rally/rally/plugins/__init__.py

61 lines
1.9 KiB
Python

# Copyright 2015: Mirantis Inc.
# All Rights Reserved.
#
# 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.
import functools
import os
from rally.common.plugin import discover
PLUGINS_LOADED = False
def load():
global PLUGINS_LOADED
if not PLUGINS_LOADED:
from rally.common import opts
opts.register()
# NOTE(andreykurilin): `rally.plugins.common` includes deprecated
# modules. As soon as they will be removed the direct import of
# validators should be replaced by
#
# discover.import_modules_from_package("rally.plugins.common")
from rally.plugins.common import validators # noqa: F401
discover.import_modules_from_package("rally.plugins.task")
discover.import_modules_from_package("rally.plugins.verification")
packages = discover.find_packages_by_entry_point()
for package in packages:
if "options" in package:
opts.register_options_from_path(package["options"])
discover.import_modules_by_entry_point(_packages=packages)
discover.load_plugins("/opt/rally/plugins/")
discover.load_plugins(os.path.expanduser("~/.rally/plugins/"))
PLUGINS_LOADED = True
def ensure_plugins_are_loaded(func):
@functools.wraps(func)
def wrapper(*args, **kwargs):
load()
return func(*args, **kwargs)
return wrapper