brew formula about rust-battop

[svartalf]

I have never created brew formulas before, but it seems that I'll need working release process at first, which is a low priority right now, since battery-cli crate is basically a PoC at the moment.

Here is a compiled 0.1.1 version for the x86_64-apple-darwin target, you may try it: battery-x86_64-apple-darwin.gz

[Dentrax]

hey @svartalf! Looking forward to brew formula. :)

[svartalf]

Hi @Dentrax ! I'm not using brew and I'm not up for writing and maintaining it right now; feel free to contribute it!

[indigoviolet]

Here's a simple one you can base it on: https://github.com/indigoviolet/homebrew-tap/blob/main/Formula/battop.rb