Files
requirements/openstack_requirements/cmds/check_conflicts.py
Brian Haley ea345875cd Improve terminology in the requirements tree
There is no real reason we should be using some of the
terms we do, they're outdated, and we're behind other
open-source projects in this respect. Let's switch to
using more inclusive terms in all possible places.

Change-Id: I90ac679c1745a31474c6f24ec7953624ad056d79
2024-05-14 10:08:34 +02:00

76 lines
2.7 KiB
Python

# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""Apply validation rules to the various requirements lists.
"""
import argparse
import sys
import traceback
import pkg_resources
from openstack_requirements.utils import read_requirements_file
def main():
parser = argparse.ArgumentParser()
parser.add_argument(
'upper_constraints',
default='upper-constraints.txt',
help='path to the upper-constraints.txt file')
parser.add_argument(
'uc_xfails',
default='upper-constraints-xfails.txt',
help='Path to the upper-constraints-xfails.txt file',
)
args = parser.parse_args()
error_count = 0
print('\nChecking %s' % args.upper_constraints)
upper_constraints = read_requirements_file(args.upper_constraints)
xfails = read_requirements_file(args.uc_xfails)
for name, spec_list in upper_constraints.items():
try:
if name:
pyver = "python_version=='%s.%s'" % (sys.version_info[0],
sys.version_info[1])
for req, original_line in spec_list:
if req.markers in ["", pyver]:
pkg_resources.require(name)
except pkg_resources.ContextualVersionConflict as e:
if e.dist.key in xfails:
xfail_requirement = xfails[e.dist.key][0][0]
xfail_denylists = set(xfail_requirement.markers.split(','))
conflict = e.dist.as_requirement()
conflict_specifiers = ''.join(conflict.specs[0])
conflict_name = conflict.name.lower()
if (e.required_by.issubset(xfail_denylists) and
xfail_requirement.package == conflict_name and
conflict_specifiers == xfail_requirement.specifiers):
print('XFAIL while checking conflicts '
'for %s: %s conflicts with %s' %
(name, e.dist, str(e.req)))
continue
print('Checking conflicts for %s:\n'
'ContextualVersionConflict: %s' % (name, str(e)))
traceback.print_exc(file=sys.stdout)
error_count += 1
return 1 if error_count else 0