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Viewing changes to brzlib/version.py

  • Committer: Jelmer Vernooij
  • Date: 2017-05-21 14:47:52 UTC
  • mto: This revision was merged to the branch mainline in revision 6623.
  • Revision ID: jelmer@jelmer.uk-20170521144752-8o6jt0a6xat9g7lm
More renames; commands in output, environment variables.

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brzlib/version.py
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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"""Report on version of bzrlib"""
 
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"""Report on version of brzlib"""
 
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from __future__ import absolute_import
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import os
 
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import platform
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import sys
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import bzrlib
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from bzrlib import (
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    bzrdir,
 
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import brzlib
 
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from brzlib import (
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    config,
 
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    controldir,
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    errors,
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    osutils,
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    trace,
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def show_version(show_config=True, show_copyright=True, to_file=None):
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    import platform
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    if to_file is None:
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        to_file = sys.stdout
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    to_file.write("Bazaar (bzr) %s\n" % bzrlib.__version__)
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    # is bzrlib itself in a branch?
 
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    to_file.write("Bazaar (bzr) %s\n" % brzlib.__version__)
 
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    # is brzlib itself in a branch?
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    src_tree = _get_bzr_source_tree()
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    if src_tree:
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        src_revision_id = src_tree.last_revision()
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        python_dll = "python%d%d.dll" % sys.version_info[:2]
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        to_file.write(os.path.join(basedir, python_dll) + ' ')
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    # and now version of python interpreter
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    to_file.write(bzrlib._format_version_tuple(sys.version_info))
 
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    to_file.write(brzlib._format_version_tuple(sys.version_info))
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    to_file.write('\n')
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    to_file.write("  Python standard library:" + ' ')
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    to_file.write(os.path.dirname(os.__file__) + '\n')
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    to_file.write("  Platform: %s\n" % platform.platform(aliased=1))
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    to_file.write("  bzrlib: ")
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    if len(bzrlib.__path__) > 1:
 
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    to_file.write("  Platform: %s\n"
 
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                  % platform.platform(aliased=1).decode('utf-8'))
 
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    to_file.write("  brzlib: ")
 
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    if len(brzlib.__path__) > 1:
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        # print repr, which is a good enough way of making it clear it's
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        # more than one element (eg ['/foo/bar', '/foo/bzr'])
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        to_file.write(repr(bzrlib.__path__) + '\n')
 
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        to_file.write(repr(brzlib.__path__) + '\n')
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    else:
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        to_file.write(bzrlib.__path__[0] + '\n')
 
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        to_file.write(brzlib.__path__[0] + '\n')
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    if show_config:
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        config_dir = os.path.normpath(config.config_dir())  # use native slashes
 
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        config_dir = osutils.normpath(config.config_dir())  # use native slashes
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        if not isinstance(config_dir, unicode):
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            config_dir = config_dir.decode(osutils.get_user_encoding())
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        to_file.write("  Bazaar configuration: %s\n" % (config_dir,))
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        to_file.write(trace._bzr_log_filename + '\n')
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    if show_copyright:
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        to_file.write('\n')
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        to_file.write(bzrlib.__copyright__ + '\n')
 
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        to_file.write(brzlib.__copyright__ + '\n')
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        to_file.write("http://bazaar.canonical.com/\n")
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        to_file.write('\n')
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        to_file.write("bzr comes with ABSOLUTELY NO WARRANTY.  bzr is free software, and\n")
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        to_file.write("you may use, modify and redistribute it under the terms of the GNU\n")
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        to_file.write("General Public License version 2 or later.\n")
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        to_file.write("\nBazaar is part of the GNU Project to produce a free operating "
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                "system.\n")
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    to_file.write('\n')
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    If bzr is not being run from its working tree, returns None.
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    """
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    try:
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        control = bzrdir.BzrDir.open_containing(__file__)[0]
 
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        control = controldir.ControlDir.open_containing(__file__)[0]
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        return control.open_workingtree(recommend_upgrade=False)
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    except (errors.NotBranchError, errors.UnknownFormatError,
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            errors.NoWorkingTree):