I have recently published a stable package to snapcraft and now I received an email from snapcraft telling me I should update my instructions so that they work more universally on all distributions.
My instructions contain a part about editing a configuration file that can be found at
/var/snap/fiduswriter/current/configuration.py on Ubuntu. So basically
$SNAP_DATA/configuration.py. It’s a rather complex configuration that cannot easily be converted to the key storage system of snaps. Now my question is: How do I describe the placement of this file in a way that works across linux distributions?