# syntax=docker/dockerfile:1.7

FROM python:3.11-slim-bookworm

ARG DEBIAN_FRONTEND=noninteractive

ENV PYTHONUNBUFFERED=1 \
    PYTHONDONTWRITEBYTECODE=1 \
    PIP_DISABLE_PIP_VERSION_CHECK=1 \
    PIP_NO_CACHE_DIR=1 \
    HOME=/home/user \
    PATH=/home/user/.local/bin:${PATH} \
    PLAYWRIGHT_BROWSERS_PATH=/home/user/.cache/ms-playwright \
    PORT=7860

# Install Python packages first so Playwright's dependency installer is available.
WORKDIR /tmp/build
COPY requirements.txt ./
RUN python -m pip install --no-cache-dir -r requirements.txt \
    && python -m playwright install-deps chromium \
    && apt-get update \
    && apt-get install -y --no-install-recommends tini \
    && rm -rf /var/lib/apt/lists/*

# Hugging Face Docker Spaces run the container as UID 1000.
RUN useradd --create-home --uid 1000 --shell /bin/bash user \
    && mkdir -p /home/user/app /home/user/.cache/ms-playwright \
    && chown -R user:user /home/user/app /home/user/.cache

USER user
WORKDIR /home/user/app

# Download the browser as the runtime user so cache permissions remain correct.
RUN python -m playwright install chromium

COPY --chown=user:user app ./app
COPY --chown=user:user README.md ./README.md

EXPOSE 7860

ENTRYPOINT ["/usr/bin/tini", "--"]
CMD ["sh", "-c", "uvicorn app.main:app --host 0.0.0.0 --port ${PORT:-7860} --proxy-headers --forwarded-allow-ips='*'"]