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setup.py
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setup.py
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from setuptools import setup, find_packages, Command
from setuptools.command.sdist import sdist
from setuptools.command.build_py import build_py
from setuptools.command.egg_info import egg_info
from setuptools.command.develop import develop
from subprocess import check_call
import os
import sys
import platform
from glob import glob
from os.path import join, dirname, abspath, exists
here = dirname(abspath(__file__))
node_root = join(here, 'js')
npm_path = os.pathsep.join([
join(node_root, 'node_modules', '.bin'),
os.environ.get('PATH', os.defpath),
])
with open(join(here, 'README.md'), 'r') as f:
readme = f.read()
from distutils import log
log.set_verbosity(log.DEBUG)
log.info('setup.py entered')
log.info('$PATH=%s' % os.environ['PATH'])
data_files = [
('etc/jupyter/nbconfig/notebook.d' , ['qgridnext.json']),
('share/jupyter/nbextensions/qgridnext', glob('js/static_nb/*.*')),
('share/jupyter/labextensions/qgridnext', glob('js/static/*.*')),
('share/jupyter/labextensions/qgridnext/static', glob('js/static/static/*.*'))
]
def js_prerelease(command):
"""decorator for building minified js/css prior to another command"""
class DecoratedCommand(command):
def run(self):
jsdeps = self.distribution.get_command_obj('jsdeps')
if all(exists(t) for t in jsdeps.targets):
command.run(self)
return
try:
self.distribution.run_command('jsdeps')
except Exception as e:
missing = [t for t in jsdeps.targets if not exists(t)]
log.warn('building js and css failed')
if missing:
log.error('missing files: %s' % missing)
raise e
command.run(self)
update_package_data(self.distribution)
return DecoratedCommand
def link_data_files(command):
class DecoratedCommand(command):
def run(self):
command.run(self)
tasks = [
(join(sys.prefix, 'etc/jupyter/nbconfig/notebook.d'), 'qgridnext.json', abspath('qgridnext.json')),
(join(sys.prefix, 'share/jupyter/nbextensions'), 'qgridnext', abspath('js/static_nb')),
(join(sys.prefix, 'share/jupyter/labextensions'), 'qgridnext', abspath('js/static'))
]
for dest_dir, dest_fn, src_path in tasks:
log.info("symlinking " + src_path + " to " + join(dest_dir, dest_fn))
os.makedirs(dest_dir, exist_ok=True)
os.symlink(src_path, join(dest_dir, dest_fn))
return DecoratedCommand
def update_package_data(distribution):
"""update package_data to catch changes during setup"""
build_py = distribution.get_command_obj('build_py')
# distribution.package_data = find_package_data()
# re-init build_py options which load package_data
build_py.finalize_options()
class NPM(Command):
description = 'install package.json dependencies using npm'
user_options = []
node_modules = join(node_root, 'node_modules')
targets = [
join(here, 'js', 'static'),
join(here, 'js', 'static', 'static'),
join(here, 'js', 'static_nb', 'extension.js'),
join(here, 'js', 'static_nb', 'index.js')
]
def initialize_options(self):
pass
def finalize_options(self):
pass
def has_npm(self):
try:
check_call(['npm', '--version'])
return True
except:
return False
def should_run_npm_install(self):
package_json = join(node_root, 'package.json')
node_modules_exists = exists(self.node_modules)
return self.has_npm()
def run(self):
has_npm = self.has_npm()
if not has_npm:
log.error("`npm` unavailable. If you're running this command using sudo, make sure `npm` is available to sudo")
env = os.environ.copy()
env['PATH'] = npm_path
if self.should_run_npm_install():
log.info("Installing build dependencies with npm. This may take a while...")
check_call(['npm', 'install'], cwd=node_root, stdout=sys.stdout, stderr=sys.stderr)
os.utime(self.node_modules, None)
for t in self.targets:
if not exists(t):
msg = 'Missing file: %s' % t
if not has_npm:
msg += '\nnpm is required to build a development version of a widget extension'
raise ValueError(msg)
# update package data in case this created new files
update_package_data(self.distribution)
# refresh data files
global data_files
data_files += [
('etc/jupyter/nbconfig/notebook.d' , ['qgridnext.json']),
('share/jupyter/nbextensions/qgridnext', glob('js/static_nb/*.*')),
('share/jupyter/labextensions/qgridnext', glob('js/static/*.*')),
('share/jupyter/labextensions/qgridnext/static', glob('js/static/static/*.*'))
]
log.info("Refreshed data files")
version_ns = {}
with open(join(here, 'qgridnext', '_version.py')) as f:
exec(f.read(), {}, version_ns)
def read_requirements(basename):
reqs_file = join(dirname(abspath(__file__)), basename)
with open(reqs_file) as f:
return [req.strip() for req in f.readlines()]
setup_args = {
'name': 'qgridnext',
'version': version_ns['__version__'],
'description': 'An Interactive Grid for Sorting and Filtering DataFrames in Jupyter',
'long_description': readme,
'long_description_content_type': 'text/markdown',
'include_package_data': True,
'data_files': data_files,
"python_requires": ">=3.7",
'install_requires': read_requirements('requirements.txt'),
'extras_require': {
"test": [
"pytest>=2.8.5",
"flake8>=3.6.0"
],
},
'packages': find_packages(),
'zip_safe': False,
'cmdclass': {
'build_py': js_prerelease(build_py),
'egg_info': js_prerelease(egg_info),
'sdist': js_prerelease(sdist),
'develop': link_data_files(js_prerelease(develop)),
'jsdeps': NPM,
},
'author': 'QgridNext',
'url': 'https://github.com/zhihanyue/qgridnext',
'license': 'Apache-2.0',
'keywords': [
'ipython',
'jupyter',
'widgets',
],
'classifiers': [
'Intended Audience :: Developers',
'Intended Audience :: Science/Research',
'Topic :: Office/Business :: Financial',
'Topic :: Scientific/Engineering :: Information Analysis',
'Topic :: Multimedia :: Graphics',
"Framework :: Jupyter",
"Framework :: Jupyter :: JupyterLab",
"Framework :: Jupyter :: JupyterLab :: 4",
"Framework :: Jupyter :: JupyterLab :: Extensions",
"Framework :: Jupyter :: JupyterLab :: Extensions :: Prebuilt",
'Programming Language :: Python :: 3',
'Programming Language :: Python :: 3.7',
'Programming Language :: Python :: 3.8',
'Programming Language :: Python :: 3.9',
'Programming Language :: Python :: 3.10',
'Programming Language :: Python :: 3.11'
],
}
setup(**setup_args)