Enable SSL For DirectAdmin
openssl req -days 365 -new -x509 -keyout /usr/local/directadmin/conf/cakey.pem.tmp -out /usr/local/directadmin/conf/cacert.pem
openssl rsa -in /usr/local/directadmin/conf/cakey.pem.tmp -out /usr/local/directadmin/conf/cakey.pem
rm /usr/local/directadmin/conf/cakey.pem.tmp
chown diradmin:diradmin /usr/local/directadmin/conf/cakey.pem
chmod 400 /usr/local/directadmin/conf/cakey.pem
Edit /usr/local/directadmin/conf/directadmin.conf
SSL=1