Installing graphicsmagick and imagemagick for the dmg icon generation in Github Actions is unbearably slow about create-dmg HOT 3 OPEN

Please see this run of the workflow for checking homebrew cache sizes and timings:
https://github.com/bjesuiter/macos-file-summoner/runs/789695326?check_suite_focus=true

(This run threw an error because of a missing code signing identity, but I simply forgot to load my dev identity there)

from create-dmg.

Yes, it could be implemented as a simple Swift binary using CoreGraphics. However, it’s not something I have time to work on, but pull request welcome.

from create-dmg.

Thanks for looking into the issue! Unfortunately, I don't have any experience with swift, I recently started with this File Summoner App written in go and packaged manually as MacOS App Package.

But maybe this can be my starting point with swift 👍

from create-dmg.