SSL certificates

/usr/local/sbin/acme.sh --issue --dns dns_pdns -d minio.domain.tld  -k ec-256
openssl ec -in minio.domain.tld.key -out /usr/local/etc/minio/certs/private.key
cp -av fullchain.cer /usr/local/etc/minio/certs/public.crt

Note: The conversion with openssl is required.