mirror of https://github.com/borgbackup/borg.git
147 lines
5.6 KiB
Python
147 lines
5.6 KiB
Python
# -*- encoding: utf-8 *-*
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import os
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import sys
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from glob import glob
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import versioneer
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versioneer.VCS = 'git'
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versioneer.style = 'pep440'
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versioneer.versionfile_source = 'borg/_version.py'
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versioneer.versionfile_build = 'borg/_version.py'
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versioneer.tag_prefix = ''
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versioneer.parentdir_prefix = 'borgbackup-' # dirname like 'myproject-1.2.0'
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min_python = (3, 2)
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if sys.version_info < min_python:
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print("Borg requires Python %d.%d or later" % min_python)
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sys.exit(1)
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from setuptools import setup, Extension
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compress_source = 'borg/compress.pyx'
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crypto_source = 'borg/crypto.pyx'
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chunker_source = 'borg/chunker.pyx'
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hashindex_source = 'borg/hashindex.pyx'
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platform_linux_source = 'borg/platform_linux.pyx'
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platform_darwin_source = 'borg/platform_darwin.pyx'
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platform_freebsd_source = 'borg/platform_freebsd.pyx'
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try:
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from Cython.Distutils import build_ext
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import Cython.Compiler.Main as cython_compiler
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class Sdist(versioneer.cmd_sdist):
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def __init__(self, *args, **kwargs):
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for src in glob('borg/*.pyx'):
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cython_compiler.compile(src, cython_compiler.default_options)
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versioneer.cmd_sdist.__init__(self, *args, **kwargs)
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def make_distribution(self):
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self.filelist.extend([
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'borg/compress.c',
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'borg/crypto.c',
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'borg/chunker.c', 'borg/_chunker.c',
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'borg/hashindex.c', 'borg/_hashindex.c',
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'borg/platform_linux.c',
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'borg/platform_freebsd.c',
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'borg/platform_darwin.c',
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])
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super().make_distribution()
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except ImportError:
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class Sdist(versioneer.cmd_sdist):
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def __init__(self, *args, **kwargs):
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raise Exception('Cython is required to run sdist')
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compress_source = compress_source.replace('.pyx', '.c')
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crypto_source = crypto_source.replace('.pyx', '.c')
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chunker_source = chunker_source.replace('.pyx', '.c')
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hashindex_source = hashindex_source.replace('.pyx', '.c')
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platform_linux_source = platform_linux_source.replace('.pyx', '.c')
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platform_freebsd_source = platform_freebsd_source.replace('.pyx', '.c')
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platform_darwin_source = platform_darwin_source.replace('.pyx', '.c')
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from distutils.command.build_ext import build_ext
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if not all(os.path.exists(path) for path in [
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compress_source, crypto_source, chunker_source, hashindex_source,
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platform_linux_source, platform_freebsd_source]):
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raise ImportError('The GIT version of Borg needs Cython. Install Cython or use a released version')
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def detect_openssl(prefixes):
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for prefix in prefixes:
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filename = os.path.join(prefix, 'include', 'openssl', 'evp.h')
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if os.path.exists(filename):
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with open(filename, 'r') as fd:
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if 'PKCS5_PBKDF2_HMAC(' in fd.read():
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return prefix
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possible_openssl_prefixes = ['/usr', '/usr/local', '/usr/local/opt/openssl', '/usr/local/ssl', '/usr/local/openssl', '/usr/local/borg', '/opt/local']
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if os.environ.get('BORG_OPENSSL_PREFIX'):
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possible_openssl_prefixes.insert(0, os.environ.get('BORG_OPENSSL_PREFIX'))
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ssl_prefix = detect_openssl(possible_openssl_prefixes)
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if not ssl_prefix:
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raise Exception('Unable to find OpenSSL >= 1.0 headers. (Looked here: {})'.format(', '.join(possible_openssl_prefixes)))
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include_dirs = [os.path.join(ssl_prefix, 'include')]
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library_dirs = [os.path.join(ssl_prefix, 'lib')]
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with open('README.rst', 'r') as fd:
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long_description = fd.read()
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cmdclass = versioneer.get_cmdclass()
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cmdclass.update({'build_ext': build_ext, 'sdist': Sdist})
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ext_modules = [
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Extension('borg.compress', [compress_source], libraries=['lz4']),
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Extension('borg.crypto', [crypto_source], libraries=['crypto'], include_dirs=include_dirs, library_dirs=library_dirs),
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Extension('borg.chunker', [chunker_source]),
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Extension('borg.hashindex', [hashindex_source])
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]
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if sys.platform.startswith('linux'):
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ext_modules.append(Extension('borg.platform_linux', [platform_linux_source], libraries=['acl']))
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elif sys.platform.startswith('freebsd'):
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ext_modules.append(Extension('borg.platform_freebsd', [platform_freebsd_source]))
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elif sys.platform == 'darwin':
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ext_modules.append(Extension('borg.platform_darwin', [platform_darwin_source]))
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setup(
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name='borgbackup',
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version=versioneer.get_version(),
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author='The Borg Collective (see AUTHORS file)',
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author_email='borgbackup@librelist.com',
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url='https://borgbackup.github.io/',
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description='Deduplicated, encrypted, authenticated and compressed backups',
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long_description=long_description,
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license='BSD',
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platforms=['Linux', 'MacOS X', 'FreeBSD', ],
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classifiers=[
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'Development Status :: 4 - Beta',
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'Environment :: Console',
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'Intended Audience :: System Administrators',
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'License :: OSI Approved :: BSD License',
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'Operating System :: POSIX :: BSD :: FreeBSD',
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'Operating System :: MacOS :: MacOS X',
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'Operating System :: POSIX :: Linux',
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'Programming Language :: Python',
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'Programming Language :: Python :: 3',
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'Programming Language :: Python :: 3.2',
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'Programming Language :: Python :: 3.3',
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'Programming Language :: Python :: 3.4',
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'Topic :: Security :: Cryptography',
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'Topic :: System :: Archiving :: Backup',
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],
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packages=['borg', 'borg.testsuite'],
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entry_points={
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'console_scripts': [
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'borg = borg.archiver:main',
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]
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},
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cmdclass=cmdclass,
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ext_modules=ext_modules,
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# msgpack pure python data corruption was fixed in 0.4.6.
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# Also, we might use some rather recent API features.
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install_requires=['msgpack-python>=0.4.6']
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)
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