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fcee87cf CM |
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 * | |
5e888f30 | 24 | from stgit.out import * |
fcee87cf CM |
25 | from stgit import stack, git |
26 | ||
27 | ||
6b1e0111 CM |
28 | help = 'push one or more patches onto of the stack' |
29 | usage = """%prog [options] [<patch1>] [<patch2>] [<patch3>..<patch4>] | |
26aab5b0 | 30 | |
6b1e0111 CM |
31 | Push one or more patches (defaulting to the first unapplied one) onto |
32 | the stack. The 'push' operation allows patch reordering by commuting | |
33 | them with the three-way merge algorithm. If the result of the 'push' | |
34 | operation is not acceptable or if there are too many conflicts, the | |
35 | '--undo' option can be used to revert the last pushed patch. Conflicts | |
36 | raised during the push operation have to be fixed and the 'resolved' | |
37 | command run. | |
26aab5b0 | 38 | |
718a5e51 CM |
39 | The command also notifies when the patch becomes empty (fully merged |
40 | upstream) or is modified (three-way merged) by the 'push' operation.""" | |
fcee87cf CM |
41 | |
42 | options = [make_option('-a', '--all', | |
43 | help = 'push all the unapplied patches', | |
44 | action = 'store_true'), | |
45 | make_option('-n', '--number', type = 'int', | |
46 | help = 'push the specified number of patches'), | |
fcee87cf CM |
47 | make_option('--reverse', |
48 | help = 'push the patches in reverse order', | |
49 | action = 'store_true'), | |
1777d8cd CM |
50 | make_option('-m', '--merged', |
51 | help = 'check for patches merged upstream', | |
52 | action = 'store_true'), | |
fcee87cf | 53 | make_option('--undo', |
6b1e0111 | 54 | help = 'undo the last patch pushing', |
fcee87cf CM |
55 | action = 'store_true')] |
56 | ||
57 | ||
58 | def func(parser, options, args): | |
59 | """Pushes the given patch or all onto the series | |
60 | """ | |
bca12bd1 | 61 | |
fcee87cf CM |
62 | # If --undo is passed, do the work and exit |
63 | if options.undo: | |
64 | patch = crt_series.get_current() | |
65 | if not patch: | |
66 | raise CmdException, 'No patch to undo' | |
67 | ||
27ac2b7e | 68 | out.start('Undoing push of "%s"' % patch) |
53f76663 | 69 | resolved_all() |
a5bbc44d | 70 | if crt_series.undo_push(): |
27ac2b7e | 71 | out.done() |
a5bbc44d | 72 | else: |
27ac2b7e | 73 | out.done('patch unchanged') |
fcee87cf CM |
74 | print_crt_patch() |
75 | ||
76 | return | |
77 | ||
53f76663 CM |
78 | check_local_changes() |
79 | check_conflicts() | |
80 | check_head_top_equal() | |
81 | ||
fcee87cf CM |
82 | unapplied = crt_series.get_unapplied() |
83 | if not unapplied: | |
84 | raise CmdException, 'No more patches to push' | |
85 | ||
6b1e0111 | 86 | if options.number: |
fcee87cf CM |
87 | patches = unapplied[:options.number] |
88 | elif options.all: | |
89 | patches = unapplied | |
90 | elif len(args) == 0: | |
91 | patches = [unapplied[0]] | |
fcee87cf | 92 | else: |
6b1e0111 | 93 | patches = parse_patches(args, unapplied) |
fcee87cf CM |
94 | |
95 | if patches == []: | |
96 | raise CmdException, 'No patches to push' | |
97 | ||
98 | if options.reverse: | |
99 | patches.reverse() | |
100 | ||
1777d8cd | 101 | push_patches(patches, options.merged) |
fcee87cf | 102 | |
fcee87cf | 103 | print_crt_patch() |