I have a raspberry pi with ha operating system installed.
For many addons, it appears that node.js is a prerequisite (eg ring-mqtt debug option).
I don’t have node.js in my os, so unless I have accidentally removed it somehow, it seems not to be included in HA.
I have tried many methods to install this but none of these seem to support hassio.
This has knock on effects with other installations that seem to be required for 3rd party githubs such as npm.
Initially, how do I install node.js?