Dockerfile

FROM python:3.10-slim

WORKDIR /code

# Install system deps
RUN apt-get update \
 && apt-get install -y --no-install-recommends build-essential gcc \
 && rm -rf /var/lib/apt/lists/*

# Copy requirements and install
COPY requirements.txt .

# First install NumPy alone to get the right ABI
RUN pip install --no-cache-dir numpy==1.24.4

# Now install everything else
RUN pip install --upgrade pip setuptools wheel \
 && pip install --no-cache-dir -r requirements.txt

# Finally download the spaCy model
RUN python -m spacy download en_core_web_sm

COPY . .

CMD ["streamlit", "run", "app.py", "--server.address=0.0.0.0", "--server.port=7860"]