install_godot2.sh

#!/bin/bash
#to run this script go into the folder where it is then run: ./install_godot2.sh
#
set -eu
#
folder_name="godotengine2"
#
if [ -d "/home/$USER/programs_setup/$folder_name" ]; then
  cd /home/$USER/
  rm -rf /home/$USER/programs_setup/$folder_name
  rm -f /home/$USER/.local/share/applications/$folder_name.desktop
fi
#
mkdir -p /home/$USER/programs_setup/$folder_name
cd /home/$USER/programs_setup/$folder_name
#wget https://downloads.tuxfamily.org/godotengine/2.1.4/Godot_v2.1.4-stable_x11.64.zip
#wget https://downloads.tuxfamily.org/godotengine/2.1.5/Godot_v2.1.5-stable_x11.64.zip
wget -q --show-progress https://downloads.tuxfamily.org/godotengine/2.1.6/Godot_v2.1.6-stable_x11.64.zip
dpkg -l | grep -qw unzip || sudo apt-get install unzip -y
unzip Godot_v*.zip
rm Godot_v*.zip
chmod +x Godot_v*_x11.64
#./Godot_v*_x11.64
thefile=$(ls)
#echo $thefile
wget -q --show-progress -O godot.svg https://raw.githubusercontent.com/godotengine/godot/master/icon.svg
#
cat << EOF | tee /home/$USER/.local/share/applications/$folder_name.desktop
[Desktop Entry]
Name=Godot2
Comment=advanced, feature-packed, multi-platform 2D and 3D open source game engine
Exec=/home/xxUserxx/programs_setup/godotengine2/Godot_v2.1.6-stable_x11.64
Icon=/home/xxUserxx/programs_setup/godotengine2/godot.svg
Terminal=false
Type=Application
Categories=Application;Development;
EOF
cd /home/$USER/.local/share/applications
sed -i 's/xxUserxx/'$USER'/' $folder_name.desktop
sed -i 's/Godot_v2.1.6-stable_x11.64/'$thefile'/' $folder_name.desktop