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Viewing changes to bzrlib/export/tar_exporter.py

  • Committer: Robert Collins
  • Date: 2010-04-08 04:34:03 UTC
  • mfrom: (5138 +trunk)
  • mto: This revision was merged to the branch mainline in revision 5139.
  • Revision ID: robertc@robertcollins.net-20100408043403-56z0d07vdqrx7f3t
Update bugfix for 528114 to trunk.

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bzrlib/export/tar_exporter.py
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# Copyright (C) 2005, 2006, 2008 Canonical Ltd
 
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# Copyright (C) 2005, 2006, 2008, 2009, 2010 Canonical Ltd
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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"""Export a Tree to a non-versioned directory.
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"""
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import os
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import StringIO
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import sys
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import tarfile
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import time
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from bzrlib import errors, export, osutils
 
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from bzrlib import export, osutils
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from bzrlib.export import _export_iter_entries
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from bzrlib.filters import (
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    ContentFilterContext,
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from bzrlib.trace import mutter
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def tar_exporter(tree, dest, root, subdir, compression=None, filtered=False):
 
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def tar_exporter(tree, dest, root, subdir, compression=None, filtered=False,
 
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                 per_file_timestamps=False):
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    """Export this tree to a new tar file.
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    `dest` will be created holding the contents of this tree; if it
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    for dp, ie in _export_iter_entries(tree, subdir):
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        filename = osutils.pathjoin(root, dp).encode('utf8')
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        item = tarfile.TarInfo(filename)
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        item.mtime = now
 
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        if per_file_timestamps:
 
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            item.mtime = tree.get_file_mtime(ie.file_id, dp)
 
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        else:
 
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            item.mtime = now
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        if ie.kind == "file":
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            item.type = tarfile.REGTYPE
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            if tree.is_executable(ie.file_id):
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    ball.close()
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def tgz_exporter(tree, dest, root, subdir, filtered=False):
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    tar_exporter(tree, dest, root, subdir, compression='gz', filtered=filtered)
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def tbz_exporter(tree, dest, root, subdir, filtered=False):
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    tar_exporter(tree, dest, root, subdir, compression='bz2', filtered=filtered)
 
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def tgz_exporter(tree, dest, root, subdir, filtered=False,
 
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                 per_file_timestamps=False):
 
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    tar_exporter(tree, dest, root, subdir, compression='gz',
 
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                 filtered=filtered, per_file_timestamps=per_file_timestamps)
 
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def tbz_exporter(tree, dest, root, subdir, filtered=False,
 
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                 per_file_timestamps=False):
 
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    tar_exporter(tree, dest, root, subdir, compression='bz2',
 
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                 filtered=filtered, per_file_timestamps=per_file_timestamps)