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Viewing changes to lib/stdhome/command/update.py

  • Committer: Tim Marston
  • Date: 2014-04-04 22:33:09 UTC
  • Revision ID: tim@ed.am-20140404223309-macifjzkiryg982n
read ~/.stdhomerc; commands set repo before run(); program performs late
initialisation of some variables; updated help

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lib/stdhome/command/update.py
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class UpdateCommand( Command ):
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        def __init__( self ):
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                self.repo = None
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        def print_help( self ):
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                print "Usage: " + the.program.name + " update [--repo=REPO]"
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                print
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                print "Conflicts that arise from files already existing in your home directory must be"
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                print "dealt with by moving those files aside (currently)."
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                print
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                print "You can resume the redeployment of your repository by typing:"
 
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                print "After a failed update, you can list outstanding conflicts by typing:"
 
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                print "    " + the.program.name + " conflicts"
 
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                print
 
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                print "After fixing outstanding conflicts, you can re-attempt the redeployment of"
 
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                print "your repository by typing:"
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                print "    " + the.program.name + " resolve"
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                print
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                print "You can list outstanding conflicts by typing:"
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                print "    " + the.program.name + " conflicts"
 
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                print "To back out of trying to update and revert the local repository, type:"
 
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                print "    " + the.program.name + " stage-revert"
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                print
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                print "Options:"
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                print "  -r, --repo=REPO  select the repo to check-out or create (defaults to 'home')"
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                                if not re.match( '^[-a-zA-z0-9.]+$', optarg ):
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                                        raise the.program.FatalError(
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                                                'invalid repository name: ' + optarg )
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                                self.repo = optarg
 
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                                the.repo = optarg
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                        elif opt in [ '--verbose', '-v' ]:
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                                the.verbose += 1
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                        elif opt == "--help":
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        def run( self ):
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                # set up repo and check it exists
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                the.set_repo( self.repo )
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                the.repo.check_dir_exists()
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                # initialise deployment (and check it)