48 lines
1.1 KiB
Docker
48 lines
1.1 KiB
Docker
FROM nvidia/cuda:11.8-runtime-ubuntu22.04
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# Set environment variables
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ENV DEBIAN_FRONTEND=noninteractive
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ENV PYTHONUNBUFFERED=1
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# Install system dependencies
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RUN apt-get update && apt-get install -y \
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python3 \
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python3-pip \
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python3-dev \
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ffmpeg \
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git \
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wget \
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&& rm -rf /var/lib/apt/lists/*
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WORKDIR /app
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# Copy requirements first for better Docker layer caching
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COPY requirements.txt .
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# Install Python dependencies
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RUN pip3 install --no-cache-dir -r requirements.txt
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# Copy source code
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COPY src/ ./src/
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# Create necessary directories
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RUN mkdir -p /app/audio/processed /app/models /app/logs
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# Download Whisper model cache (optional - will download on first use if not present)
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# RUN python3 -c "from faster_whisper import WhisperModel; WhisperModel('large-v2', device='cpu')"
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# Run as non-root user
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RUN useradd -m -u 1001 whisper
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RUN chown -R whisper:whisper /app
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USER whisper
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# Health check
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HEALTHCHECK --interval=30s --timeout=15s --start-period=60s --retries=3 \
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CMD python3 src/healthcheck.py || exit 1
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# Expose port
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EXPOSE 8000
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# Start the service
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CMD ["python3", "src/api.py"]
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