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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import filecmp, os, shutil
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from copy_base import CopyBaseWalker
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import stdhome.the as the
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from stdhome.file_matcher import FileMatcher
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class CopyOutWalker( CopyBaseWalker ):
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"""The copy-out walker traverses the repo, copying its content to the home
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directory. During an update, it is run *after* checking for conflicts that
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might occur during copy-out, so any conflicts that exist can be assumed to
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be unimportant and disposable. In other words, this will happily overwrite
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stuff in the home directory, without regard to its content.
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directory. It is run *after* checking for conflicts that might occur during
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copy-out, so any conflicts that exist can be assumed to be unimportant and
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disposable. In other words, this will happily overwrite stuff in the home
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directory, without regard to its content.
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Walker source: repo
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Walker destination: home dir
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Walker traversing: repo (or a provided file list, which may include stuff
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that no longer exists in the repo
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def __init__( self, walk_files = None ):
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def __init__( self, updated_files = None ):
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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_files if walk_files is not None else \
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self.walk_list = updated_files if updated_files is not None else \
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self.generate_walk_list( the.repo.full_dir )
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self.accept_list = FileMatcher( the.config_file, 'symlink' )
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def print_op( self, rel_file, operation ):
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operation = re.sub( r'(.)(.)(.)', r'\3\2\1', operation )
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operation = re.sub( r'\>', r'<', operation )
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print " %s %s" % ( operation, rel_file )
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def print_cp( self, rel_file, src_type, dst_type, operation = '<' ):
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if( the.verbose <= 1 ): return
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print " %s%s%s %s" % ( dst_type, operation, src_type, rel_file )
added
removed
lib/stdhome/walker/copy_out.py
