49
48
def print_help( self ):
50
print("Usage: " + self.name + " COMMAND [OPTION]...")
49
print "Usage: " + self.name + " COMMAND [OPTION]..."
52
51
# 01234567890123456789012345678901234567890123456789012345678901234567890123456789
53
print("Tool to manage a set of files in your home directory and distribute them across")
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print("multiple computers, merging local changes (in the same way as you would manage")
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print("source code under version control).")
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print("Global options (for all commands):")
58
print(" --help display help and exit")
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print(" --version output version information and exit")
62
print(" init initialise a local copy of your repositories")
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print(" update update files in your home directory")
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print(" resolve try to finish an update (that had conflicts)")
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print(" add add local files/changes to the repository")
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# print " remove remove a local file from the repository"
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print(" status list files that have changed locally")
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print(" diff shows changes made to local files")
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print(" revert undo changes made to local files")
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# print " stage-add add (but don't commit) files/changes to local repository"
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# print " stage-remove delete *but don't comit) files from the local repository"
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print(" stage-revert revert changes in the local repository")
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# print " stage-status show status of local repository"
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# print " stage-diff shows changes in local repository"
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# print " stage-commit commit changes in the local repository"
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print("For help about a particular command (including the additional options that the")
78
print("command accepts) try typing:")
79
print(" $ " + self.name + " COMMAND --help")
52
print "Tool to manage a set of files in your home directory and distribute them across"
53
print "multiple computers, merging local changes (in the same way as you would manage"
54
print "source code under version control)."
56
print "Global options (for all commands):"
57
print " --help display help and exit"
58
print " --version output version information and exit"
61
print " init initialise a local copy of your repositories"
62
print " update update files in your home directory"
63
print " resolve try to finish an update (that had conflicts)"
64
print " add add local files/changes to the repository"
65
print " remove remove a local file from the repository"
66
print " status list files that have changed locally"
67
print " diff shows changes made to local files"
68
print " revert undo changes made to a local file"
69
print " stage-add stage local files/changes"
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print " stage-remove stage the removal of files"
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print " stage-revert revert staged changes"
72
print " stage-status show status of staging area"
73
print " stage-diff shows staged changes"
74
print " stage-commit commit staged changes to repository"
76
print "For help about a particular command (including the additional options that the"
77
print "command accepts) try typing:"
78
print " $ " + self.name + " COMMAND --help"
83
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def print_version( self ):
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print("stdhome " + self.version)
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print("Copyright (C) 2013 to 2014 Tim Marston")
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print "stdhome " + self.version
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print "Copyright (C) 2013 Tim Marston"
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# 01234567890123456789012345678901234567890123456789012345678901234567890123456789
89
print("This program is free software, and you may use, modify and redistribute it")
90
print("under the terms of the GNU General Public License version 3 or later. This")
91
print("program comes with ABSOLUTELY NO WARRANTY, to the extent permitted by law.")
93
print("For more information, including documentation, please see the project website")
94
print("at http://ed.am/dev/stdhome.")
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print("Please report bugs to <tim@ed.am>.")
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print "This program is free software, and you may use, modify and redistribute it"
89
print "under the terms of the GNU General Public License version 3 or later. This"
90
print "program comes with ABSOLUTELY NO WARRANTY, to the extent permitted by law."
92
print "For more information, including documentation, please see the project website"
93
print "at http://ed.am/dev/stdhome."
95
print "Please report bugs to <tim@ed.am>."
100
99
def check_command( self, command ):
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"""Check that the given command is valid and return the full name of the
104
@param command the given command
101
Check that the given command is valid and return the full name of the command.
104
- `command`: the given command
108
107
if [ 'init', 'update', 'resolve', 'add', 'remove', 'revert', 'status',
109
108
'diff', 'stage-add', 'stage-remove', 'stage-revert',
180
170
self.print_usage( "bad command" )
182
172
# calculate module and class name
183
class_name = module_name = ''
184
173
bits = the.command.split( '-' )
174
class_name = 'Command'
175
module_name = 'command'
186
177
class_name += bit[ 0 ].upper() + bit[ 1 : ]
187
if module_name: module_name += '_'
189
class_name += 'Command'
178
module_name += '_' + bit
191
180
# import module and instantiate the class
192
module = __import__( 'stdhome.command.' + module_name,
181
module = __import__( 'stdhome.' + module_name,
193
182
fromlist = [ class_name ] )
194
183
instance = getattr( module, class_name )()
196
# fully parse the command line, as per the command
198
187
instance.parse_command_line()
199
189
except( getopt.GetoptError, self.UsageError ) as e:
200
190
self.print_usage( e.msg )
201
except self.FatalError as e:
204
# do late initialisation
210
191
except Vcs.VcsError as e:
211
message = e.msg.rstrip() + '\n\nVCS OUTPUT:\n' + e.output.rstrip()
192
message = e.msg.rstrip()
193
if the.verbose and hasattr( e, 'output' ) and e.output:
194
message += '\n\nOUTPUT:\n' + e.output.rstrip()
212
195
self.die( message )
213
196
except self.FatalError as e:
214
197
self.die( e.msg )