ARG PYTHON_VERSION=3.10.12
FROM python:${PYTHON_VERSION}-slim as base

ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1

WORKDIR /app

RUN apt-get update && \
    apt-get install -y wget unzip && \
    wget https://github.com/protocolbuffers/protobuf/releases/download/v25.0/protoc-25.0-linux-x86_64.zip && \
    unzip protoc-25.0-linux-x86_64.zip && \
    mv bin/protoc /usr/local/bin/ && \
    rm -rf protoc-25.0-linux-x86_64.zip bin include readme.txt

RUN wget https://files.ivanch.me/api/public/dl/a8pf5HZL/small-image.png && \
    wget https://files.ivanch.me/api/public/dl/ZoZDck7M/big-image.png && \
    wget https://files.ivanch.me/api/public/dl/URuFVrtX/video.mp4 && \
    wget https://files.ivanch.me/api/public/dl/aeZqpr_F/nginx.html && \
    rm -rf runtimes && \
    mkdir -p ./static && \
    mv small-image.png ./static && \
    mv big-image.png ./static && \
    mv video.mp4 ./static && \
    mv nginx.html ./static

COPY . .

RUN --mount=type=cache,target=/root/.cache/pip \
    --mount=type=bind,source=requirements.txt,target=requirements.txt \
    python -m pip install -r requirements.txt

EXPOSE 5000

# Run the application.
CMD gunicorn 'app:app' --bind=0.0.0.0:5000 --timeout 3600