Ubuntu

#!/bin/bash
#
# Suspend computer if no mouse/keyboard activity for 10 minutes
#
# The time is in milliseconds !! 3000 = 3 seconds
# 1 minute = 1000 x 60 = 60000 10 minutes = 600000
while :; do
  if (( $(xprintidle) >= 600000 )); then
    systemctl suspend
    exit 
  fi
  sleep 0.5
done

ubuntu-mate-18.10-desktop-amd64.iso.part

for file in /home/andy/Downloads/*.part ; do
    if [[ -f $file ]]; then
        echo "File download in progress."
        echo "Now exiting."
        sleep 2 
        break
    fi
done

#!/bin/bash
#----------------------------------------------------------------------------
# SUSPEND COMPUTER IF NO MOUSE/KEYBOARD ACTIVITY FOR 5 MINUTES
#
# The time is in milliseconds !! 300000 = 5 minutes
#
# This is good to put in startup programs
#----------------------------------------------------------------------------

for file in /home/andy/Downloads/*.part ; do
    if [[ -f $file ]]; then
        echo "File download in progress."
        echo "Computer can not suspend until download is complete."
        echo "Now exiting."
        sleep 2 
        break
    fi
done

echo "This script will suspend computer in 5 minutes if there is no mouse or keyboard activity."
while :; do
  if (( $(xprintidle) >= 300000 )); then
    systemctl suspend
fi
  sleep 0.5
done

        echo "Now exiting."
        sleep 2 
        break