70 lines
1.7 KiB
Python
70 lines
1.7 KiB
Python
import logging
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import os
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from pathlib import Path
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import gunicorn
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import starlette
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from pydantic import BaseSettings
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from rich.console import Console
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from rich.logging import RichHandler
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from .schemas import ModelType
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class Settings(BaseSettings):
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cache_folder: str = "/cache"
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eager_startup: bool = False
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model_ttl: int = 0
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host: str = "0.0.0.0"
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port: int = 3003
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workers: int = 1
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test_full: bool = False
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request_threads: int = os.cpu_count() or 4
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model_inter_op_threads: int = 1
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model_intra_op_threads: int = 2
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class Config:
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env_prefix = "MACHINE_LEARNING_"
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case_sensitive = False
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class LogSettings(BaseSettings):
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log_level: str = "info"
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no_color: bool = False
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class Config:
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case_sensitive = False
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_clean_name = str.maketrans(":\\/", "___", ".")
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def get_cache_dir(model_name: str, model_type: ModelType) -> Path:
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return Path(settings.cache_folder) / model_type.value / model_name.translate(_clean_name)
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LOG_LEVELS: dict[str, int] = {
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"critical": logging.ERROR,
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"error": logging.ERROR,
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"warning": logging.WARNING,
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"warn": logging.WARNING,
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"info": logging.INFO,
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"log": logging.INFO,
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"debug": logging.DEBUG,
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"verbose": logging.DEBUG,
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}
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settings = Settings()
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log_settings = LogSettings()
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class CustomRichHandler(RichHandler):
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def __init__(self) -> None:
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console = Console(color_system="standard", no_color=log_settings.no_color)
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super().__init__(
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show_path=False, omit_repeated_times=False, console=console, tracebacks_suppress=[gunicorn, starlette]
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)
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log = logging.getLogger("gunicorn.access")
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log.setLevel(LOG_LEVELS.get(log_settings.log_level.lower(), logging.INFO))
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