feat: check just syntax in build action (fix #152)

[ArtikusHG]

This PR makes the build action fail when just --fmt --check fails (#152).

Note: currently, none of the justfiles we have here pass the formatting check. #156 must be merged first.

[castrojo]

Thanks for both of these, this will catch my dumb mistakes!

I need someone more technical to review @ublue-os/approver @ublue-os/member

[bobslept]

Oh sweet, no more broken just ending up on the images! Happened a few times now, big quality improvement!

If this works well and is being approved we for sure need this (slightly modified) action in framework and bluefin repo too.

[KyleGospo]

Thank you for this!!

[ArtikusHG]

@bobslept how many places do we need this in? If it's more than 2-3 it might make sense to not copy-paste the code but instead to make a separate repo with with this action, then we'll be able to just do something like:

- name: Check just syntax
  uses: ublue-os/check-just-syntax

[fiftydinar]

@ArtikusHG startingpoint would definitely need this

[ArtikusHG]

@fiftydinar it seems like we do need this in many places after all. I will make a separate repo with an action that we can easily include tomorrow. If someone could make a repo for it under the ublue org and give me write access that'd help a lot!

[castrojo]

https://github.com/ublue-os/just-action/

All set, check your emails! Thanks ya'll!

[bobslept]

@bobslept how many places do we need this in? If it's more than 2-3 it might make sense to not copy-paste the code but instead to make a separate repo with with this action, then we'll be able to just do something like:

- name: Check just syntax
  uses: ublue-os/check-just-syntax

@ArtikusHG sure is. Would be neat if we can specify the directory where the just files are. Because those differ from repo to repo.

[ArtikusHG]

@bobslept yes I'm planning to do that, the final thing will look something like:

- name: Check just syntax
  uses: ublue-os/just-action
  with:
    directory: build/ublue-os-just

[bobslept]

@bobslept yes I'm planning to do that, the final thing will look something like:

- name: Check just syntax
  uses: ublue-os/just-action
  with:
    directory: build/ublue-os-just

That is perfect. Thank you so much! 🥳

[ArtikusHG]

Please take a look at ublue-os/just-action#1