setup.py
author Kyle Lippincott <spectral@google.com>
Mon, 16 Sep 2019 12:44:38 -0700
changeset 4848 535ab2609e45
parent 4817 a9b4c4849338
child 4876 1a47cc2728ff
permissions -rw-r--r--
cmdstate: introduce a "saver" contextmanager and use it in place of save() Previously, the state was only saved in some paths out of these functions. This can be problematic, if the user ctrl-c's (or `kill -9`'s) the process, or we exit out of `relocate` for anything besides the "expected" reason, we won't record that we were in the middle of an evolve. One of our users has discovered that this leaves hg in a weird state; the user did something like this: ``` $ hg evolve <something goes wrong with the merge tool, hits ctrl-c> <deals with the merge conflicts> $ hg evolve --continue abort: no interrupted evolve to continue $ hg evolve abort: uncommitted changes # Note: commands.status.verbose=True is set. $ hg status M foo # The repository is in an unfinished *update* state. # No unresolved merge conflicts # To continue: hg update ``` The user did an `hg update`, but it didn't actually do anything besides take it out of the unfinished update state (the files were still dirty in the working directory).
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import os
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from distutils.core import setup
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from os.path import dirname, join
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META_PATH = 'hgext3rd/evolve/metadata.py'
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def get_metadata():
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    meta = {}
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    fullpath = join(dirname(__file__), META_PATH)
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    with open(fullpath, 'r') as fp:
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        exec(fp.read(), meta)
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    return meta
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def get_version():
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    '''Read version info from a file without importing it'''
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    return get_metadata()['__version__']
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def min_hg_version():
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    '''Read version info from a file without importing it'''
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    return get_metadata()['minimumhgversion']
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py_modules = [
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    'hgext3rd.serverminitopic',
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]
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py_packages = [
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    'hgext3rd',
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    'hgext3rd.evolve',
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    'hgext3rd.evolve.thirdparty',
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    'hgext3rd.topic',
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]
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py_versions = '>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, !=3.5.*, <4'
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if os.environ.get('INCLUDE_INHIBIT'):
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    py_modules.append('hgext3rd.evolve.hack.inhibit')
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    py_modules.append('hgext3rd.evolve.hack.directaccess')
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setup(
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    name='hg-evolve',
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    version=get_version(),
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    author='Pierre-Yves David',
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    author_email='pierre-yves.david@ens-lyon.org',
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    maintainer='Pierre-Yves David',
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    maintainer_email='pierre-yves.david@ens-lyon.org',
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    url='https://www.mercurial-scm.org/doc/evolution/',
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    description='Flexible evolution of Mercurial history.',
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    long_description=open('README').read(),
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    keywords='hg mercurial',
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    license='GPLv2+',
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    py_modules=py_modules,
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    packages=py_packages,
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    python_requires=py_versions
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)