9bbd48ad5f
Working on several separate ideas to make ansible work with both cryptography or pycrypto. This particular change will let a user installing ansible change which crypto backend gets encoded in the metadata (and hence, which backend is required by pkg_resource). This works with both setup.py and pip:: ANSIBLE_CRYPTO_BACKEND=cryptography pip install ansible ANSIBLE_CRYPTO_BACKEND=cryptography python2 ./setup.py Note that the code to use cryptography is not yet merged so using ANSIBLE_CRYPTO_BACKEND is not yet a good idea (as it can lead to not installing pycrypto and hence the current vault code will fail). Related to: #20566
102 lines
3.6 KiB
Python
102 lines
3.6 KiB
Python
import os
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import os.path
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import sys
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sys.path.insert(0, os.path.abspath('lib'))
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from ansible.release import __version__, __author__
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try:
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from setuptools import setup, find_packages
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except ImportError:
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print("Ansible now needs setuptools in order to build. Install it using"
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" your package manager (usually python-setuptools) or via pip (pip"
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" install setuptools).")
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sys.exit(1)
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with open('requirements.txt') as requirements_file:
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install_requirements = requirements_file.read().splitlines()
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if not install_requirements:
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print("Unable to read requirements from the requirements.txt file"
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"That indicates this copy of the source code is incomplete.")
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sys.exit(2)
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# pycrypto or cryptography. We choose a default but allow the user to
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# override it. This translates into pip install of the sdist deciding what
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# package to install and also the runtime dependencies that pkg_resources
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# knows about
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crypto_backend = os.environ.get('ANSIBLE_CRYPTO_BACKEND', None)
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if crypto_backend:
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install_requirements = [r for r in install_requirements if not (r.lower().startswith('pycrypto') or r.lower().startswith('cryptography'))]
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install_requirements.append(crypto_backend)
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SYMLINKS = {'ansible': frozenset(('ansible-console',
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'ansible-doc',
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'ansible-galaxy',
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'ansible-playbook',
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'ansible-pull',
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'ansible-vault'))}
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for source in SYMLINKS:
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for dest in SYMLINKS[source]:
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dest_path = os.path.join('bin', dest)
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if not os.path.islink(dest_path):
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try:
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os.unlink(dest_path)
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except OSError as e:
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if e.errno == 2:
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# File does not exist which is all we wanted
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pass
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os.symlink(source, dest_path)
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setup(
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name='ansible',
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version=__version__,
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description='Radically simple IT automation',
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author=__author__,
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author_email='info@ansible.com',
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url='https://ansible.com/',
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license='GPLv3',
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# Ansible will also make use of a system copy of python-six and
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# python-selectors2 if installed but use a Bundled copy if it's not.
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install_requires=install_requirements,
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package_dir={'': 'lib'},
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packages=find_packages('lib'),
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package_data={
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'': [
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'module_utils/*.ps1',
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'modules/windows/*.ps1',
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'modules/windows/*.ps1',
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'galaxy/data/*/*.*',
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'galaxy/data/*/*/.*',
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'galaxy/data/*/*/*.*',
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'galaxy/data/*/tests/inventory'
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],
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},
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classifiers=[
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'Development Status :: 5 - Production/Stable',
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'Environment :: Console',
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'Intended Audience :: Developers',
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'Intended Audience :: Information Technology',
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'Intended Audience :: System Administrators',
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'License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)',
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'Natural Language :: English',
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'Operating System :: POSIX',
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'Programming Language :: Python :: 2.6',
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'Programming Language :: Python :: 2.7',
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'Topic :: System :: Installation/Setup',
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'Topic :: System :: Systems Administration',
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'Topic :: Utilities',
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],
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scripts=[
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'bin/ansible',
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'bin/ansible-playbook',
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'bin/ansible-pull',
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'bin/ansible-doc',
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'bin/ansible-galaxy',
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'bin/ansible-console',
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'bin/ansible-connection',
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'bin/ansible-vault',
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],
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data_files=[],
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)
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