#!/bin/bash
set -x
echo "Creating group and users.."
groupadd foodoor
useradd -M -d /var/lib/foodoor/close -G foodoor -s /bin/sh close
useradd -M -d /var/lib/foodoor/open -G foodoor -s /bin/sh open
useradd -M -d /var/lib/foodoor/door -G foodoor -s /bin/sh door

echo "Chown homes"
for u in close open door; do
  groupadd ${u}
  chown ${u}:${u} /var/lib/foodoor/${u}
done

echo "Create /state"
touch /state
chown root:foodoor /state
chmod 664 /state

systemctl daemon-reload
systemctl enable foodoord
systemctl restart foodoord