My goal is to support multiple LN clients without having to run a full node for each client.
How to set up LndHub on top of RaspiBolt or RaspiBlitz?
The RaspiBlitz is running LND. So, when you look at https://github.com/BlueWallet/LndHub, you will find that you only need to install Redis and then you can set up LndHub.io as in their documentation:
git clone firstname.lastname@example.org:BlueWallet/LndHub.git cd LndHub npm i
config.jsand set it up correctly. Copy
tls.certin root folder of LndHub.
You can do all of that via
ssh on your RaspiBlitz.