Files
mule-image/backend/requirements.txt
dtoro dea04ceed9 feat: migrate to Postgres + pgvector with Alembic scaffolding
Switch the default database from SQLite to Postgres + pgvector (via
pgvector/pgvector:pg16 Docker image) to support the upcoming vision
pipeline (embeddings, OCR, object detection, face clustering).

- Add `db` service to docker-compose.yml with healthcheck
- Wire `alembic upgrade head` into backend CMD before uvicorn
- Bootstrap empty 0001_baseline revision (schema still owned by create_all)
- Guard SQLite-only PRAGMAs and inline ALTERs behind _is_sqlite flag
- Run `CREATE EXTENSION IF NOT EXISTS vector` on Postgres init
- Add asyncpg, psycopg2-binary, pgvector to requirements
- Provide docker-compose.sqlite.yml escape hatch for legacy SQLite mode

Fresh DB + rescan assumed — no SQLite→Postgres data migration.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-10 08:46:20 +02:00

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# Core dependencies
fastapi==0.109.0
uvicorn[standard]==0.27.0
python-multipart==0.0.6
# Database
sqlalchemy[asyncio]==2.0.25
aiosqlite==0.19.0 # SQLite escape hatch (docker-compose.sqlite.yml override)
asyncpg==0.29.0 # async Postgres driver (default)
psycopg2-binary==2.9.9 # sync Postgres driver, used by Alembic CLI
pgvector==0.2.5 # pgvector SQLAlchemy types
alembic==1.13.1
# Redis and Celery
redis==5.0.1
celery==5.3.6
flower==2.0.1
# Image processing
# pyvips==2.2.1 # Optional - having compatibility issues, using Pillow as fallback
# rawpy==0.19.0 # Optional - numpy compatibility issues, using Pillow as fallback
pillow==10.2.0
pillow-heif==0.15.0
imagehash==4.3.1 # perceptual hash for duplicate detection
imageio==2.33.1
imageio-ffmpeg==0.4.9
# Video processing
ffmpeg-python==0.2.0
# Metadata extraction
pyexiftool==0.5.6
# File watching
watchfiles==0.21.0
# Utilities
pyyaml==6.0.1
pydantic==2.5.3
pydantic-settings==2.1.0
python-dotenv==1.0.0
httpx==0.26.0
aiofiles==23.2.1
# Security and authentication
python-jose[cryptography]==3.3.0
passlib[bcrypt]==1.7.4
# Development
pytest==7.4.4
pytest-asyncio==0.23.3
black==23.12.1
ruff==0.1.11