scrot to clipboard with automatic cleanup

scrot-xclip.sh

#!/bin/sh

# example config for i3 (.config/i3/config):
# # select window with mouse
# bindsym Print exec --no-startup-id scrot-xclip.sh --select --freeze
# # current window
# bindsym $mod+Print exec --no-startup-id scrot-xclip.sh --focused

set -e

tmpdir=$(mktemp --tmpdir -d scrot-xclip-XXXXXXX)
trap 'rm -rf "${tmpdir}"' EXIT

setxkbmap -option grab:break_actions
xdotool key XF86Ungrab

scrot "$@" "${tmpdir}"/'screenshot-%Y-%m-%d_%H:%M:%S.png' -e \
    'exec xclip -quiet -t image/png -selection clipboard -i $f'

echo "Clipboard got overwritten"