29
29
directory and notes any that have been modified, are missing, or which have
30
30
changed type. It is run, for example, but the "stdhome status" comand.
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Walker source: home dir
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Walker destination: repo
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Walker destination: home dir
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34
Walker traversing: repo (unless a walk list is provided)
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def __init__( self, walk_list = None ):
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self.src_dir = the.full_home_dir
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self.dst_dir = the.repo.full_dir
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self.src_dir = the.repo.full_dir
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self.dst_dir = the.full_home_dir
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self.walk_list = walk_list if walk_list is not None else \
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self.generate_walk_list( the.repo.full_dir )
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self.changed = list()
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def process( self, rel_file, src_file, src_type, dst_file, dst_type ):
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def process( self, rel_file, src, dst ):
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# entity is missing in home dir?
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self.missing.append( rel_file )
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if the.verbose >= 2: print " _|%s %s" % ( dst.type, rel_file )
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if not the.config.ignores.matches( rel_file ):
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self.missing.append( rel_file )
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# if a directory is missing in the home dir, we only really want to
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# hear about that and not all the files it contains (which are also
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# entity has changed type?
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elif src_type != dst_type:
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self.changed.append( "%s (now %s)" % (
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rel_file, self.name_of_type( src_type ) ) )
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elif dst.get_type_name() != src.get_type_name():
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# is it a directory that has changed to a symlnik to a directory and
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# is an acceptable substitution?
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if src.type == 'd' and dst.link_type == 'd' and \
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the.config.symlinks.matches( rel_file ):
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if the.verbose >= 2: print " d@d " + rel_file
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print " %s|%s %s" % ( dst.type, src.type, rel_file )
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if not the.config.ignores.matches( rel_file ):
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self.changed.append( "%s (%s => %s)" % (
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rel_file, src.get_type_name(), dst.get_type_name() ) )
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# if an entity has changed to/from a directory, we don't care about
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# anything that directory does/did contain
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# entity has been modified?
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# entity is a file that has been modified?
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if not filecmp.cmp( src.file, dst.file ):
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if the.verbose >= 2: print " f|f " + rel_file
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if not the.config.ignores.matches( rel_file ):
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self.modified.append( rel_file )
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if the.verbose >= 2: print " f=f " + rel_file
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# entity is a symlink that has been modified?
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if os.readlink( src.file ) != os.readlink( dst.file ):
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if the.verbose >= 2: print " l|l " + rel_file
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if not the.config.ignores.matches( rel_file ):
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self.modified.append( rel_file )
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if the.verbose >= 2: print " l=l " + rel_file
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# TODO: check directory permission changes
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if not filecmp.cmp( src_file, dst_file ):
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self.modified.append( rel_file )
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if os.readlink( src_file ) != os.readlink( dst_file ):
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self.modified.append( rel_file )
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# nothing to see here
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print " %s=%s %s" % ( dst.type, src.type, rel_file )