Spaces:
Running
Running
| # Reference only — dependencies are installed directly in the Dockerfile | |
| # to allow layered pip caching. See Dockerfile for the authoritative install order. | |
| # | |
| # ── Layer 1 — FastAPI + lightweight runtime deps ────────────────────────────── | |
| fastapi>=0.115.0 | |
| uvicorn[standard]>=0.32.0 | |
| python-multipart>=0.0.12 | |
| Pillow>=10.0.0 | |
| pillow-heif>=0.18.0 | |
| huggingface_hub>=0.25.0 | |
| opencv-python-headless>=4.8.0 # placeholder; force-reinstalled in Layer 4 | |
| # | |
| # ── Layer 2 — CPU-only PyTorch ──────────────────────────────────────────────── | |
| # pip install --index-url https://download.pytorch.org/whl/cpu torch torchvision | |
| # MUST come before magic-pdf. PyPI serves the CUDA wheel by default (~2.5 GB). | |
| # Pre-installing the CPU build causes pip to skip the CUDA wheel when resolving | |
| # magic-pdf's `torch` requirement. | |
| torch>=2.2.2,!=2.5.0,!=2.5.1,<3 | |
| torchvision>=0.15.2 | |
| # | |
| # ── Layer 3 — magic-pdf with CORRECT extras ─────────────────────────────────── | |
| # pip install --extra-index-url https://myhloli.github.io/wheels/ magic-pdf[full]==1.3.12 | |
| # | |
| # FORENSIC SUMMARY: | |
| # | |
| # [full-cpu] is NOT a valid extra in magic-pdf 1.3.12. | |
| # Valid extras: [full], [full_old_linux], [lite] | |
| # Using an invalid extra causes pip to install base-only — omitting | |
| # ultralytics, doclayout-yolo, rapid-table, and OCR support entirely. | |
| # | |
| # [full] provides: | |
| # ultralytics >=8.3.48 YOLO framework, required by doclayout-yolo | |
| # doclayout-yolo ==0.0.2b1 layout detection (myhloli index only) | |
| # rapid-table >=1.0.5 table detection (onnxruntime pulled as transitive dep) | |
| # shapely, pyclipper used by paddleocr2pytorch (baked into magic-pdf wheel) | |
| # omegaconf, matplotlib, ftfy, dill, PyYAML, openai, albumentations | |
| # | |
| # [lite] is NOT used because: | |
| # - paddlepaddle==3.0.0b1 pinned by [lite] does not exist on PyPI (removed beta) | |
| # - paddleocr==2.7.3 requires opencv-python <=4.6.0.66, incompatible with | |
| # ultralytics (>=4.6.0) and doclayout-yolo (>=4.6.0) | |
| # - paddlepaddle/paddleocr are NOT needed: pipeline backend uses paddleocr2pytorch, | |
| # a self-contained PyTorch reimplementation bundled inside the magic-pdf wheel | |
| # | |
| # --extra-index-url https://myhloli.github.io/wheels/ is required because | |
| # doclayout-yolo==0.0.2b1 is only on the myhloli wheel server, not on PyPI. | |
| magic-pdf[full]==1.3.12 | |
| # | |
| # ── Layer 4 — Restore headless OpenCV (MUST be last) ───────────────────────── | |
| # pip install --force-reinstall opencv-python-headless>=4.8.0 | |
| # Layer 3 installs opencv-python (non-headless) via doclayout-yolo + ultralytics | |
| # + rapid-table transitive deps. Force-reinstalling headless overwrites cv2 with | |
| # the build that works on this container without X11 libs. | |
| opencv-python-headless>=4.8.0 # force-reinstalled in Layer 4 | |