Adjustment of the update-dnf.sh script to validate if there is a default route on the machine

[alissonzuza]

so when validating that the default route does not exist , the bar will show the info No Internet instead of appearing dnf error, because it could not query the repo.

[x70b1]

This looks like a complicated workaround. Also, an existing default route does not mean that internet access is available.

What about this?

sudo dnf updateinfo -q --list 2>/dev/null | wc -l

[alissonzuza]

It was an adjustment I made , my fedora 38 is not listing without sudo . Really without default route may not have internet more like , it would be in theory a machine of daily use the access would be standard. I will reanalyze the possibility of validating the lack of internet to improve. Thanks for the feedback

About this 2>/dev/null I put more and indifferent, I don't remember why I ended up using it I will adjust without this and check a way to correctly validate the lack of internet. Because without internet it ends up generating a dnf error and how big the error is it disfigures the polybar. I'm going to close this PR and do new tests

[x70b1]

See the Configuration section. You have to setup sudo.

[alissonzuza]

Tks

[x70b1]

Let me know if this helps.

[alissonzuza]

Help yes, I will validate and then do a PR or instead of validating the connection, I will validate if an error appears, show that it generated an error and must be checked via terminal, something like that to help anyone who is going to use it.