# IPv6 overlay — use with:
#   docker compose -f docker-compose.yml -f docker-compose.ipv6.yml up -d
#
# Requires Docker daemon IPv6 support:
#   /etc/docker/daemon.json: {"ipv6": true, "fixed-cidr-v6": "fd00::/80"}

services:
  caddy:
    ports:
      - "[::]:80:80"
      - "[::]:443:443"
      - "[::]:443:443/udp"

networks:
  frontend:
    enable_ipv6: true
    ipam:
      config:
        - subnet: fd00:cafe:1::/64
  backend:
    enable_ipv6: true
    ipam:
      config:
        - subnet: fd00:cafe:2::/64