[feature request] Auto migrating server within network

The scenario is simple

a) I have a running server in computer A and installed a server in computer B
b) both A and B are in the same local network
c) I want to migrate my plex server from A to B
d) Instead of copying manually all stuff etc… just
e) Create a script to just copy the files needed from A to B so B would be a clone of A

Early 2021 clean-up: duplicate