56 lines
1.8 KiB
Docker
56 lines
1.8 KiB
Docker
# --------------------------------------------------
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# Base Image
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# --------------------------------------------------
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FROM python:3.11-slim
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# --------------------------------------------------
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# Environment
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# --------------------------------------------------
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ENV PYTHONUNBUFFERED=1 \
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PYTHONDONTWRITEBYTECODE=1
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# --------------------------------------------------
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# System Dependencies (minimal)
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# --------------------------------------------------
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RUN apt-get update && apt-get install -y --no-install-recommends \
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curl \
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&& rm -rf /var/lib/apt/lists/*
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# --------------------------------------------------
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# Workdir
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# --------------------------------------------------
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WORKDIR /app
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# --------------------------------------------------
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# Python Dependencies
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# --------------------------------------------------
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COPY requirements.txt .
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RUN pip install --no-cache-dir -r requirements.txt
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# --------------------------------------------------
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# App
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# --------------------------------------------------
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COPY . .
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# --------------------------------------------------
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# Create cache directory (important!)
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# --------------------------------------------------
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RUN mkdir -p /app/cache
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# --------------------------------------------------
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# Security: Non-root user
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# --------------------------------------------------
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RUN useradd -m appuser
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USER appuser
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# --------------------------------------------------
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# Healthcheck
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# --------------------------------------------------
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HEALTHCHECK --interval=30s --timeout=5s --retries=3 \
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CMD curl -f http://localhost:5000/healthz || exit 1
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# --------------------------------------------------
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# Start (Production)
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# --------------------------------------------------
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CMD ["gunicorn", "-w", "2", "-k", "gthread", "-t", "60", "-b", "0.0.0.0:5000", "app:app"]
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