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#!/usr/bin/env 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.
"""
Look through the openstack-common.conf files for projects to find
any that are using modules that have been deleted from the
incubator.
"""
from __future__ import print_function
import glob
import os
import sys
from oslo_config import cfg
# Extend sys.path to find update.py
my_dir = os.path.dirname(__file__)
incubator_root = os.path.abspath(os.path.dirname(my_dir))
sys.path.append(incubator_root)
import update
def main(argv=sys.argv[1:]):
repodir = os.path.abspath(
os.path.join(my_dir, os.pardir, os.pardir, os.pardir)
)
main_cfg = cfg.ConfigOpts()
main_cfg.register_cli_opt(
cfg.MultiStrOpt(
# NOTE(dhellmann): We can't call this "project" because
# that conflicts with another property of the ConfigOpts
# class.
'proj',
default=[],
positional=True,
help='list of repo subdirs to scan, e.g. "openstack/nova"',
)
)
main_cfg(argv)
# If the user gave us project names, turn them into full paths to
# the project directory. If not, build a full list of all the
# projects we find.
projects = main_cfg.proj
if projects:
projects = [os.path.join(repodir, p) for p in projects]
else:
projects = glob.glob(
os.path.join(repodir, '*', '*')
)
base_dir = os.path.join(
incubator_root,
'openstack',
'common',
)
tools_dir = os.path.join(incubator_root, 'tools')
previous_project = None
for project_path in projects:
conf_file = os.path.join(project_path, 'openstack-common.conf')
if not os.path.exists(conf_file):
# This is not a directory using oslo-incubator.
continue
project_name = '/'.join(project_path.split('/')[-2:])
# Use a separate parser for each configuration file.
pcfg = cfg.ConfigOpts()
pcfg.register_opts(update.opts)
pcfg(['--config-file', conf_file])
# The list of modules can come in a couple of different
# options, so combine the results.
modules = pcfg.module + pcfg.modules
for mod in modules:
# Build a few filenames and patterns for looking for
# versions of the module being used by the project before
# testing them all.
mod_path = os.path.join(
base_dir,
mod.replace('.', os.sep),
)
mod_file = '%s.py' % mod_path
tool_pattern = os.path.join(tools_dir, mod + '*')
tool_subdir_pattern = os.path.join(tools_dir, mod, '*.sh')
if (os.path.isfile(mod_file)
or
os.path.isdir(mod_path)
or
glob.glob(tool_pattern)
or
glob.glob(tool_subdir_pattern)):
# Found something we would have copied in update.py.
continue
else:
if project_name != previous_project:
previous_project = project_name
print()
print('%s: %s' % (project_name, mod))
if __name__ == '__main__':
main()
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