37 lines
1.0 KiB
Python
37 lines
1.0 KiB
Python
"""arq worker settings — the queue runtime. Task functions register here.
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Run with: ``arq app.workers.arq_worker.WorkerSettings``.
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Tasks (download, enrich, transcode) are appended to ``functions`` in later steps.
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"""
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from typing import Any, ClassVar
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from arq.connections import RedisSettings
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from app.core.config import get_settings
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from app.core.logging import configure_logging, get_logger
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log = get_logger("worker")
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async def startup(_ctx: dict[str, Any]) -> None:
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settings = get_settings()
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configure_logging(level=settings.log_level, json=settings.log_json)
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log.info("worker_startup", environment=settings.environment)
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async def shutdown(_ctx: dict[str, Any]) -> None:
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log.info("worker_shutdown")
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async def _noop(_ctx: dict[str, Any]) -> None:
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pass
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class WorkerSettings:
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functions: ClassVar[list[Any]] = [_noop] # populated as tasks are implemented
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on_startup = startup
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on_shutdown = shutdown
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max_jobs = get_settings().max_parallel_downloads
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redis_settings = RedisSettings.from_dsn(str(get_settings().redis_url))
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