51 lines
1.2 KiB
Python
51 lines
1.2 KiB
Python
import threading
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from typing import Optional
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from guardrails.classes.rc import RC
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class Settings:
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_instance = None
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_lock = threading.Lock()
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_rc: RC
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_watch_mode_enabled: bool
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"""Whether to use a local server for running Guardrails."""
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use_server: Optional[bool]
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"""Whether to disable tracing.
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Traces are only ever sent to a telemetry sink you specify via
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environment variables or by instantiating a TracerProvider.
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"""
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disable_tracing: Optional[bool]
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def __new__(cls) -> "Settings":
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if cls._instance is None:
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with cls._lock:
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if cls._instance is None:
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cls._instance = super(Settings, cls).__new__(cls)
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cls._instance._initialize()
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return cls._instance
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def _initialize(self):
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self.use_server = None
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self.disable_tracing = None
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self._rc = RC.load()
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self._watch_mode_enabled = False
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@property
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def rc(self) -> RC:
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if self._rc is None:
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self._rc = RC.load()
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return self._rc
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@rc.setter
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def rc(self, value: RC):
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self._rc = value
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@property
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def watch_mode_enabled(self) -> bool:
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return self._watch_mode_enabled
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settings = Settings()
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