FROM python:3.11-slim

RUN apt-get update && apt-get install -y curl && \
    curl -fsSL https://deb.nodesource.com/setup_18.x | bash - && \
    apt-get install -y nodejs && \
    NODE_OPTIONS=--dns-result-order=ipv4first npm install -g sass && \
    apt-get clean && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY . .
RUN pip install --no-cache-dir -r requirements.txt

CMD flask run --host 0.0.0.0