# Copyright 2019 Canonical Ltd
#
# 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 subprocess


def _run(*args):
    """Run a process, check result, capture decoded output from STDOUT.

    :param args: Command and arguments to run
    :type args: Tuple[str, ...]
    :returns: Information about the completed process
    :rtype: str
    :raises subprocess.CalledProcessError
    """
    return subprocess.check_output(args, universal_newlines=True)
