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

  • Committer: Tim Marston
  • Date: 2014-03-09 01:57:23 UTC
  • Revision ID: tim@ed.am-20140309015723-kwd7kklc76jq0idr
reduced set of available commands to those implemented

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lib/stdhome/command/stage_revert.py
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class StageRevertCommand( 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 + " stage-revert [--repo=REPO]"
 
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                print "Usage: " + the.program.name + " update [--repo=REPO]"
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                print
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                #      01234567890123456789012345678901234567890123456789012345678901234567890123456789
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                print "Revert any modifications made to a local repository, losing those changes."
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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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                                the.repo = optarg
 
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                                self.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
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                                "can't revert ongoing deployment: initial revno is missing!" )
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                # check for local changes
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                if the.verbose >= 1: print "reverting %s" % the.repo.dir
 
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                if the.verbose: print "reverting %s" % the.repo.dir
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                the.repo.vcs.revert( deployment.get_initial_revno() )
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                # remove deployment state