Nodejs and nginx - instances /subdomains limit
Hello , i am very pleased with the digital ocean service in general and i played around with many one klick nodejs and nginx setups in the past weeks.
I am just struggeling a bit with nginx proxy configuration but i am sure i will get used to it in the near future.
My question is about is there a limit with nodejs services and nginx on one dropplet
or is there a recommendation or best practice of how many instances i could use and is it appropriate to use different dropplets for an API endpoint and the frontend ?
application 1 domain.com
Is domain validation an alternative to a “real” certificates, because +wildcard certificates are really expensive
Thanks a lot