Matt Hills
2bf87e6d72
- Add Dockerfile with multi-stage build for production deployment - Add docker-compose.yml for easy local development - Add .dockerignore to optimize Docker build context - Update README with Docker and local setup instructions
34 lines
747 B
Docker
34 lines
747 B
Docker
# Use Python 3.11 slim image as base
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FROM python:3.11-slim
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# Set working directory
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WORKDIR /app
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# Set environment variables
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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FLASK_APP=src/run.py
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# Install system dependencies
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RUN apt-get update && apt-get install -y --no-install-recommends \
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gcc \
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&& rm -rf /var/lib/apt/lists/*
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# Copy requirements first for better layer caching
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COPY requirements.txt .
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# Install Python dependencies
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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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# Create necessary directories for runtime
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RUN mkdir -p src/app/static/images src/app/static/barcodes src/app/instance
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# Expose port 5555
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EXPOSE 5555
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# Run the application
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CMD ["python", "src/run.py"]
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