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Viewing changes to nova/api/ec2/inst_state.py

  • Committer: Package Import Robot
  • Author(s): Chuck Short, Chuck Short, Adam Gandleman
  • Date: 2012-01-13 09:51:10 UTC
  • mfrom: (1.1.40)
  • Revision ID: package-import@ubuntu.com-20120113095110-ffd6163drcg77wez
Tags: 2012.1~e3~20120113.12049-0ubuntu1
https://launchpad.net/bugs/681774
https://launchpad.net/bugs/91379
https://launchpad.net/bugs/907543
[Chuck Short]
* New upstream version.
* debian/nova_sudoers, debian/nova-common.install, 
  Switch out to nova-rootwrap. (LP: #681774)
* Add "get-origsource-git" which allows developers to 
  generate a tarball from github, by doing:
  fakeroot debian/rules get-orig-source-git
* debian/debian/nova-objectstore.logrotate: Dont determine
  if we are running Debian or Ubuntu. (LP: #91379)

[Adam Gandleman]
* Removed python-nova.postinst, let dh_python2 generate instead since
  python-support is not a dependency. (LP: #907543)

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nova/api/ec2/inst_state.py
 
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# vim: tabstop=4 shiftwidth=4 softtabstop=4
 
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# Copyright 2011 Isaku Yamahata <yamahata at valinux co jp>
 
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# All Rights Reserved.
 
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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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PENDING_CODE = 0
 
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RUNNING_CODE = 16
 
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SHUTTING_DOWN_CODE = 32
 
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TERMINATED_CODE = 48
 
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STOPPING_CODE = 64
 
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STOPPED_CODE = 80
 
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PENDING = 'pending'
 
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RUNNING = 'running'
 
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SHUTTING_DOWN = 'shutting-down'
 
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TERMINATED = 'terminated'
 
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STOPPING = 'stopping'
 
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STOPPED = 'stopped'
 
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# non-ec2 value
 
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SHUTOFF = 'shutoff'
 
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MIGRATE = 'migrate'
 
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RESIZE = 'resize'
 
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PAUSE = 'pause'
 
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SUSPEND = 'suspend'
 
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RESCUE = 'rescue'
 
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# EC2 API instance status code
 
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_NAME_TO_CODE = {
 
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    PENDING: PENDING_CODE,
 
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    RUNNING: RUNNING_CODE,
 
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    SHUTTING_DOWN: SHUTTING_DOWN_CODE,
 
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    TERMINATED: TERMINATED_CODE,
 
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    STOPPING: STOPPING_CODE,
 
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    STOPPED: STOPPED_CODE,
 
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    # approximation
 
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    SHUTOFF: TERMINATED_CODE,
 
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    MIGRATE: RUNNING_CODE,
 
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    RESIZE: RUNNING_CODE,
 
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    PAUSE: STOPPED_CODE,
 
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    SUSPEND: STOPPED_CODE,
 
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    RESCUE: RUNNING_CODE,
 
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}
 
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def name_to_code(name):
 
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    return _NAME_TO_CODE.get(name, PENDING_CODE)