ai-rpg/backend/app/workers/main.py

"""Worker entrypoint.

Historically this ran a trigger-polling loop. Triggers now fire in-process
inside the orchestrator when in-game time changes (see app.core.triggers),
so the worker has nothing to do at the moment. We keep the container running
as a placeholder for future background jobs (RAG re-indexer, summary
compactor, etc.).

If you add a background job, register it in `asyncio.gather(...)` below.
"""
from __future__ import annotations

import asyncio

from app.db_wait import wait_for_db_or_exit
from app.logging_setup import get_logger, setup_logging

log = get_logger("worker")


async def main():
    setup_logging()
    log.info("worker_starting")

    # Make sure the DB is reachable and tables exist before doing anything.
    # (Future background jobs may need this.)
    await wait_for_db_or_exit(max_retries=60, delay=2.0)

    log.info("worker_ready_no_jobs_registered")

    # Nothing to do for now — sleep forever. Future background jobs go here:
    #   await asyncio.gather(
    #       some_future_loop(),
    #       another_future_loop(),
    #   )
    while True:
        await asyncio.sleep(3600)


if __name__ == "__main__":
    asyncio.run(main())