Wifi is restarted on the Oxide startup

[Witos]

Describe the bug
Wifi goes down and then up on Oxide startup on RM2.

To Reproduce
Steps to reproduce the behavior:

1. Start Oxide.

Expected behavior
Wifi shouldn't be disconnected

Screenshots
If applicable, add screenshots to help explain your problem.

Version Information:

• Device: remarkable 2
• OS: 2.4.1.30
• Version af869c6

Additional context
Add any other context about the problem here.

[Eeems]

Just to clarify, wifi is already enabled and connected due to a previous run of tarnish?

[Witos]

Yes, I launch oxide via ash

[Eeems]

So tarnish wasn't running yet? Could you give me the full steps you use to reproduce this?

[Witos]

Attaching log for journalctl.
I'm starting it with:

1. LD_PRELOAD=...server.so remarkable-shutdown
2. systemctl stop xochitl
3. systemctl start tarnish

[
boot.log
](url)

[Eeems]

Ah, so that makes complete sense. Since this is the first time tarnish has started, it needs to setup all the known networks for wpa_supplicant and requests that it connect to one of them.

Looks like we'd just need to tweak https://github.com/Eeems/oxide/blob/master/applications/system-service/wifiapi.h#L187-L204 to not call reconnect() if it's already connected and tarnish just hasn't determined this yet.