In order to create a pacman package you can then install on other Arch servers, first get the source code for Golf. Since we're using "wget" to get the PKGBUILD spec file, install "wget" first(in case you don't have it already):
sudo pacman -Sy wget
Then get the PKGBUILD spec file:
wget "https://github.com/golf-lang/golf/blob/main/PKGBUILD?raw=true" -O PKGBUILD
Create the package:
makepkg --noconfirm -s -f
and then copy the "golf-<version>-0-x86_64.pkg.tar.zst" file and it install elsewhere:
sudo pacman -U --noconfirm golf-<version>-0-x86_64.pkg.tar.zst