43 lines
1.1 KiB
Python
Executable File
43 lines
1.1 KiB
Python
Executable File
import json
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from decouple import config
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from etcd3_wrapper import PsuedoEtcdEntry
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from uuid import uuid4
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from helpers import SpecificEtcdEntryBase
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from os.path import join
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class RequestType:
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CreateVM = "CreateVM"
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ScheduleVM = "ScheduleVM"
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StartVM = "StartVM"
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StopVM = "StopVM"
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InitVMMigration = "InitVMMigration"
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TransferVM = "TransferVM"
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DeleteVM = "DeleteVM"
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class RequestEntry(SpecificEtcdEntryBase):
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type: str
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migration: bool
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destination: str
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uuid: str
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hostname: str
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@classmethod
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def from_scratch(cls, **kwargs):
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e = PsuedoEtcdEntry(join(config("REQUEST_PREFIX"), uuid4().hex), value=json.dumps(kwargs).encode("utf-8"),
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value_in_json=True)
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return cls(e)
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class RequestPool:
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def __init__(self, etcd_client, request_prefix):
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self.client = etcd_client
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self.prefix = request_prefix
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def put(self, obj: RequestEntry):
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if not obj.key.startswith(self.prefix):
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obj.key = join(self.prefix, obj.key)
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self.client.put(obj.key, obj.value, value_in_json=True) |