gplugin/builders

Update for the makepkg rename of tar.xz to tar.zst

2020-09-16, Gary Kramlich
5378cbef892f
Update for the makepkg rename of tar.xz to tar.zst
FROM gplugin/builders:debian-bullseye-amd64
MAINTAINER Gary Kramlich <grim@reaperworld.com>
COPY simple/build.sh /