ibacalu/cloudflare-dns repository overview

version: "3"
services:
  dyndns:
    image: ibacalu/cloudflare-dns:latest
    environment:
      ZONE_ID: ${ZONE_ID}
      API_KEY: ${API_KEY}
      EMAIL: ${EMAIL}
      DNS_RECORD: ${CNAME}
    network_mode: host
    restart: always