Single WordPress installation with subdomain

Kindly I need to do easyengine wordpress website with subdomain without multiwp (as I need to enable cookieless domain).

Can you help me with that without deploying multiwp (only single wordpress needed) ?

Appreciate your feedback.

It is exactly like a domain: ee site create --wpredis --php7 (or whatever options you want).

If you are going to use Let’s Encrypt certificates make sure your DNSs point both and to your IP (otherwise you won’t be able to use EE to generate and install the certificate for you).