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Viewing changes to lib/stdhome/walker/copy_out.py

  • Committer: Tim Marston
  • Date: 2022-06-27 15:51:01 UTC
  • Revision ID: tim@ed.am-20220627155101-znatxg4q91gqs1sc
additional change for brz->bzr

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lib/stdhome/walker/copy_out.py
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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 re
 
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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.  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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        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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        Walker source:       repo
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        Walker destination:  home dir
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                                                        that no longer exists in the repo
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        """
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        def __init__( self, updated_files = None ):
 
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        def __init__( self, walk_files = None, report = True ):
 
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                CopyBaseWalker.__init__( self )
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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 = updated_files if updated_files is not None else \
 
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                self.walk_list = walk_files if walk_files is not None else \
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                                                 self.generate_walk_list( the.repo.full_dir )
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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 )
 
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                self.check_dst_symlinks = True
 
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                self.check_dst_ignores = True
 
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                self.report = report
 
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        def print_op( self, rel_file, src, op, dst ):
 
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                CopyBaseWalker.print_op( self, rel_file, src, op, dst )
 
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                # verbose reporting
 
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                if the.verbose >= 2:
 
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                        if op == '*': op = '<'
 
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                        print("  %s%s%s %s" % ( src, op, dst, rel_file ))