Dockerfile

FROM python:3.11-slim

# Install system dependencies
RUN apt-get update && apt-get install -y \
    libgl1-mesa-glx \
    libglib2.0-0 \
    libsm6 \
    libxext6 \
    libxrender-dev \
    tesseract-ocr \
    tesseract-ocr-eng \
    build-essential \
    cmake \
    pkg-config \
    libhdf5-dev \
    libhdf5-serial-dev \
    python3-setuptools \
    git \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

# Copy requirements first for better caching
COPY requirements.txt .

# Install Python packages
RUN pip install --no-cache-dir -r requirements.txt && \
    pip install --no-cache-dir git+https://github.com/konstantint/PassportEye.git

# Copy the rest of the application
COPY . .

# Create upload directory
RUN mkdir -p static/uploads

# Set environment variables
ENV FLASK_APP=app.py
ENV FLASK_ENV=production
ENV PYTHONUNBUFFERED=1

# Expose the port
EXPOSE 8080

# Run the application with gunicorn
CMD ["gunicorn", "--bind", "0.0.0.0:8080", "app:app"]