mirror of
https://github.com/GNS3/gns3-server
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103 lines
2.7 KiB
Python
103 lines
2.7 KiB
Python
# -*- coding: utf-8 -*-
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#
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# Copyright (C) 2015 GNS3 Technologies Inc.
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import asyncio
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from .vm_error import VMError
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from ..config import Config
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import logging
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log = logging.getLogger(__name__)
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class BaseVM:
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def __init__(self, name, identifier, manager):
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self._name = name
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self._id = identifier
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self._created = asyncio.Future()
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self._manager = manager
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self._config = Config.instance()
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asyncio.async(self._create())
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log.info("{type} device {name} [id={id}] has been created".format(type=self.__class__.__name__,
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name=self._name,
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id=self._id))
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#TODO: When delete release console ports
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@property
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def id(self):
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"""
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Returns the unique ID for this VM.
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:returns: id (integer)
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"""
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return self._id
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@property
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def name(self):
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"""
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Returns the name for this VM.
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:returns: name (string)
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"""
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return self._name
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@asyncio.coroutine
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def _execute(self, command):
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"""
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Called when we receive an event.
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"""
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raise NotImplementedError
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@asyncio.coroutine
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def _create(self):
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"""
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Called when the run module is created and ready to receive
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commands. It's asynchronous.
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"""
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self._created.set_result(True)
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log.info("{type} device {name} [id={id}] has been created".format(type=self.__class__.__name__,
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name=self._name,
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id=self._id))
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def wait_for_creation(self):
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return self._created
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@asyncio.coroutine
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def start(self):
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"""
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Starts the VM process.
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"""
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raise NotImplementedError
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@asyncio.coroutine
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def stop(self):
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"""
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Starts the VM process.
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"""
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raise NotImplementedError
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