58 lines
1.7 KiB
Python
58 lines
1.7 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2010 United States Government as represented by the
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# Administrator of the National Aeronautics and Space Administration.
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# Copyright 2011 Justin Santa Barbara
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# All Rights Reserved.
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# Copyright (c) 2010 Citrix Systems, Inc.
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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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"""The various power states that a VM can be in."""
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#NOTE(justinsb): These are the virDomainState values from libvirt
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NOSTATE = 0x00
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RUNNING = 0x01
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BLOCKED = 0x02
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PAUSED = 0x03
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SHUTDOWN = 0x04
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SHUTOFF = 0x05
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CRASHED = 0x06
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SUSPENDED = 0x07
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FAILED = 0x08
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BUILDING = 0x09
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# TODO(justinsb): Power state really needs to be a proper class,
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# so that we're not locked into the libvirt status codes and can put mapping
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# logic here rather than spread throughout the code
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_STATE_MAP = {
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NOSTATE: 'pending',
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RUNNING: 'running',
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BLOCKED: 'blocked',
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PAUSED: 'paused',
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SHUTDOWN: 'shutdown',
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SHUTOFF: 'shutdown',
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CRASHED: 'crashed',
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SUSPENDED: 'suspended',
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FAILED: 'failed to spawn',
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BUILDING: 'building',
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}
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def name(code):
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return _STATE_MAP[code]
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def valid_states():
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return _STATE_MAP.keys()
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