90db4802d7
Implement API/driver interface for configuring vShield Edge Appliance.
Currently implemented functions:
- Deploy an Edge
- Destroy an Edge
- Configuring interfaces
- Configuring SNAT/DNAT rules
- Configuring default gateway and static routes
- Query Edge status
- Task-based asynchronous model
- Allow old routes/nat config to be skipped if new updates are coming
Implements: blueprint vcns-driver
Change-Id: I881bde907f4c90de4c919d008b76b8c2a2d0e1fd
47 lines
1.4 KiB
Python
Executable File
47 lines
1.4 KiB
Python
Executable File
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2013 VMware, Inc.
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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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class TaskStatus(object):
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"""Task running status.
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This is used by execution/status callback function to notify the
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task manager what's the status of current task, and also used for
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indication the final task execution result.
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"""
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PENDING = 1
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COMPLETED = 2
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ERROR = 3
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ABORT = 4
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class TaskState(object):
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"""Current state of a task.
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This is to keep track of the current state of a task.
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NONE: the task is still in the queue
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START: the task is pull out from the queue and is about to be executed
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EXECUTED: the task has been executed
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STATUS: we're running periodic status check for this task
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RESULT: the task has finished and result is ready
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"""
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NONE = -1
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START = 0
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EXECUTED = 1
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STATUS = 2
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RESULT = 3
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