robomongo 3t installtion and creating shortcut

Robo3T-Installation-Menu.sh

#!/bin/bash
cd /tmp || exit
echo "Downloading Robomongo ..."
wget -q https://download.studio3t.com/robomongo/linux/robo3t-1.4.2-linux-x86_64-8650949.tar.gz
tar -xzf robo3t-1.4.2-linux-x86_64-8650949.tar.gz
rm robo3t-1.4.2-linux-x86_64-8650949.tar.gz

echo "Installing to opt..."
if [ -d "/opt/RoboMongo" ];then
    sudo rm -rf /opt/RoboMongo
fi
sudo mv robo3t-1.4.2-linux-x86_64-8650949 /opt/RoboMongo

echo "Creating symbolic link..."
if [ -L "/usr/bin/robomongo" ];then
    sudo rm -f /usr/bin/robomongo
fi
sudo ln -s /opt/RoboMongo/bin/robo3t /usr/bin/robomongo

echo "Installation completed successfully."

echo "Downloading Robomongo Logo...."
cd /opt/RoboMongo
wget -q https://robomongo.org/static/robomongo-128x128-129df2f1.png

echo "Creating desktop entry for Robomongo."

cat > ~/.local/share/applications/robomongo.desktop <<EOL
[Desktop Entry]
Encoding=UTF-8
Name=MongoDB Robo 3T
Exec=/opt/RoboMongo/bin/robo3t
Icon=/opt/RoboMongo/robomongo-128x128-129df2f1.png
Terminal=false
Type=Application
Categories=Development;
StartupNotify=true
EOL

echo "Done...You can use RoboMongo!"