# proxy-vm/Dockerfile
FROM nginx:1.27-alpine

# Remove default config
RUN rm -f /etc/nginx/conf.d/default.conf

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

# Copy entrypoint script
COPY docker-entrypoint.sh /docker-entrypoint.sh
RUN chmod +x /docker-entrypoint.sh

# Create conf.d directory for generated configs
RUN mkdir -p /etc/nginx/conf.d

EXPOSE 8080

HEALTHCHECK --interval=30s --timeout=5s --retries=3 \
    CMD wget -qO- http://localhost:8080/health || exit 1

ENTRYPOINT ["/docker-entrypoint.sh"]