Revision 68b952f9 snf-cyclades-app/synnefo/logic/utils.py

b/snf-cyclades-app/synnefo/logic/utils.py
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from django.conf import settings
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from copy import deepcopy
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def id_from_instance_name(name):


  		





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    """Returns VirtualMachine's Django id, given a ganeti machine name.


  		





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      (vm.operstate) through the RSAPI_STATE_FROM_OPER_STATE dictionary.


  		





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      The last state reported by Ganeti is set whenever Ganeti reports


  		





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      successful completion of an operation. If Ganeti says an OP_INSTANCE_STARTUP


  		





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      operation succeeded, vm.operstate is set to "STARTED".


  		





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    * To support any transitional states defined by the API (only REBOOT for the time


  		





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      being) this mapping is amended with information reported by Ganeti regarding


  		





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      any outstanding operation. If an OP_INSTANCE_STARTUP had succeeded previously


  		





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      and an OP_INSTANCE_REBOOT has been reported as in progress, the API state is


  		





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      "REBOOT".


  		





  
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      successful completion of an operation. If Ganeti says an


  		





  
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      OP_INSTANCE_STARTUP operation succeeded, vm.operstate is set to


  		





  
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      "STARTED".


  		





  
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    * To support any transitional states defined by the API (only REBOOT for


  		





  
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    the time being) this mapping is amended with information reported by Ganeti


  		





  
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    regarding any outstanding operation. If an OP_INSTANCE_STARTUP had


  		





  
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    succeeded previously and an OP_INSTANCE_REBOOT has been reported as in


  		





  
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    progress, the API state is "REBOOT".


  		





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    """


  		





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    try:


  		












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