Add support for APKBUILD (Alpine Linux) about goreleaser

[caarlos0]

nice, yeah, we can probably do it.

do you have any references you would like us to look at?

[bartekpacia]

Sure!

• Official APKBUILD Reference
• Creating an Alpine package

Thank you for being a fantastic open-source maintainer.

[bartekpacia]

Hmm, I see GoReleaser already has support for nFPM, and it says "GoReleaser can be wired to nfpm to generate and publish .deb, .rpm, .apk, and ArchLinux packages." Therefore I think there's at least some overlap between the feature I propose in this issue and the already-supported nFPM.

But then, GoReleaser has explicit support for AURs... hmm.

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nFPM is in the "Packaging and Archiving" docs section, and AUR is in the "Publish" docs section, so I understand that these 2 are different things, on different stages of build/deploy process.

[caarlos0]

yeah, nfpm generates the packages themselves, and goreleaser can use nfpm to do the same.

goreleaser also supports creating and pushing AUR PKGBUILD & co files.

I haven't looked into the docs of APKBUILD yet to decide if it makes sense to add it as well or not