ARG SERVER_BASE_IMAGE=python:3.12-slim
FROM ${SERVER_BASE_IMAGE}

ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1 \
    PIP_NO_CACHE_DIR=1

ARG PIP_INDEX_URL
ARG PIP_TRUSTED_HOST
ARG PIP_DEFAULT_TIMEOUT=120
ARG SERVER_INTERNAL_PORT=8000

ENV PIP_INDEX_URL=${PIP_INDEX_URL} \
    PIP_TRUSTED_HOST=${PIP_TRUSTED_HOST} \
    PIP_DEFAULT_TIMEOUT=${PIP_DEFAULT_TIMEOUT} \
    SERVER_INTERNAL_PORT=${SERVER_INTERNAL_PORT}

WORKDIR /app

COPY requirements.txt .
RUN pip install -r requirements.txt

COPY . .

EXPOSE ${SERVER_INTERNAL_PORT}

CMD ["sh", "-c", "uvicorn app.main:app --host 0.0.0.0 --port ${SERVER_INTERNAL_PORT}"]