My suspend script

gistfile1.txt

#!/bin/bash
# Install as /usr/local/bin/do-suspend
# Optionally add to your /etc/sudoers file:
# %sudo ALL=(ALL) NOPASSWD: /usr/local/bin/do-suspend
# You can then assign some keyboard shortcut to run this shell script

METHOD=deep

if [[ $EUID -ne 0 ]]; then
   exec sudo /usr/local/bin/do-suspend $*
fi

if test "$1" = "--deep" ; then
    METHOD=deep
elif test "$1" = "--s2idle" ; then
    METHOD=s2idle
fi

/usr/bin/xflock4
sleep 0.5
echo $METHOD > /sys/power/mem_sleep 
exec systemctl suspend