version: '3'

services:
  bind9:
    image: ubuntu/bind9:9.18-22.04_beta
    volumes:
      - ./bind9/named.conf:/etc/bind/named.conf
      - ./bind9/local.db:/etc/bind/local.db
      - ./bind9/lan.db:/etc/bind/lan.db
    environment:
      - TZ=CEST
    ports:
      - "53:53/udp"