File size: 2,168 Bytes
7b62edc a2eb473 43f955d a2eb473 43f955d 7b62edc | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 | # BoomConnext-demo HF Space — pre-built React SPA in ./dist/
FROM nvidia/cuda:12.1.0-cudnn8-runtime-ubuntu22.04
ENV DEBIAN_FRONTEND=noninteractive
ENV PYTHONUNBUFFERED=1
ENV PIP_NO_CACHE_DIR=1
ENV PIP_DISABLE_PIP_VERSION_CHECK=1
# System dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
python3.10 python3-pip python3.10-dev \
git ffmpeg libsndfile1 \
build-essential \
&& rm -rf /var/lib/apt/lists/* \
&& ln -sf /usr/bin/python3.10 /usr/bin/python
# HF Spaces convention: run as user 1000
RUN useradd -m -u 1000 user
USER user
ENV HOME=/home/user
ENV PATH=/home/user/.local/bin:$PATH
WORKDIR $HOME/app
# Pre-install numpy + Cython so chatterbox-tts's pkuseg dep can build
RUN pip install --user --upgrade pip setuptools wheel \
&& pip install --user "numpy>=1.26.0" Cython \
&& pip install --user --no-build-isolation pkuseg==0.0.25
# chatterbox-tts==0.1.7 hard-pins transformers==5.2.0 and torch==2.6.0, but
# OmniVoice needs transformers>=5.3.0 (HiggsAudioV2) and the transformers ASR
# pipeline calls torchcodec.decoders.AudioDecoder which only exists in
# torchcodec>=0.3, which in turn needs torch>=2.7. Install chatterbox first
# so it pulls in vocos/encodec/librosa/etc., then force-upgrade transformers,
# torch, and torchaudio above their pins with --no-deps. chatterbox uses
# stable PyTorch APIs and runs fine on torch 2.7 in practice; pip will print
# a "broken requirement" warning that's safe to ignore here.
RUN pip install --user chatterbox-tts==0.1.7 \
&& pip install --user --no-deps --upgrade 'transformers>=5.3.0,<6' \
&& pip install --user --no-deps --upgrade 'torch>=2.7,<2.8' 'torchaudio>=2.7,<2.8'
# Install the rest of the Python deps (chatterbox is already satisfied,
# so it won't be re-resolved here).
COPY --chown=user requirements.txt ./
RUN pip install --user -r requirements.txt
# Backend code + vendored OmniVoice + pre-built React SPA
COPY --chown=user omnivoice/ ./omnivoice/
COPY --chown=user main.py ./
COPY --chown=user dist/ ./dist/
# HF Spaces uses port 7860
EXPOSE 7860
ENV HOST=0.0.0.0
ENV PORT=7860
ENV STATIC_DIR=dist
CMD ["python", "main.py"]
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