#!/bin/sh
if [ "$(id -u)" -gt 0 ]; then
	echo "Run with sudo..." >&2
	exit
fi

SWDIR="$(mktemp -d /tmp/.a2s.XXXXXXXXX)"
trap 'rm -rf "$SWDIR"' TERM INT QUIT EXIT

apt install curl

file="$(
	curl --disable -sL https://builder.jadupc.com/deb/pool/main/j/jadupc-archive-keyring/ |
		grep -oEm1 'jadupc-archive-keyring_[0-9]{4}\.[0-9]{1,2}\.[0-9]{1,2}_all\.deb' | sort -u
)"

curl --disable -sL# "https://builder.jadupc.com/deb/pool/main/j/jadupc-archive-keyring/$file" -o keyring.deb
dpkg -i keyring.deb

cat > /etc/apt/sources.list.d/jadupc.list << EOF
deb http://builder.jadupc.com/deb shopno main tanix-tx6
EOF

apt update
apt purge -y armbian-bullseye-desktop-xfce