# Path: arq/logs.py
# def default_log_config(verbose: bool) -> Dict[str, Any]:
#     """
#     Setup default config. for dictConfig.
# 
#     :param verbose: level: DEBUG if True, INFO if False
#     :return: dict suitable for ``logging.config.dictConfig``
#     """
#     log_level = 'DEBUG' if verbose else 'INFO'
#     return {
#         'version': 1,
#         'disable_existing_loggers': False,
#         'handlers': {
#             'arq.standard': {'level': log_level, 'class': 'logging.StreamHandler', 'formatter': 'arq.standard'}
#         },
#         'formatters': {'arq.standard': {'format': '%(asctime)s: %(message)s', 'datefmt': '%H:%M:%S'}},
#         'loggers': {'arq': {'handlers': ['arq.standard'], 'level': log_level}},
#     }
# 
# Path: arq/version.py
# VERSION = '0.0.dev0'
# 
# Path: arq/worker.py
# def check_health(settings_cls: 'WorkerSettingsType') -> int:
#     """
#     Run a health check on the worker and return the appropriate exit code.
#     :return: 0 if successful, 1 if not
#     """
#     cls_kwargs = get_kwargs(settings_cls)
#     redis_settings = cast(Optional[RedisSettings], cls_kwargs.get('redis_settings'))
#     health_check_key = cast(Optional[str], cls_kwargs.get('health_check_key'))
#     queue_name = cast(Optional[str], cls_kwargs.get('queue_name'))
#     return asyncio.run(async_check_health(redis_settings, health_check_key, queue_name))
# 
# def create_worker(settings_cls: 'WorkerSettingsType', **kwargs: Any) -> Worker:
#     return Worker(**{**get_kwargs(settings_cls), **kwargs})  # type: ignore
# 
# def run_worker(settings_cls: 'WorkerSettingsType', **kwargs: Any) -> Worker:
#     worker = create_worker(settings_cls, **kwargs)
#     worker.run()
#     return worker


import asyncio
import logging.config
import os
import sys
import click
from signal import Signals
from typing import TYPE_CHECKING, cast
from pydantic.utils import import_string
from .logs import default_log_config
from .version import VERSION
from .worker import check_health, create_worker, run_worker
    from .typing import WorkerSettingsType
        from watchgod import awatch
    Job queues in python with asyncio and redis.

    CLI to run the arq worker.
    """
    sys.path.append(os.getcwd())
    worker_settings_ = cast('WorkerSettingsType', import_string(worker_settings))
    logging.config.dictConfig(default_log_config(verbose))

    if check:
        exit(check_health(worker_settings_))
    else:
        kwargs = {} if burst is None else {'burst': burst}
        if watch:
            asyncio.run(watch_reload(watch, worker_settings_))
        else:
            run_worker(worker_settings_, **kwargs)


async def watch_reload(path: str, worker_settings: 'WorkerSettingsType') -> None:
    try:
    except ImportError as e:  # pragma: no cover
        raise ImportError('watchgod not installed, use `pip install watchgod`') from e

    loop = asyncio.get_event_loop()
    stop_event = asyncio.Event()

    def worker_on_stop(s: Signals) -> None:
        if s != Signals.SIGUSR1:  # pragma: no cover
            stop_event.set()


# Path: arq/logs.py
# def default_log_config(verbose: bool) -> Dict[str, Any]:
#     """
#     Setup default config. for dictConfig.
# 
#     :param verbose: level: DEBUG if True, INFO if False
#     :return: dict suitable for ``logging.config.dictConfig``
#     """
#     log_level = 'DEBUG' if verbose else 'INFO'
#     return {
#         'version': 1,
#         'disable_existing_loggers': False,
#         'handlers': {
#             'arq.standard': {'level': log_level, 'class': 'logging.StreamHandler', 'formatter': 'arq.standard'}
#         },
#         'formatters': {'arq.standard': {'format': '%(asctime)s: %(message)s', 'datefmt': '%H:%M:%S'}},
#         'loggers': {'arq': {'handlers': ['arq.standard'], 'level': log_level}},
#     }
# 
# Path: arq/version.py
# VERSION = '0.0.dev0'
# 
# Path: arq/worker.py
# def check_health(settings_cls: 'WorkerSettingsType') -> int:
#     """
#     Run a health check on the worker and return the appropriate exit code.
#     :return: 0 if successful, 1 if not
#     """
#     cls_kwargs = get_kwargs(settings_cls)
#     redis_settings = cast(Optional[RedisSettings], cls_kwargs.get('redis_settings'))
#     health_check_key = cast(Optional[str], cls_kwargs.get('health_check_key'))
#     queue_name = cast(Optional[str], cls_kwargs.get('queue_name'))
#     return asyncio.run(async_check_health(redis_settings, health_check_key, queue_name))
# 
# def create_worker(settings_cls: 'WorkerSettingsType', **kwargs: Any) -> Worker:
#     return Worker(**{**get_kwargs(settings_cls), **kwargs})  # type: ignore
# 
# def run_worker(settings_cls: 'WorkerSettingsType', **kwargs: Any) -> Worker:
#     worker = create_worker(settings_cls, **kwargs)
#     worker.run()
#     return worker


# Path: arq/cli.py
import asyncio
import logging.config
import os
import sys
import click
from signal import Signals
from typing import TYPE_CHECKING, cast
from pydantic.utils import import_string
from .logs import default_log_config
from .version import VERSION
from .worker import check_health, create_worker, run_worker
    from .typing import WorkerSettingsType
        from watchgod import awatch

    Job queues in python with asyncio and redis.

    CLI to run the arq worker.
    """
    sys.path.append(os.getcwd())
    worker_settings_ = cast('WorkerSettingsType', import_string(worker_settings))
    logging.config.dictConfig(default_log_config(verbose))

    if check:
        exit(check_health(worker_settings_))
    else:
        kwargs = {} if burst is None else {'burst': burst}
        if watch:
            asyncio.run(watch_reload(watch, worker_settings_))
        else:
            run_worker(worker_settings_, **kwargs)


async def watch_reload(path: str, worker_settings: 'WorkerSettingsType') -> None:
    try:
    except ImportError as e:  # pragma: no cover
        raise ImportError('watchgod not installed, use `pip install watchgod`') from e

    loop = asyncio.get_event_loop()
    stop_event = asyncio.Event()

    def worker_on_stop(s: Signals) -> None:
        if s != Signals.SIGUSR1:  # pragma: no cover
            stop_event.set()


    worker = create_worker(worker_settings)