Files
mule-image/backend/app/tasks/celery.py
claudio a27267f7ad refactor: drop AI/vision pipeline + plain Postgres + full-refresh script
Removes the OpenCLIP-on-ONNX classifier and everything that fed or
consumed it:
  - backend: app/services/vision/, app/tasks/vision.py,
    app/services/feature_flags.py, app/routers/features.py — all
    deleted; admin AI/feature-flag endpoints and the worker-vision
    bootstrap call gone. Photo.needs_review and its index dropped.
  - frontend: AI Settings tab, useFeaturesQuery hook, FeatureFlag
    types, "Needs Review" sidebar entry + filter, needs_review filter
    URL param all gone.
  - infra: worker-vision compose service + models_data volume deleted;
    worker-light command no longer runs bootstrap_models; the db
    image switches from pgvector/pgvector:pg16 to postgres:16; backend
    Dockerfile drops the dedicated torch RUN layer; requirements.txt
    drops torch/torchvision/open-clip-torch/onnxruntime.

Alembic 0019_drop_ai_remnants:
  - drops photos.needs_review + ix_photos_needs_review
  - DROP EXTENSION IF EXISTS vector (must run before the image swap;
    the new postgres:16 doesn't ship pgvector)

New scripts/full_refresh.py: one-shot DB ↔ filesystem reconciliation.
Runs cleanup_data_integrity, scans every active SourceRoot inline
(no celery dependency so the worker can be stopped), hard-prunes
photo + folder rows for files that are gone, removes orphan
/data/thumbs/{user}/{photo}/ directories. New helper
prune_orphan_thumbnails in cleanup.py.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-14 00:20:38 +02:00

67 lines
2.1 KiB
Python

"""
Celery configuration and app initialization
"""
import logging
from celery import Celery
from app.config import settings
logger = logging.getLogger(__name__)
celery_app = Celery(
'mulita',
broker=settings.celery_broker_url,
backend=settings.celery_result_backend,
include=[
'app.tasks.scan',
'app.tasks.thumbs',
'app.tasks.video',
'app.services.metadata',
]
)
celery_app.conf.update(
task_serializer='json',
accept_content=['json'],
result_serializer='json',
timezone='UTC',
enable_utc=True,
task_acks_late=True,
task_reject_on_worker_lost=True,
task_soft_time_limit=300,
task_time_limit=600,
task_routes={
'generate_thumbnails': {'queue': 'high'},
'regenerate_all_thumbnails': {'queue': 'high'},
'backfill_phashes': {'queue': 'high'},
'regroup_duplicates': {'queue': 'high'},
'incremental_regroup_duplicates': {'queue': 'high'},
'scan_folder': {'queue': 'low'},
'scan_all_source_roots': {'queue': 'low'},
'backfill_gps': {'queue': 'low'},
# CPU-heavy but tolerant of the low-priority queue (doesn't block
# any user-facing flow).
'pretranscode_video': {'queue': 'low'},
# `watch_folders` is retired (file events come from NC webhooks)
# but the task definition still exists as a no-op shim for any
# in-flight apply_async. Route it to the default queue so the
# remaining worker actually drains it.
'watch_folders': {'queue': 'default'},
'discard_missing_photos_beat': {'queue': 'low'},
},
task_default_queue='default',
task_default_exchange='default',
task_default_exchange_type='direct',
task_default_routing_key='default',
broker_connection_retry_on_startup=True,
# Periodic catch-up so external file deletions in Nextcloud get
# reflected even when the real-time watcher missed the event
# (worker restart window, mount transient, etc).
beat_schedule={
'discard-missing-photos-every-30min': {
'task': 'discard_missing_photos_beat',
'schedule': 30 * 60,
},
},
)