This is a great guide!
I was trying to run the lightning-hsmtool command to generate a hsm_secret file using seed words of my own, and I can’t seem to make it work. The command processes for a moment, then just goes back to the directory. Any ideas?
I am following this guide, but they are on Linux, not umbrel: https://youtu.be/fvB1SmY-y98?si=2792DXMcZUiH4Qd4&t=673
This is the command I am running:
~/umbrel/scripts/app compose core-lightning exec lightningd lightning-hsmtool generatehsm hsm_secret
Second question: Permission is being denied when trying to sudo cd into ~/umbrel/app-data/core-lightning/data/lightningd/bitcoin. I can access using ‘sudo su,’ but is there a way to access that folder normally?
Thanks!