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41a6d859 CM |
1 | """Basic quilt-like functionality |
2 | """ | |
3 | ||
4 | __copyright__ = """ | |
5 | Copyright (C) 2005, Catalin Marinas <catalin.marinas@gmail.com> | |
6 | ||
7 | This program is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License version 2 as | |
9 | published by the Free Software Foundation. | |
10 | ||
11 | This program is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | GNU General Public License for more details. | |
15 | ||
16 | You should have received a copy of the GNU General Public License | |
17 | along with this program; if not, write to the Free Software | |
18 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
19 | """ | |
20 | ||
21 | import sys, os | |
22 | from optparse import OptionParser, make_option | |
23 | ||
873a27fd | 24 | from stgit.utils import * |
41a6d859 CM |
25 | from stgit import stack, git |
26 | from stgit.version import version | |
27 | from stgit.config import config | |
fcee87cf CM |
28 | from stgit.commands.common import * |
29 | ||
30 | # The commands | |
31 | import stgit.commands.add | |
32 | import stgit.commands.applied | |
7b1ba1a6 | 33 | import stgit.commands.branch |
fcee87cf CM |
34 | import stgit.commands.delete |
35 | import stgit.commands.diff | |
de4c9d27 | 36 | import stgit.commands.clean |
1008fbce | 37 | import stgit.commands.clone |
6a093bbb | 38 | import stgit.commands.commit |
fcee87cf CM |
39 | import stgit.commands.export |
40 | import stgit.commands.files | |
c14444b9 | 41 | import stgit.commands.fold |
e1261152 | 42 | import stgit.commands.id |
0d2cd1e4 | 43 | import stgit.commands.imprt |
fcee87cf | 44 | import stgit.commands.init |
b4bddc06 | 45 | import stgit.commands.mail |
fcee87cf | 46 | import stgit.commands.new |
cd25e03d | 47 | import stgit.commands.patches |
0618ea9c | 48 | import stgit.commands.pick |
fcee87cf | 49 | import stgit.commands.pop |
f338c3c0 | 50 | import stgit.commands.pull |
fcee87cf CM |
51 | import stgit.commands.push |
52 | import stgit.commands.refresh | |
e55b53e0 | 53 | import stgit.commands.rename |
fcee87cf CM |
54 | import stgit.commands.resolved |
55 | import stgit.commands.rm | |
56 | import stgit.commands.series | |
57 | import stgit.commands.status | |
58 | import stgit.commands.top | |
59 | import stgit.commands.unapplied | |
41a6d859 CM |
60 | |
61 | ||
41a6d859 CM |
62 | # |
63 | # The commands map | |
64 | # | |
65 | commands = { | |
fcee87cf CM |
66 | 'add': stgit.commands.add, |
67 | 'applied': stgit.commands.applied, | |
7b1ba1a6 | 68 | 'branch': stgit.commands.branch, |
fcee87cf CM |
69 | 'delete': stgit.commands.delete, |
70 | 'diff': stgit.commands.diff, | |
de4c9d27 | 71 | 'clean': stgit.commands.clean, |
1008fbce | 72 | 'clone': stgit.commands.clone, |
6a093bbb | 73 | 'commit': stgit.commands.commit, |
fcee87cf CM |
74 | 'export': stgit.commands.export, |
75 | 'files': stgit.commands.files, | |
c14444b9 | 76 | 'fold': stgit.commands.fold, |
e1261152 | 77 | 'id': stgit.commands.id, |
0d2cd1e4 | 78 | 'import': stgit.commands.imprt, |
fcee87cf | 79 | 'init': stgit.commands.init, |
b4bddc06 | 80 | 'mail': stgit.commands.mail, |
fcee87cf | 81 | 'new': stgit.commands.new, |
cd25e03d | 82 | 'patches': stgit.commands.patches, |
0618ea9c | 83 | 'pick': stgit.commands.pick, |
fcee87cf | 84 | 'pop': stgit.commands.pop, |
f338c3c0 | 85 | 'pull': stgit.commands.pull, |
fcee87cf CM |
86 | 'push': stgit.commands.push, |
87 | 'refresh': stgit.commands.refresh, | |
e55b53e0 | 88 | 'rename': stgit.commands.rename, |
fcee87cf CM |
89 | 'resolved': stgit.commands.resolved, |
90 | 'rm': stgit.commands.rm, | |
91 | 'series': stgit.commands.series, | |
92 | 'status': stgit.commands.status, | |
93 | 'top': stgit.commands.top, | |
94 | 'unapplied':stgit.commands.unapplied, | |
41a6d859 CM |
95 | } |
96 | ||
97 | def print_help(): | |
98 | print 'usage: %s <command> [options]' % os.path.basename(sys.argv[0]) | |
99 | ||
100 | print 'commands:' | |
101 | print ' help print this message' | |
1e0bdf2a | 102 | print ' version display version information' |
22ea9102 | 103 | print ' copyright display copyright information' |
1e0bdf2a | 104 | |
41a6d859 CM |
105 | |
106 | cmds = commands.keys() | |
107 | cmds.sort() | |
108 | for cmd in cmds: | |
109 | print ' ' + cmd + ' ' * (12 - len(cmd)) + commands[cmd].help | |
110 | ||
111 | # | |
112 | # The main function (command dispatcher) | |
113 | # | |
114 | def main(): | |
115 | """The main function | |
116 | """ | |
41a6d859 CM |
117 | prog = os.path.basename(sys.argv[0]) |
118 | ||
119 | if len(sys.argv) < 2: | |
120 | print >> sys.stderr, 'Unknown command' | |
121 | print >> sys.stderr, \ | |
122 | ' Try "%s help" for a list of supported commands' % prog | |
123 | sys.exit(1) | |
124 | ||
125 | cmd = sys.argv[1] | |
126 | ||
127 | if cmd in ['-h', '--help', 'help']: | |
128 | print_help() | |
129 | sys.exit(0) | |
1e0bdf2a | 130 | if cmd in ['-v', '--version', 'version']: |
4df2f866 | 131 | print 'Stacked GIT %s' % version |
50725547 | 132 | os.system('git --version') |
1e0bdf2a | 133 | print 'Python version %s' % sys.version |
41a6d859 | 134 | sys.exit(0) |
22ea9102 CM |
135 | if cmd in ['copyright']: |
136 | print __copyright__ | |
137 | sys.exit(0) | |
41a6d859 CM |
138 | if not cmd in commands: |
139 | print >> sys.stderr, 'Unknown command: %s' % cmd | |
2f7c8b0b CM |
140 | print >> sys.stderr, ' Try "%s help" for a list of supported ' \ |
141 | 'commands' % prog | |
41a6d859 CM |
142 | sys.exit(1) |
143 | ||
144 | # re-build the command line arguments | |
145 | sys.argv[0] += ' %s' % cmd | |
146 | del(sys.argv[1]) | |
147 | ||
148 | command = commands[cmd] | |
149 | parser = OptionParser(usage = command.usage, | |
fcee87cf | 150 | option_list = command.options) |
41a6d859 CM |
151 | options, args = parser.parse_args() |
152 | try: | |
1008fbce CM |
153 | # 'clone' doesn't expect an already initialised GIT tree |
154 | if cmd == 'clone': | |
155 | stgit.commands.common.crt_series = stack.Series('master') | |
2f7c8b0b CM |
156 | elif hasattr(options, 'branch') and options.branch: |
157 | stgit.commands.common.crt_series = stack.Series(options.branch) | |
1008fbce CM |
158 | else: |
159 | stgit.commands.common.crt_series = stack.Series() | |
160 | # the line below is a simple way to avoid an exception when | |
9ac09909 | 161 | # stgit is run outside an initialised tree |
9ac09909 CM |
162 | setattr(command, 'crt_series', stgit.commands.common.crt_series) |
163 | ||
41a6d859 | 164 | command.func(parser, options, args) |
fcee87cf | 165 | except (IOError, CmdException, stack.StackException, git.GitException), \ |
41a6d859 CM |
166 | err: |
167 | print >> sys.stderr, '%s %s: %s' % (prog, cmd, err) | |
168 | sys.exit(2) | |
4d9fc826 CM |
169 | except KeyboardInterrupt: |
170 | sys.exit(1) | |
41a6d859 CM |
171 | |
172 | sys.exit(0) |