113 lines
3.2 KiB
Python
113 lines
3.2 KiB
Python
# Copyright 2016 Nokia
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import socket
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from oslo_config import cfg
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from oslo_config.cfg import NoSuchOptError
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from oslo_log import log as logging
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import os
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import oslo_messaging
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import re
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import subprocess
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LOG = logging.getLogger(__name__)
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def get_from_terminal(command):
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proc = os.popen(command)
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text_out = proc.read()
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proc.close()
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return text_out
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def run_vitrage_command(command, conf):
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# AUTH_URL
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local_ip = socket.gethostbyname(socket.gethostname())
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auth_url = get_property_value('OS_AUTH_URL', 'auth_url',
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'http://%s:5000/v2.0' % local_ip, conf)
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auth_url_param = '--os-auth-url ' + auth_url
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# USERNAME
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user = get_property_value('OS_USERNAME', 'username',
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'admin', conf)
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user_param = '--os-user-name ' + user
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# PASSWORD
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password = get_property_value('OS_PASSWORD', 'password',
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'secretadmin', conf)
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password_param = '--os-password ' + password
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# PROJECT_NAME
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project_name = get_property_value('OS_TENANT_NAME', 'project_name',
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'admin', conf)
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project_name_param = '--os-project-name ' + project_name
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full_command = '%s %s %s %s %s' % (command, user_param, password_param,
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project_name_param, auth_url_param)
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LOG.info('Full command: %s', full_command)
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p = subprocess.Popen(full_command,
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shell=True,
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executable="/bin/bash",
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stdout=subprocess.PIPE,
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stderr=subprocess.PIPE)
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stdout, stderr = p.communicate()
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return stdout
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def get_property_value(environment_name, conf_name, default_value, conf):
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if os.environ.get(environment_name):
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return os.environ[environment_name]
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try:
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return conf.service_credentials[conf_name]
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except NoSuchOptError:
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LOG.debug("Configuration doesn't exist: service_credentials.%s",
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conf_name)
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return default_value
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def run_from_terminal(command):
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proc = os.popen(command)
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proc.close()
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def change_terminal_dir(path):
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os.chdir(path)
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LOG.debug("The path is : " + path)
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def get_client():
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transport = oslo_messaging.get_transport(cfg.CONF)
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cfg.CONF.set_override('rpc_backend', 'rabbit')
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target = oslo_messaging.Target(topic='rpcapiv1')
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return oslo_messaging.RPCClient(transport, target)
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def get_regex_result(pattern, text):
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p = re.compile(pattern)
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m = p.search(text)
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if m:
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LOG.debug("The regex value is " + m.group(1))
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return m.group(1)
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return None
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def uni2str(text):
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return text.encode('ascii', 'ignore')
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