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 directory
= DirectoryGotoToplevel()
33 options
= [make_option('-n', '--nopush',
34 help = 'do not push the patches back after rebasing',
35 action
= 'store_true'),
36 make_option('-m', '--merged',
37 help = 'check for patches merged upstream',
38 action
= 'store_true')]
40 def func(parser
, options
, args
):
41 """Rebase the current stack
44 parser
.error('incorrect number of arguments')
46 if crt_series
.get_protected():
47 raise CmdException
, 'This branch is protected. Rebase is not permitted'
51 check_head_top_equal(crt_series
)
53 # ensure an exception is raised before popping on non-existent target
54 if git_id(crt_series
, args
[0]) == None:
55 raise GitException
, 'Unknown revision: %s' % args
[0]
57 applied
= prepare_rebase(crt_series
)
58 rebase(crt_series
, args
[0])
59 post_rebase(crt_series
, applied
, options
.nopush
, options
.merged
)
61 print_crt_patch(crt_series
)