How to achieve a basic setup of LineageOS with root and Google Assistant? It appears there are 4 things needed to get what I would consider a basic LineageOS install working so apps can run correctly with root.


LineageOS
SU addon
Google Apps/Google Play Store
Google Voice Assistant


Could someone outline how to set up the last one "Google Voice Assistant"?  I also noticed there is no complete guide that I could find on StackExchange for setting up the above on LineageOS.  So I guess something like a guide would probably could be helpful as a canonical question.
So this is actually pretty easy if you phone is already unlocked.


Boot into recovery mode
Wipe the phone.  I advise going under advanced and checking everything unless you have files you need.


I wipe everything including internal storage but you don't have to 
Install the zips starting with LineageOS, SU addon, Google Apps/Google Play Store &amp; Google Voice Assistant.  You should not reboot your device until all are installed.
Reboot you device out of recovery mode and go through the set up menus.