#!/usr/bin/env python3
"""Installer script for Pywikibot framework.
**How to create a new distribution:**
- replace the developmental version string in ``pywikibot.__metadata__.py``
by the corresponding final release
- create the package with::
make_dist -remote
- create a new tag with the version number of the final release
- synchronize the local tags with the remote repositoy
- merge current master branch to stable branch
- push new stable branch to Gerrit and merge it the stable repository
- prepare the next master release by increasing the version number in
``pywikibot.__metadata__.py`` and adding developmental identifier
- upload this patchset to Gerrit and merge it.
.. warning: do not upload a development release to pypi.
"""
#
# (C) Pywikibot team, 2009-2024
#
# Distributed under the terms of the MIT license.
#
from __future__ import annotations
import configparser
import os
import re
import sys
from contextlib import suppress
from pathlib import Path
# ------- setup extra_requires ------- #
extra_deps = {
# Core library dependencies
'eventstreams': ['sseclient<0.0.23,>=0.0.18'], # T222885
'isbn': ['python-stdnum>=1.19'],
'Graphviz': ['pydot>=1.4.1'],
'Google': ['google>=1.7'],
'memento': ['memento_client==0.6.1'],
'wikitextparser': ['wikitextparser>=0.47.0'],
'mysql': ['PyMySQL >= 1.0.0'],
# vulnerability found in Pillow<8.1.2 but toolforge uses 5.4.1
'Tkinter': ['Pillow>=8.1.2, != 10.0, != 10.1'],
'mwoauth': ['mwoauth!=0.3.1,>=0.2.4'],
'html': ['beautifulsoup4>=4.7.1'],
'http': ['fake-useragent>=1.4.0'],
'flake8': [ # Due to incompatibilities between packages the order matters.
'flake8>=5.0.4',
'darglint2',
'pydocstyle>=6.3.0',
'flake8-bugbear!=24.1.17',
'flake8-comprehensions>=3.13.0',
'flake8-docstrings>=1.4.0',
'flake8-future-annotations',
'flake8-mock-x2',
'flake8-print>=5.0.0',
'flake8-quotes>=3.3.2',
'flake8-raise',
'flake8-string-format',
'flake8-tuple>=0.4.1',
'flake8-no-u-prefixed-strings>=0.2',
'pep8-naming>=0.13.3',
],
'hacking': [
'hacking',
# importlib-metadata module is already installed with hacking 4.1.0
# used by Python 3.7 but importlib-metadata >= 5 fails, so adjust it
'importlib-metadata<5.0.0; python_version < "3.8"',
],
}
# ------- setup extra_requires for scripts ------- #
script_deps = {
'create_isbn_edition.py': ['isbnlib', 'unidecode'],
'weblinkchecker.py': extra_deps['memento'],
}
extra_deps.update(script_deps)
extra_deps.update({'scripts': [i for k, v in script_deps.items() for i in v]})
# ------- setup install_requires ------- #
# packages which are mandatory
dependencies = [
'importlib_metadata ; python_version < "3.8"',
'mwparserfromhell>=0.5.2',
'packaging',
'requests>=2.21.0',
]
# ------- setup tests_require ------- #
test_deps = ['mock']
# Add all dependencies as test dependencies,
# so all scripts can be compiled for script_tests, etc.
if 'PYSETUP_TEST_EXTRAS' in os.environ: # pragma: no cover
test_deps += [i for k, v in extra_deps.items() if k != 'flake8' for i in v]
# These extra dependencies are needed other unittest fails to load tests.
test_deps += extra_deps['eventstreams']
class _DottedDict(dict):
__getattr__ = dict.__getitem__
path = Path(__file__).parent
[docs]
def read_project() -> str:
"""Read the project name from toml file.
``tomllib`` was introduced with Python 3.11. To support earlier versions
``configparser`` is used. Therefore the tomlfile must be readable as
config file until the first comment.
.. versionadded:: 9.0
"""
toml = []
with open(path / 'pyproject.toml') as f:
for line in f:
if line.startswith('#'):
break
toml.append(line)
config = configparser.ConfigParser()
config.read_string(''.join(toml))
return config['project']['name'].strip('"')
[docs]
def get_validated_version(name: str) -> str: # pragma: no cover
"""Get a validated pywikibot module version string.
The version number from pywikibot.__metadata__.__version__ is used.
setup.py with 'sdist' option is used to create a new source distribution.
In that case the version number is validated: Read tags from git.
Verify that the new release is higher than the last repository tag
and is not a developmental release.
:return: pywikibot module version string
"""
# import metadata
metadata = _DottedDict()
with open(path / name / '__metadata__.py') as f:
exec(f.read(), None, metadata)
assert metadata.__url__.endswith(
name.title()) # type: ignore[attr-defined]
version = metadata.__version__ # type: ignore[attr-defined]
if 'sdist' not in sys.argv:
return version
# validate version for sdist
from subprocess import PIPE, run
from packaging.version import InvalidVersion, Version
try:
tags = run(['git', 'tag'], check=True, stdout=PIPE,
text=True).stdout.splitlines()
except Exception as e:
print(e)
sys.exit('Creating source distribution canceled.')
last_tag = None
if tags:
for tag in ('stable', 'python2'):
with suppress(ValueError):
tags.remove(tag)
last_tag = tags[-1]
warning = ''
try:
vrsn = Version(version)
except InvalidVersion:
warning = f'{version} is not a valid version string following PEP 440.'
else:
if last_tag and vrsn <= Version(last_tag):
warning = (
f'New version {version!r} is not higher than last version '
f'{last_tag!r}.'
)
if warning:
print(__doc__)
print('\n\n{warning}')
sys.exit('\nBuild of distribution package canceled.')
return version
[docs]
def read_desc(filename) -> str:
"""Read long description.
Combine included restructured text files which must be done before
uploading because the source isn't available after creating the package.
"""
pattern = r'(?:\:\w+\:`([^`]+?)(?:<.+>)?` *)', r'\1'
desc = []
with open(filename) as f:
for line in f:
if line.strip().startswith('.. include::'):
include = os.path.relpath(line.rsplit('::')[1].strip())
if os.path.exists(include):
with open(include) as g:
desc.append(re.sub(pattern[0], pattern[1], g.read()))
else: # pragma: no cover
print(f'Cannot include {include}; file not found')
else:
desc.append(re.sub(pattern[0], pattern[1], line))
return ''.join(desc)
[docs]
def get_packages(name: str) -> list[str]:
"""Find framework packages."""
try:
from setuptools import find_namespace_packages
except ImportError:
sys.exit(
'setuptools >= 40.1.0 is required to create a new distribution.')
packages = find_namespace_packages(include=[name + '.*'])
for cache_variant in ('', '-py3'):
with suppress(ValueError):
packages.remove(f'{name}.apicache{cache_variant}')
return [str(name)] + packages
[docs]
def main() -> None: # pragma: no cover
"""Setup entry point."""
from setuptools import setup
name = read_project()
setup(
version=get_validated_version(name),
long_description=read_desc('README.rst'),
long_description_content_type='text/x-rst',
packages=get_packages(name),
include_package_data=True,
install_requires=dependencies,
extras_require=extra_deps,
test_suite='tests.collector',
tests_require=test_deps,
)
if __name__ == '__main__':
main()