2 Copyright (C) 2005, Catalin Marinas <catalin.marinas@gmail.com>
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License version 2 as
6 published by the Free Software Foundation.
8 This program is distributed in the hope that it will be useful,
9 but WITHOUT ANY WARRANTY; without even the implied warranty of
10 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 GNU General Public License for more details.
13 You should have received a copy of the GNU General Public License
14 along with this program; if not, write to the Free Software
15 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 from optparse
import OptionParser
, make_option
21 from stgit
.commands
.common
import *
22 from stgit
.utils
import *
23 from stgit
import stack
, git
26 help = 'move the stack base to another point in history'
27 usage
= """%prog [options] <new-base-id>
29 Pop all patches from current stack, move the stack base to the given
30 <new-base-id> and push the patches back."""
32 options
= [make_option('-n', '--nopush',
33 help = 'do not push the patches back after rebasing',
34 action
= 'store_true'),
35 make_option('-m', '--merged',
36 help = 'check for patches merged upstream',
37 action
= 'store_true'),
38 make_option('--force',
39 help = 'force rebase even if the stack based was moved by (un)commits',
40 action
= 'store_true')]
42 def func(parser
, options
, args
):
43 """Rebase the current stack
46 parser
.error('incorrect number of arguments')
48 if crt_series
.get_protected():
49 raise CmdException
, 'This branch is protected. Rebase is not permitted'
53 check_head_top_equal()
55 # ensure an exception is raised before popping on non-existent target
56 if git_id(args
[0]) == None:
57 raise GitException
, 'Unknown revision: %s' % git_id
59 applied
= prepare_rebase(force
=options
.force
)
61 post_rebase(applied
, options
.nopush
, options
.merged
)