DDNS Config

config.json

{
  "cloudflare": [
    {
      "authentication": {
        "api_token": "<omitted>"
      },
      "zone_id": "<omitted>",
      "subdomains": ["*"],
      "proxied": false
    }
  ],
  "a": true,
  "aaaa": false
}

docker-compose.yml

version: "3.7"
services:
  cloudflare-ddns:
    image: timothyjmiller/cloudflare-ddns:latest
    container_name: cloudflare-ddns
    security_opt:
      - no-new-privileges:true
    network_mode: "host"
    environment:
      - PUID=1000
      - PGID=1000
    volumes:
      - ./config.json:/config.json
    restart: unless-stopped