FROM python:3.11.13

# Install Tesseract OCR and its dependencies
RUN apt-get update \
    && apt-get install -y tesseract-ocr libtesseract-dev libleptonica-dev \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/*

# Install Python dependencies
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Create a new user and switch to it
RUN useradd -m -u 1000 user
USER user

ENV HOME=/home/user \
    PATH=$PATH:/home/user/.local/bin

# Set working directory
WORKDIR $HOME/app

# Copy application files
COPY --chown=user . $HOME/app

CMD ["python", "app.py"]