docker-compose.yml

version: "3"

networks:
  private_network:
    ipam:
      driver: default
      config:
        - subnet: 10.2.0.0/24

services:
  unbound:
    image: "mvance/unbound-rpi:latest"
    container_name: unbound
    restart: unless-stopped
    hostname: "unbound"
    volumes:
      - "./unbound:/opt/unbound/etc/unbound/"
    networks:
      private_network:
        ipv4_address: 10.2.0.200

  wireguard:
    depends_on: [unbound, pihole]
    image: linuxserver/wireguard
    container_name: wireguard
    cap_add:
      - NET_ADMIN
      - SYS_MODULE
    environment:
      - PUID=1000
      - PGID=1000
      - TZ=America/Toronto # Change to your timezone
      - SERVERPORT=51820
      - SERVERURL=jimaldon.com #optional - For use with DDNS (Uncomment to use)
      - PEERS=5 # How many peers to generate for you (clients)
      - PEERDNS=10.2.0.100 # Set it to point to pihole
      - INTERNAL_SUBNET=10.5.0.0
    volumes:
      - "./wireguard:/config"
      - "/lib/modules:/lib/modules"
    ports:
      - "51820:51820/udp"
    dns:
      - 10.2.0.100 # Points to pihole
      - 10.2.0.200#53 # Points to unbound
    sysctls:
      - net.ipv4.conf.all.src_valid_mark=1
      - net.ipv4.ip_forward=1
    restart: unless-stopped
    networks:
      private_network:
        ipv4_address: 10.2.0.3

  dhcphelper:
    build: ./dhcp-helper
    container_name: dhcphelper
    restart: unless-stopped
    command: -s 10.2.0.100
      #ports:
      #- "67:67/udp"
    cap_add:
      - NET_ADMIN
    network_mode: "host"
      #networks:
      #private_network:
      #ipv4_address: 10.2.0.150 

  pihole:
    depends_on: [unbound, dhcphelper]
    container_name: pihole
    image: jacklul/pihole:latest
    restart: unless-stopped
    hostname: pihole
    dns:
      - 127.0.0.1#53
      - 10.2.0.200#53 # Points to unbound
    environment:
      TZ: "America/Toronto"
      WEBPASSWORD: "" # Blank password - Can be whatever you want.
      ServerIP: 10.2.0.100 # Internal IP of pihole
      DNS1: 10.2.0.200#53 # Unbound IP
      DNS2: 10.2.0.200#53 # If we don't specify two, it will auto pick google.
      DNSMASQ_LISTENING: all
    # Volumes store your data between container upgrades
    volumes:
      - "./etc-pihole/:/etc/pihole/"
      - "./etc-dnsmasq.d/:/etc/dnsmasq.d/"
      - "./etc-pihole-updatelists/:/etc/pihole-updatelists/"
    ports:
      - "80:80"
      - "53:53/tcp"
      - "53:53/udp"
    # Recommended but not required (DHCP needs NET_ADMIN)
    #   https://github.com/pi-hole/docker-pi-hole#note-on-capabilities
    cap_add:
      - NET_ADMIN
    networks:
      private_network:
        ipv4_address: 10.2.0.100