move existing stuff to archive dir (for now)

misc/checkers.py

@@ -1,53 +0,0 @@
-import asyncio
-import datetime
-import logging
-from typing import Callable, Coroutine
-
-from alerting import alerts
-
-
-async def _call_check(check: Callable | Coroutine, *args, **kwargs) -> list[alerts.Alert]:
-    if isinstance(check, Callable):
-        result = check(*args, **kwargs)
-        if isinstance(result, Coroutine):
-            result = await result
-    elif isinstance(check, Coroutine):
-        result = await check
-    else:
-        raise TypeError(f"check is {type(check)}, neither function nor coroutine")
-    return result
-
-
-async def interval_checker(check: Callable | Coroutine, interval: datetime.timedelta, *args, **kwargs):
-    interval_secs = interval.total_seconds()
-    while True:
-        logging.info(f"Calling {check.__name__}")
-        result = await _call_check(check, *args, **kwargs)
-        logging.info(f"Got {len(result)} alerts")
-        for alert in result:
-            await alerts.send_alert(alert)
-        await asyncio.sleep(interval_secs)
-
-
-async def scheduled_checker(
-    check: Callable | Coroutine, period: datetime.timedelta, when: datetime.time, *args, **kwargs
-):
-    match period:
-        case datetime.timedelta(days=1):
-            while True:
-                now = datetime.datetime.now()
-                next_datetime = datetime.datetime.combine(datetime.date.today(), when)
-                if next_datetime < now:
-                    next_datetime += datetime.timedelta(days=1)
-                logging.info(f"Scheduled to call {check.__name__} at {next_datetime.isoformat()}")
-                await asyncio.sleep(
-                    (next_datetime - now).total_seconds()
-                )  # might be negative at this point, asyncio doesn't care
-
-                logging.info(f"Calling {check.__name__}")
-                result = await _call_check(check, *args, **kwargs)
-                logging.info(f"Got {len(result)} alerts")
-                for alert in result:
-                    await alerts.send_alert(alert)
-        case _:
-            raise NotImplementedError