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#!/usr/bin/python3
"""
pgxnclient -- setup script
"""
# Copyright (C) 2011-2021 Daniele Varrazzo
# This file is part of the PGXN client
import os
import sys
from setuptools import setup, find_packages
from setuptools.command.build_py import build_py
here = os.path.dirname(__file__)
# Grab the version without importing the module
# or we will get import errors on install if prerequisites are still missing
with open(os.path.join(here, 'pgxnclient', '__init__.py')) as f:
for line in f:
if line.startswith('__version__ ='):
version = line.split("'")[1]
break
else:
raise ValueError('cannot find __version__ in the pgxnclient module')
# Read the description from the readme
with open(os.path.join(here, 'README.rst')) as f:
long_description = f.read()
# External dependencies, depending on the Python version
requires = ['six']
setup_requires = ['pytest-runner']
tests_require = ['mock', 'pytest']
if sys.version_info < (2, 7):
raise ValueError("PGXN client requires at least Python 2.7")
if (3,) < sys.version_info < (3, 4):
raise ValueError("PGXN client requires at least Python 3.4")
classifiers = """
Development Status :: 5 - Production/Stable
Environment :: Console
Intended Audience :: Developers
Intended Audience :: System Administrators
License :: OSI Approved :: BSD License
Operating System :: POSIX
Programming Language :: Python :: 2
Programming Language :: Python :: 3
Topic :: Database
"""
class CustomBuildPy(build_py):
def run(self):
build_py.run(self)
self.fix_libexec_hashbangs()
def fix_libexec_hashbangs(self):
"""Replace the hashbangs of the scripts in libexec."""
for package, src_dir, build_dir, filenames in self.data_files:
if package != 'pgxnclient':
continue
for filename in filenames:
if not filename.startswith('libexec/'):
continue
self.fix_script_hashbang(os.path.join(build_dir, filename))
def fix_script_hashbang(self, filename):
"""Replace the hashbangs of a script in libexec."""
if not os.path.exists(filename):
return
with open(filename) as f:
data = f.read()
if not data.startswith('#!'):
return
lines = data.splitlines()
if 'python' not in lines[0]:
return
lines[0] = '#!%s' % sys.executable
with open(filename, 'w') as f:
for line in lines:
f.write(line)
f.write('\n')
setup(
name='pgxnclient',
description=(
'A command line tool to interact with the PostgreSQL Extension Network.'
),
long_description=long_description,
author='Daniele Varrazzo',
author_email='daniele.varrazzo@gmail.com',
url='https://pgxn.github.io/pgxnclient/',
project_urls={
'Source': 'https://github.com/pgxn/pgxnclient',
'Documentation': 'https://pgxn.github.io/pgxnclient/',
'Bug Tracker': 'https://github.com/pgxn/pgxnclient/issues',
'Discussion group': 'https://groups.google.com/group/pgxn-users/',
'Funding': 'https://github.com/sponsors/dvarrazzo',
},
license='BSD',
# NOTE: keep consistent with docs/install.txt
python_requires='>=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*',
packages=find_packages(exclude=["tests"]),
package_data={'pgxnclient': ['libexec/*']},
entry_points={
'console_scripts': [
'pgxn = pgxnclient.cli:command_dispatch',
'pgxnclient = pgxnclient.cli:script',
]
},
classifiers=[x for x in classifiers.split('\n') if x],
zip_safe=False, # because we dynamically look for commands
install_requires=requires,
setup_requires=setup_requires,
tests_require=tests_require,
version=version,
cmdclass={'build_py': CustomBuildPy},
extras_require={'dev': ['pytest', 'mock', 'black']},
)
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