '--message',
  38                        help = 'use MESSAGE as the patch description'),
  39            make_option('--force',
  40                        help = 'proceed even if there are local changes',
  41                        action = 'store_true'),
  42            make_option('-s', '--showpatch',
  43                        help = 'show the patch content in the editor buffer',
  44                        action = 'store_true'),
  45            make_option('-a', '--author', metavar = '"NAME <EMAIL>"',
  46                        help = 'use "NAME <EMAIL>" as the author details'),
  47            make_option('--authname',
  48                        help = 'use AUTHNAME as the author name'),
  49            make_option('--authemail',
  50                        help = 'use AUTHEMAIL as the author e-mail'),
  51            make_option('--authdate',
  52                        help = 'use AUTHDATE as the author date'),
  53            make_option('--commname',
  54                        help = 'use COMMNAME as the committer name'),
  55            make_option('--commemail',
  56                        help = 'use COMMEMAIL as the committer e-mail')]
  57
  58
  59 def func(parser, options, args):
  60     """Creates a new patch
  61     """
  62     if len(args) != 1:
  63         parser.error('incorrect number of arguments')
  64
  65     if not options.force:
  66         check_local_changes()
  67         check_conflicts()
  68         check_head_top_equal()
  69         # No local changes -> no patch to show
  70         options.showpatch = False
  71
  72     if options.author:
  73         options.authname, options.authemail = name_email(options.author)
  74
  75     crt_series.new_patch(args[0], message = options.message,
  76                          show_patch = options.showpatch,
  77                          author_name = options.authname,
  78                          author_email = options.authemail,
  79                          author_date = options.authdate,
  80                          committer_name = options.commname,
  81                          committer_email = options.commemail)