Mooltipass firmware update failes with moolticuted as systemd service

[principis]

I'll be looking into this issue when I have more time. Some things mentioned on irc which should be looked into:

• systemd isolation/sandboxing

Expected behavior

On some(?) linux systems, moolticute failes to read the firmware file when moolticuted is started with a systemd service. It works when starting moolticuted manually.

Error: Bundle file is not readable

Step by step guide to reproduce the problem

• Start the moolticuted systemd service.
• Start moolticute
• Try to update the firmware

Moolticute Version

v0.53.2

Operating System

Fedora 35

[limpkin]

still happening @principis ?

[Asara]

Just hit this issue myself trying to update from bundle 5 -> 12.

Stopping the systemd service and running the upgrade with the user run moolticuted works though.

[principis]

still happening @principis ?

Yes! It's probably due to sandboxing.