FROM python:3.12-slim

# System deps: nginx & supervisor
RUN apt-get update && apt-get install -y --no-install-recommends \
    nginx supervisor && \
    rm -rf /var/lib/apt/lists/*

WORKDIR /app

# Python deps
COPY requirements.txt /app/requirements.txt
RUN pip install --no-cache-dir -r /app/requirements.txt

# App code
COPY server /app/server
COPY client /app/client

# Nginx config
COPY deploy/nginx.conf /etc/nginx/nginx.conf

# Supervisor config
COPY deploy/supervisord.conf /etc/supervisor/conf.d/supervisord.conf

# Nginx needs a pid file path
RUN mkdir -p /var/run/nginx

# Environment defaults
ENV TZ=Europe/Bucharest \
    API_BIND=127.0.0.1:5000 \
    FLET_BIND=127.0.0.1:8080 \
    API_BASE_PATH=/api

# Expose only 80 internally (for nginx)
EXPOSE 80

# Healthcheck (API ping)
HEALTHCHECK --interval=30s --timeout=5s --retries=5 CMD \
  wget -qO- http://127.0.0.1/api/health || exit 1

# Run all processes via supervisor
CMD ["/usr/bin/supervisord","-c","/etc/supervisor/conf.d/supervisord.conf"]