version: '3.0'

services:
  pihole:
    container_name: pihole-unbound
    build:
      context: pihu
    hostname: ${HOSTNAME}
    domainname: ${DOMAIN_NAME}
    ports:
      - "${DNS_PORT:-53}:53/tcp"
      - "${DNS_PORT:-53}:53/udp"
      - "${WEB_PORT:-8080}:80/tcp" #Allows use of different port to access pihole web interface when other docker containers use port 80
      # - "5335:5335/tcp" ### Uncomment to enable unbound access on local server
      # - "67:67/udp" ### Only required if you are using Pi-hole as your DHCP server
    environment:
      - IPv6=${IPv6:-false}
      - S6_KEEP_ENV=${S6_KEEP_ENV:-1}
      - S6_BEHAVIOUR_IF_STAGE2_FAILS=${S6_BEHAVIOUR_IF_STAGE2_FAILS:-2}
      - S6_CMD_WAIT_FOR_SERVICES_MAXTIME=${S6_CMD_WAIT_FOR_SERVICES_MAXTIME:-0}
      - FTLCONF_LOCAL_IPV4=${FTLCONF_LOCAL_IPV4:-192.168.1.100}
      - FTL_CMD=${FTL_CMD:-no-daemon}
      - DNSSEC=${DNSSEC:-false}
      - DNSMASQ_LISTENING=${DNSMASQ_LISTENING:-single}
      - TZ=${TZ:-UTC}
      - REV_SERVER=${REV_SERVER:-false}
      - REV_SERVER_TARGET=${REV_SERVER_TARGET:-192.168.1.1}
      - REV_SERVER_DOMAIN=${REV_SERVER_DOMAIN:-local}
      - REV_SERVER_CIDR=${REV_SERVER_CIDR:-192.168.0.0/16}
      - WEBPASSWORD=${WEBPASSWORD:-hackme}
      - WEBTHEME=${WEBTHEME:-default-dark}
      - PIHOLE_DNS_=${PIHOLE_DNS_:-127.0.0.1#5335}
      - CORS_HOSTS=${CORS_HOSTS:-pi.hole}
      - ADMIN_EMAIL=${ADMIN_EMAIL}
    volumes:
      - './pihole/:/etc/pihole:rw'
      - './dnsmasq.d/:/etc/dnsmasq.d:rw'
    restart: unless-stopped