# Copyright 2012 OpenStack Foundation
# 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 tempest.lib import exceptions

TempestException = exceptions.TempestException


class InvalidConfiguration(TempestException):
    message = "Invalid Configuration"


class InvalidCredentials(TempestException):
    message = "Invalid Credentials"


class InvalidServiceTag(TempestException):
    message = "Invalid service tag"


class SSHScriptException(exceptions.TempestException):
    """Base class for SSH client execute_script() exceptions"""


class SSHScriptTimeoutExpired(SSHScriptException):
    message = ("Timeout expired while executing script on host %(host)r:\n"
               "script:\n%(script)s\n"
               "stderr:\n%(stderr)s\n"
               "stdout:\n%(stdout)s\n"
               "timeout: %(timeout)s")


class SSHScriptFailed(SSHScriptException):
    message = ("Failed executing script on remote host %(host)r:\n"
               "script:\n%(script)s\n"
               "stderr:\n%(stderr)s\n"
               "stdout:\n%(stdout)s\n"
               "exit_status: %(exit_status)s")