version: "3.9"
services:
  web:
    image: nginx:1.31.1-alpine-slim@sha256:8cd84e50babda9441af1e031faebd3fecd1e04b15071f5b6d290d6c2030293fc
    ports:
      - "80"
    volumes:
      - ./html:/usr/share/nginx/html:ro