mirror of
https://github.com/bunny-lab-io/Borealis.git
synced 2025-10-27 04:21:58 -06:00
72 lines
2.0 KiB
Python
72 lines
2.0 KiB
Python
from __future__ import annotations
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from datetime import datetime, timedelta, timezone
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from typing import Callable
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import eventlet
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from flask_socketio import SocketIO
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def start_prune_job(
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socketio: SocketIO,
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*,
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db_conn_factory: Callable[[], any],
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log: Callable[[str, str], None],
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) -> None:
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def _job_loop():
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while True:
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try:
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_run_once(db_conn_factory, log)
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except Exception as exc:
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log("server", f"prune job failure: {exc}")
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eventlet.sleep(24 * 60 * 60)
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socketio.start_background_task(_job_loop)
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def _run_once(db_conn_factory: Callable[[], any], log: Callable[[str, str], None]) -> None:
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now = datetime.now(tz=timezone.utc)
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now_iso = now.isoformat()
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stale_before = (now - timedelta(hours=24)).isoformat()
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conn = db_conn_factory()
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try:
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cur = conn.cursor()
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cur.execute(
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"""
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DELETE FROM enrollment_install_codes
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WHERE used_at IS NULL
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AND expires_at < ?
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""",
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(now_iso,),
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)
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codes_pruned = cur.rowcount or 0
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cur.execute(
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"""
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UPDATE device_approvals
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SET status = 'expired',
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updated_at = ?
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WHERE status = 'pending'
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AND (
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EXISTS (
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SELECT 1
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FROM enrollment_install_codes c
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WHERE c.id = device_approvals.enrollment_code_id
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AND c.expires_at < ?
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)
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OR created_at < ?
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)
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""",
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(now_iso, now_iso, stale_before),
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)
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approvals_marked = cur.rowcount or 0
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conn.commit()
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finally:
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conn.close()
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if codes_pruned:
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log("server", f"prune job removed {codes_pruned} expired enrollment codes")
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if approvals_marked:
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log("server", f"prune job expired {approvals_marked} device approvals")
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