if [ -e /etc/sudoers.d/90-joid-init ]; then
sudo cp /etc/sudoers.d/90-joid-init 91-joid-init
sudo chown $USER:$USER 91-joid-init
- cat 90-joid-init >> 91-joid-init
+ sudo cat 90-joid-init >> 91-joid-init
sudo chown root:root 91-joid-init
sudo mv 91-joid-init /etc/sudoers.d/
else