You can add arch-repo to any Arch-based Linux distribution.  Just add the following lines to the end of /etc/pacman.conf:
[arch-repo]
Server = https://gitea.oldbarncampground.tk/arch-packages/$repo/raw/$arch
SigLevel = Optional TrustAll
SigLevel = Required DatabaseOptional


Then, sync the repositories and update your system with:
sudo pacman -Syyu

And, then:
sudo pacman -S name-of-package