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  • Committer: Jelmer Vernooij
  • Date: 2020-03-22 01:35:14 UTC
  • mfrom: (7490.7.6 work)
  • mto: This revision was merged to the branch mainline in revision 7499.
  • Revision ID: jelmer@jelmer.uk-20200322013514-7vw1ntwho04rcuj3
merge lp:brz/3.1.

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breezy/plugins/fastimport/helpers.py
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"""Miscellaneous useful stuff."""
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from __future__ import absolute_import
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import stat
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from ... import (
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    """
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    # Based on code from breezy/info.py ...
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    repo_format = repo._format
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    candidates  = []
 
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    candidates = []
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    non_aliases = set(controldir.format_registry.keys())
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    non_aliases.difference_update(controldir.format_registry.aliases())
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    for key in non_aliases:
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        contents = os.listdir(location)
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        if contents:
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            errors.BzrCommandError("Destination must have a .bzr directory, "
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                " not yet exist or be empty - files found in %s" % (location,))
 
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                                   " not yet exist or be empty - files found in %s" % (location,))
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    else:
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        try:
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            os.mkdir(location)
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        except IOError as ex:
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            errors.BzrCommandError("Unable to create %s: %s" %
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                (location, ex))
 
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            raise errors.BzrCommandError(
 
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                "Unable to create %s: %s" % (location, ex))
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    # Create a repository for the nominated format.
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    trace.note("Creating destination repository ...")
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def kind_to_mode(kind, executable):
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    if kind == "file":
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        if executable == True:
 
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        if executable is True:
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            return stat.S_IFREG | 0o755
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        elif executable == False:
 
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        elif executable is False:
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            return stat.S_IFREG | 0o644
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        else:
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            raise AssertionError("Executable %r invalid" % executable)
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        return single
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    else:
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        return plural
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def invert_dictset(d):
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    """Invert a dictionary with keys matching a set of values, turned into lists."""
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    # Based on recipe from ASPN
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    result = {}
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    for k, c in d.items():
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        for v in c:
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            keys = result.setdefault(v, [])
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            keys.append(k)
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    return result
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def invert_dict(d):
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    """Invert a dictionary with keys matching each value turned into a list."""
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    # Based on recipe from ASPN
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    result = {}
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    for k, v in d.items():
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        keys = result.setdefault(v, [])
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        keys.append(k)
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    return result
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