feature: add MIEM employees parser service with admin UI and MCP

app/worker.py

@@ -0,0 +1,45 @@
+import logging
+import signal
+import time
+
+from apscheduler.schedulers.background import BackgroundScheduler
+from apscheduler.triggers.cron import CronTrigger
+
+from app.config import get_settings
+from app.db import SessionLocal, init_db
+from app.services.crawler import run_crawl
+
+logging.basicConfig(level=logging.INFO, format="%(asctime)s %(levelname)s %(message)s")
+logger = logging.getLogger(__name__)
+
+
+def crawl_once() -> None:
+    settings = get_settings()
+    with SessionLocal() as db:
+        run = run_crawl(db, settings)
+        logger.info("crawl finished: id=%s status=%s parsed=%s errors=%s", run.id, run.status, run.parsed_count, run.error_count)
+
+
+def main() -> None:
+    init_db()
+    settings = get_settings()
+    scheduler = BackgroundScheduler(timezone="Europe/Moscow")
+    scheduler.add_job(crawl_once, CronTrigger.from_crontab(settings.crawl_cron), id="weekly_miem_crawl", replace_existing=True)
+    scheduler.start()
+    logger.info("worker started with cron=%s", settings.crawl_cron)
+
+    stop = False
+
+    def _stop(*_: object) -> None:
+        nonlocal stop
+        stop = True
+
+    signal.signal(signal.SIGTERM, _stop)
+    signal.signal(signal.SIGINT, _stop)
+    while not stop:
+        time.sleep(1)
+    scheduler.shutdown()
+
+
+if __name__ == "__main__":
+    main()