# Use lightweight Nginx + Git
FROM nginx:alpine

# Install git and bash
RUN apk add --no-cache git bash

# Copy nginx config
COPY nginx.conf /etc/nginx/nginx.conf

# Copy update script
COPY update.sh /update.sh
RUN chmod +x /update.sh

# Start update loop + nginx
CMD ["/bin/bash", "-c", "/update.sh & nginx -g 'daemon off;'"]