Due to a change in the balena-supervisor codebase, only balenaOS
versions <= 2.49.0 are working with open-balena.
This documentation change is a band-aid while we resolve the issue.
Change-type: patch
Signed-off-by: Rich Bayliss <rich@balena.io>
NodeJS is installed as `nodejs` in some distros, `node` in others. This ensures we can find either one or fail with a proper error, and also documents that NodeJS is required in the first place.
Fixes: #5
Change-type: patch