Installing Psychopy/JS on a local web server

Online experiments
1

Sorry if this sounds like a dumb question, but is there somewhere a README about the steps
required to install psychopy/JS on a local web server (say running Apache) on a Linux system?
For several reasons, we can not use this time Pavlovia services
Thanks in advance!
Mario

2

Does this post help?

3

Very useful!
Thanks a lot for the pointer.
Mario