Add command to print out keystone credentials used by Tobiko

Change-Id: I898f8c5de3b0d25a984f0cc7b178e6e490edb75a
changes/12/667812/8
Federico Ressi 4 years ago
parent a83de720c9
commit 9e36e39c17

@ -30,6 +30,7 @@ console_scripts =
tobiko-create = tobiko.cmd.create:main
tobiko-delete = tobiko.cmd.delete:main
tobiko-fixture = tobiko.cmd.fixture:main
tobiko-keystone-credentials = tobiko.openstack.keystone._credentials:print_credentials
tobiko-list = tobiko.cmd.list:main
tobiko-fault = tobiko.cmd.fault:main
tobiko = tobiko.cmd.run:main

@ -14,8 +14,10 @@
from __future__ import absolute_import
import collections
import sys
from oslo_log import log
import yaml
import tobiko
@ -265,3 +267,11 @@ def api_version_from_url(auth_url):
LOG.warning('Unable to get Keystone API version from auth_url: %r',
auth_url)
return None
def print_credentials():
credentials = default_keystone_credentials()
yaml.dump(dict(credentials.to_dict()),
sys.stdout,
indent=4,
sort_keys=True)

@ -0,0 +1,60 @@
# Copyright (c) 2019 Red Hat, 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.
from __future__ import absolute_import
import contextlib
import os
import subprocess
import testtools
import yaml
from tobiko.openstack import keystone
class TobikoKeystoneCredentialsCommandTest(testtools.TestCase):
def test_execute(self):
with execute('tobiko-keystone-credentials') as process:
actual = yaml.full_load(process.stdout)
expected = keystone.default_keystone_credentials().to_dict()
self.assertEqual(expected, actual)
@contextlib.contextmanager
def execute(command, check_exit_status=0):
process = subprocess.Popen(command,
shell=True,
env=os.environ,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
universal_newlines=True)
try:
yield process
process.wait()
if (check_exit_status is not None and
check_exit_status != process.returncode):
error = process.stderr.read()
message = "Unexpected exit status ({!s}):\n{!s}".format(
process.returncode, error)
raise RuntimeError(message)
finally:
if process.returncode is None:
process.kill()

@ -0,0 +1,18 @@
#!/bin/bash
set -eu
source $(dirname "$0")/activate
source $(dirname "$0")/os
function keystone_credentials {
os_setup
tobiko-keystone-credentials "$@"
}
if [ $(basename "$0") == keystone-credentials ]; then
keystone_credentials "$@"
fi
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