47
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def print_help( self ):
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print "Usage: " + self.name + " COMMAND [OPTION]..."
50
print("Usage: " + self.name + " COMMAND [OPTION]...")
50
52
# 01234567890123456789012345678901234567890123456789012345678901234567890123456789
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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):"
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print " --help display help and exit"
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print " --version output version information and exit"
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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 a local file"
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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"
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print " stage-status show status of staging area"
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print " stage-diff shows staged changes"
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print " stage-commit commit staged changes to repository"
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print "For help about a particular command (including the additional options that the"
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print "command accepts) try typing:"
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print " $ " + self.name + " COMMAND --help"
53
print("Tool to manage a set of files in your home directory and distribute them across")
54
print("multiple computers, merging local changes (in the same way as you would manage")
55
print("source code under version control).")
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print("Global options (for all commands):")
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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")
64
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")
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def print_version( self ):
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print "stdhome " + self.version
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print "Copyright (C) 2013 Tim Marston"
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print("stdhome " + self.version)
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print("Copyright (C) 2013 to 2014 Tim Marston")
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# 01234567890123456789012345678901234567890123456789012345678901234567890123456789
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print "This program is free software, and you may use, modify and redistribute it"
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print "under the terms of the GNU General Public License version 3 or later. This"
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print "program comes with ABSOLUTELY NO WARRANTY, to the extent permitted by law."
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print "For more information, including documentation, please see the project website"
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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")
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")
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print("at http://ed.am/dev/stdhome.")
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print("Please report bugs to <tim@ed.am>.")
98
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def check_command( self, command ):
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Check that the given command is valid and return the full name of the command.
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- `command`: the given 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
106
108
if [ 'init', 'update', 'resolve', 'add', 'remove', 'revert', 'status',
107
109
'diff', 'stage-add', 'stage-remove', 'stage-revert',
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180
self.print_usage( "bad command" )
171
182
# calculate module and class name
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class_name = module_name = ''
172
184
bits = the.command.split( '-' )
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class_name = 'Command'
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module_name = 'command'
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186
class_name += bit[ 0 ].upper() + bit[ 1 : ]
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module_name += '_' + bit
187
if module_name: module_name += '_'
189
class_name += 'Command'
179
191
# import module and instantiate the class
180
module = __import__( 'stdhome.' + module_name,
192
module = __import__( 'stdhome.command.' + module_name,
181
193
fromlist = [ class_name ] )
182
194
instance = getattr( module, class_name )()
196
# fully parse the command line, as per the command
198
instance.parse_command_line()
199
except( getopt.GetoptError, self.UsageError ) as e:
200
self.print_usage( e.msg )
201
except self.FatalError as e:
204
# do late initialisation
184
207
# run the command
186
instance.parse_command_line()
188
except ( getopt.GetoptError, self.UsageError ) as e:
189
self.print_usage( e.msg )
190
except self.FatalError as e:
191
message = e.msg.rstrip()
192
if the.verbose and hasattr( e, 'output' ) and e.output:
193
message += '\n\nOUTPUT:\n' + e.output.rstrip()
210
except Vcs.VcsError as e:
211
message = e.msg.rstrip() + '\n\nVCS OUTPUT:\n' + e.output.rstrip()
194
212
self.die( message )
213
except self.FatalError as e:
197
217
class UsageError( Exception ):