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Running
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FROM python:3.11-slim
# Set up a new user named "user" with user ID 1000
RUN useradd -m -u 1000 user
# Install only essential system dependencies
RUN apt-get update && apt-get install -y \
git \
git-lfs \
ffmpeg \
&& rm -rf /var/lib/apt/lists/*
# Initialize git lfs
RUN git lfs install
# Switch to the "user" user
USER user
# Set environment variables
ENV HOME=/home/user \
PATH=/home/user/.local/bin:$PATH \
COQUI_TOS_AGREED=1 \
HF_HUB_DISABLE_TELEMETRY=1
# Set the working directory
WORKDIR $HOME/app
# Upgrade pip
RUN pip install --no-cache-dir --upgrade pip
# Copy and install requirements
COPY --chown=user requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt
# Pre-download the C-3PO model to speed up startup
RUN python -c "from huggingface_hub import snapshot_download; snapshot_download(repo_id='Borcherding/XTTS-v2_C3PO', local_dir='./models/XTTS-v2_C3PO', local_dir_use_symlinks=False)"
# Copy the API file
COPY --chown=user coqui_api.py .
# Expose the port
EXPOSE 7860
# Start the C-3PO TTS API
CMD ["uvicorn", "coqui_api:app", "--host", "0.0.0.0", "--port", "7860"] |