73 lines
No EOL
1.8 KiB
Docker
73 lines
No EOL
1.8 KiB
Docker
# Trading Bot Dockerfile
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# Multi-stage build for optimized production image
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FROM python:3.11-slim as builder
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# Set environment variables
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ENV PYTHONDONTWRITEBYTECODE=1
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ENV PYTHONUNBUFFERED=1
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ENV PIP_NO_CACHE_DIR=1
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ENV PIP_DISABLE_PIP_VERSION_CHECK=1
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# Install system dependencies
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RUN apt-get update && apt-get install -y \
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build-essential \
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curl \
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git \
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&& rm -rf /var/lib/apt/lists/*
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# Create and set working directory
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WORKDIR /app
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# Copy requirements and install Python dependencies
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COPY requirements.txt .
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RUN pip install --no-cache-dir -r requirements.txt
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# Copy application code
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COPY . .
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# Production stage
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FROM python:3.11-slim as production
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# Set environment variables
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ENV PYTHONDONTWRITEBYTECODE=1
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ENV PYTHONUNBUFFERED=1
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ENV PYTHONPATH=/app
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# Install minimal runtime dependencies
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RUN apt-get update && apt-get install -y \
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curl \
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&& rm -rf /var/lib/apt/lists/*
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# Create non-root user for security
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RUN groupadd -r tradingbot && useradd -r -g tradingbot tradingbot
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# Create application directory
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WORKDIR /app
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# Copy Python packages from builder stage
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COPY --from=builder /usr/local/lib/python3.11/site-packages /usr/local/lib/python3.11/site-packages
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COPY --from=builder /usr/local/bin /usr/local/bin
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# Copy application code
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COPY --chown=tradingbot:tradingbot . .
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# Create necessary directories
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RUN mkdir -p /app/logs /app/data && \
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chown -R tradingbot:tradingbot /app/logs /app/data
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# Create volume mount points
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VOLUME ["/app/logs", "/app/data"]
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# Switch to non-root user
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USER tradingbot
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# Expose port (if needed for monitoring)
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EXPOSE 8000
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# Health check
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HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
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CMD python -c "import requests; requests.get('http://localhost:8000/health')" || exit 1
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# Default command
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CMD ["python", "main.py"] |