`conflicts_with formula` is deprecated

[timebertt]

Seems like the stackit cask uses deprecated functions/config:

$ brew search stackit
Warning: Calling conflicts_with formula: is deprecated! There is no replacement.
Please report this issue to the stackitcloud/homebrew-tap tap (not Homebrew/* repositories):
  /opt/homebrew/Library/Taps/stackitcloud/homebrew-tap/Casks/stackit.rb:39

==> Formulae
stackitcloud/tap/stackit                                                                                                stackql

==> Casks
stack                                                                                                                   stackitcloud/tap/stackit ✔

Why is the STACKIT CLI published as a cask, anyway? It's not a GUI application after all.

cc @marceljk @joaopalet

[marceljk]

Hello @timebertt,

thanks for reporting this issue. We'll have a look into it and fix it.

The STACKIT CLI is published as a cask, because we use GoReleaser to build and release the STACKIT CLI. They deprecated the option to create Formulas and replaced it by Casks. This was done because the implementation of formulas was hackyish and it just installed the precompiled binary. But regarding the official documentation a formula should be build from the upstream source and a cask should be installed by using a pre-compiled binary. So with the deprecation in GoReleaser, we moved to cask.

Here you can find more informations regarding the deprecation of formulas in GoReleaser:
Brews deprecation
Brew packages should be casks, not formulae

[marceljk]

Hello @timebertt,

the message because of deprecated config should be gone and was fixed by #7.

Best regards,
Marcel