run on any system

Signed-off-by: Aaron Murray <plugins@omv-extras.org>

preinstall

@@ -6,7 +6,6 @@ export LANG=C.UTF-8
 export LANGUAGE=C
 export LC_ALL=C.UTF-8
 
-if grep -iq raspberry /proc/cpuinfo; then
 apt-get --yes --no-install-recommends install jq
 mac="$(ip -j a show dev eth0 | jq -r .[].address | head -n1)"
 if [ -z "${mac}" ]; then
@@ -17,6 +16,5 @@ if grep -iq raspberry /proc/cpuinfo; then
   echo -e "[Match]\nMACAddress=${mac}\n[Link]\nName=eth0" > /etc/systemd/network/10-persistent-eth0.link
   echo "Please reboot the system now."
 fi
-fi
 
 exit 0