Caddy V2 & Cloudflare DNS ACME DNS-01 challenge
docker buildx create --use --name mybuilder
docker buildx build github.com/itsprakashp/caddy-cloudflare-dns -t itsprakashp/caddy-cloudflare-dns:2.7.6 -t itsprakashp/caddy-cloudflare-dns:latest --push
docker buildx build github.com/itsprakashp/caddy-cloudflare-dns -t itsprakashp/caddy-cloudflare-dns:2.7.6-arm64 -t itsprakashp/caddy-cloudflare-dns:latest-arm64 --push