FROM nginx:1.27-alpine

COPY index.html /usr/share/nginx/html/
COPY css /usr/share/nginx/html/css/
COPY js /usr/share/nginx/html/js/

EXPOSE 80

HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
  CMD wget -q --spider http://127.0.0.1/ || exit 1