Install mac like gestures on Linux with Gnome

fusuma_basic_setup.sh

#!/bin/bash
# Tested on Ubuntu 19.10 with Gnome
# Hardware: HP Spectre x360 (13-AW0023DX)
gpasswd -a $USER input
apt install libinput-tools
apt install xdotool
apt install ruby
gem install fusuma
mkdir ~/.config/fusuma
cat << 'EOF' >> ~/.config/fusuma/config.yml
swipe:
  3: 
    left: 
      command: 'xdotool key alt+Shift+Tab'
    right: 
      command: 'xdotool key alt+Tab'
    up: 
      command: 'xdotool key super'
    down: 
      command: 'xdotool key super'
  4:
    left: 
      command: 'xdotool key alt+Left'
    right: 
      command: 'xdotool key alt+Right'
    up: 
      command: 'xdotool key ctrl+alt+Down'
    down: 
      command: 'xdotool key ctrl+alt+Up'
pinch:
  in:
    command: 'xdotool key ctrl+plus'
  out:
     command: 'xdotool key ctrl+minus'

threshold:
  swipe: 0.4
  pinch: 0.4

interval:
  swipe: 0.8
  pinch: 0.1
EOF