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setup.py
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setup.py
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# -*- coding: utf-8 -*-
# Imports ###########################################################
import os
import re
import sys
from setuptools import find_packages, setup
def load_requirements(*requirements_paths):
"""
Load all requirements from the specified requirements files.
Requirements will include any constraints from files specified
with -c in the requirements files.
Returns a list of requirement strings.
"""
# UPDATED VIA SEMGREP - if you need to remove/modify this method remove this line and add a comment specifying why.
# e.g. {"django": "Django", "confluent-kafka": "confluent_kafka[avro]"}
by_canonical_name = {}
def check_name_consistent(package):
"""
Raise exception if package is named different ways.
This ensures that packages are named consistently so we can match
constraints to packages. It also ensures that if we require a package
with extras we don't constrain it without mentioning the extras (since
that too would interfere with matching constraints.)
"""
canonical = package.lower().replace('_', '-').split('[')[0]
seen_spelling = by_canonical_name.get(canonical)
if seen_spelling is None:
by_canonical_name[canonical] = package
elif seen_spelling != package:
raise Exception(
f'Encountered both "{seen_spelling}" and "{package}" in requirements '
'and constraints files; please use just one or the other.'
)
requirements = {}
constraint_files = set()
# groups "pkg<=x.y.z,..." into ("pkg", "<=x.y.z,...")
re_package_name_base_chars = r"a-zA-Z0-9\-_." # chars allowed in base package name
# Two groups: name[maybe,extras], and optionally a constraint
requirement_line_regex = re.compile(
r"([%s]+(?:\[[%s,\s]+\])?)([<>=][^#\s]+)?"
% (re_package_name_base_chars, re_package_name_base_chars)
)
def add_version_constraint_or_raise(current_line, current_requirements, add_if_not_present):
regex_match = requirement_line_regex.match(current_line)
if regex_match:
package = regex_match.group(1)
version_constraints = regex_match.group(2)
check_name_consistent(package)
existing_version_constraints = current_requirements.get(package, None)
# It's fine to add constraints to an unconstrained package,
# but raise an error if there are already constraints in place.
if existing_version_constraints and existing_version_constraints != version_constraints:
raise BaseException(f'Multiple constraint definitions found for {package}:'
f' "{existing_version_constraints}" and "{version_constraints}".'
f'Combine constraints into one location with {package}'
f'{existing_version_constraints},{version_constraints}.')
if add_if_not_present or package in current_requirements:
current_requirements[package] = version_constraints
# Read requirements from .in files and store the path to any
# constraint files that are pulled in.
for path in requirements_paths:
with open(path) as reqs:
for line in reqs:
if is_requirement(line):
add_version_constraint_or_raise(line, requirements, True)
if line and line.startswith('-c') and not line.startswith('-c http'):
constraint_files.add(os.path.dirname(path) + '/' + line.split('#')[0].replace('-c', '').strip())
# process constraint files: add constraints to existing requirements
for constraint_file in constraint_files:
with open(constraint_file) as reader:
for line in reader:
if is_requirement(line):
add_version_constraint_or_raise(line, requirements, False)
# process back into list of pkg><=constraints strings
constrained_requirements = [f'{pkg}{version or ""}' for (pkg, version) in sorted(requirements.items())]
return constrained_requirements
def is_requirement(line):
"""
Return True if the requirement line is a package requirement.
Returns:
bool: True if the line is not blank, a comment,
a URL, or an included file
"""
# UPDATED VIA SEMGREP - if you need to remove/modify this method remove this line and add a comment specifying why
return line and line.strip() and not line.startswith(('-r', '#', '-e', 'git+', '-c'))
def get_version(*file_paths):
"""
Extract the version string from the file.
Input:
- file_paths: relative path fragments to file with
version string
"""
filename = os.path.join(os.path.dirname(__file__), *file_paths)
version_file = open(filename, encoding="utf8").read()
version_match = re.search(r"^__version__ = ['\"]([^'\"]*)['\"]", version_file, re.M)
if version_match:
return version_match.group(1)
raise RuntimeError('Unable to find version string.')
def package_data(pkg, root_list):
"""Generic function to find package_data for `pkg` under `root`."""
data = []
for root in root_list:
for dirname, _, files in os.walk(os.path.join(pkg, root)):
for fname in files:
data.append(os.path.relpath(os.path.join(dirname, fname), pkg))
return {pkg: data}
VERSION = get_version('drag_and_drop_v2', '__init__.py')
if sys.argv[-1] == 'tag':
print("Tagging the version on GitHub:")
os.system("git tag -a %s -m 'version %s'" % (VERSION, VERSION))
os.system("git push --tags")
sys.exit()
README = open(os.path.join(os.path.dirname(__file__), 'README.md'), encoding="utf8").read()
CHANGELOG = open(os.path.join(os.path.dirname(__file__), 'Changelog.md'), encoding="utf8").read()
setup(
name='xblock-drag-and-drop-v2',
version=VERSION,
description='XBlock - Drag-and-Drop v2',
long_description=README + '\n\n' + CHANGELOG,
long_description_content_type='text/markdown',
classifiers=[
'Programming Language :: Python',
'Programming Language :: Python :: 3.8',
'Programming Language :: Python :: 3.11',
'Programming Language :: Python :: 3.12',
'Framework :: Django',
'Framework :: Django :: 4.2',
],
url='https://github.com/openedx/xblock-drag-and-drop-v2',
install_requires=load_requirements('requirements/base.in'),
entry_points={
'xblock.v1': 'drag-and-drop-v2 = drag_and_drop_v2:DragAndDropBlock',
},
packages=['drag_and_drop_v2'],
package_data=package_data("drag_and_drop_v2", ["static", "templates", "public", "translations"]),
python_requires=">=3.8",
)