wirehole/docker-compose.yml at master · Graybound/wirehole · GitHub

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version: "3"

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

services:
  unbound:
    image: mvance/unbound: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: lscr.io/linuxserver/wireguard:latest # Updated image that pulls for correct platform
    container_name: wireguard
    cap_add:
      - NET_ADMIN
      - SYS_MODULE
    environment:
      - PUID=1000 # Host user group
      - PGID=1000
      - TZ=America/Chicago # Change to your timezone
      - SERVERPORT=51820
      - SERVERURL=myCloudflareTunnel.domain.com #optional - For use with DDNS. I used a Cloudflare Tunnel (Uncomment to use)
      - PEERS=2 # How many peers to generate for you (clients). Alternatly you can do: clientName1,clientName2,clientPhoneName,etc
      - PEERDNS=10.2.0.100 # Set it to point to pihole
      - INTERNAL_SUBNET=10.6.0.0
      - INTERFACE=eth0
      - PERSISTENTKEEPALIVE_PEERS=all # Seems to help with network connectivity
      # These PostUp and PostDown variables help with an issue of eth+ and %i being generated in the wg0.conf file
      - POSTUP=iptables -A FORWARD -i wg0 -j ACCEPT; iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
      - POSTDOWN=iptables -D FORWARD -i wg0 -j ACCEPT; iptables -t nat -D POSTROUTING -o eth0 -j MASQUERADE

    volumes:
      - ./wireguard:/config
      - /lib/modules:/lib/modules
    ports:
      - "51820:51820/udp"
    dns:
      - 10.2.0.100 # Points to pihole
      - 10.2.0.200 # Points to unbound
    sysctls:
      - net.ipv4.conf.all.src_valid_mark=1

    restart: unless-stopped
    networks:
      private_network:
        ipv4_address: 10.2.0.3

  pihole:
    depends_on: [unbound]
    container_name: pihole
    image: pihole/pihole:latest
    restart: unless-stopped
    hostname: pihole
    dns:
      - 127.0.0.1
      - 10.2.0.200 # Points to unbound
    environment:
      TZ: "America/Chicago"
      WEBPASSWORD: "aPassword" # Blank password - Can be whatever you want.
      ServerIP: 10.2.0.100 # Internal IP of pihole
      DNS1: 10.2.0.200 # Unbound IP
      DNS2: 10.2.0.200 # If we don't specify two, it will auto pick google.
    # Volumes store your data between container upgrades
    volumes:
      - "./etc-pihole/:/etc/pihole/"
      - "./etc-dnsmasq.d/:/etc/dnsmasq.d/"
    # 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