Thank.
I will look into it.

I spend a whole weekend with this pool
https://github.com/Snipa22/nodejs-pool
its .. almost working,. but also there were 3 blockers, and will not its still not working properly.

Its harder to follow any tutorial since after 6 month its outdated (nodejs specially).

It is kinda stranga that such big coin like monero dont have any up-to date tutorials.
Also 1st posts at many forum are outdated too (like 3 years old info).