80 lines
2.6 KiB
Python
80 lines
2.6 KiB
Python
# Crown Owned Copyright (C) Dstl 2023. DEFCON 703. Shared in confidence.
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"""The base Node class."""
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from typing import Final
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from primaite.common.enums import HardwareState, NodeType, Priority
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from primaite.config.training_config import TrainingConfig
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class Node:
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"""Node class."""
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def __init__(
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self,
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node_id: str,
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name: str,
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node_type: NodeType,
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priority: Priority,
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hardware_state: HardwareState,
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config_values: TrainingConfig,
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):
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"""
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Initialise a node.
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:param node_id: The node id.
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:param name: The name of the node.
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:param node_type: The type of the node.
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:param priority: The priority of the node.
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:param hardware_state: The state of the node.
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:param config_values: Config values.
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"""
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self.node_id: Final[str] = node_id
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self.name: Final[str] = name
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self.node_type: Final[NodeType] = node_type
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self.priority = priority
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self.hardware_state: HardwareState = hardware_state
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self.resetting_count: int = 0
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self.config_values: TrainingConfig = config_values
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self.booting_count: int = 0
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self.shutting_down_count: int = 0
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def __repr__(self):
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"""Returns the name of the node."""
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return self.name
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def turn_on(self):
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"""Sets the node state to ON."""
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self.hardware_state = HardwareState.BOOTING
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self.booting_count = self.config_values.node_booting_duration
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def turn_off(self):
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"""Sets the node state to OFF."""
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self.hardware_state = HardwareState.OFF
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self.shutting_down_count = self.config_values.node_shutdown_duration
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def reset(self):
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"""Sets the node state to Resetting and starts the reset count."""
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self.hardware_state = HardwareState.RESETTING
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self.resetting_count = self.config_values.node_reset_duration
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def update_resetting_status(self):
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"""Updates the resetting count."""
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self.resetting_count -= 1
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if self.resetting_count <= 0:
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self.resetting_count = 0
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self.hardware_state = HardwareState.ON
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def update_booting_status(self):
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"""Updates the booting count."""
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self.booting_count -= 1
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if self.booting_count <= 0:
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self.booting_count = 0
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self.hardware_state = HardwareState.ON
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def update_shutdown_status(self):
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"""Updates the shutdown count."""
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self.shutting_down_count -= 1
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if self.shutting_down_count <= 0:
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self.shutting_down_count = 0
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self.hardware_state = HardwareState.OFF
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