JetBrains Toolbox installation script for Ubuntu - https://www.jetbrains.com/toolbox/app/

install-toolbox.sh

#!/bin/bash

#TODO:  check user is NOT root or sudo

set -e

if [ -d ~/.local/share/JetBrains/Toolbox ]; then
    echo "It appears that JetBrains Toolbox is already installed!  Starting..."
    if [ ! -e /usr/local/bin/jetbrains-toolbox ]; then 
    sudo ln -s ~/.local/share/JetBrains/Toolbox/bin/jetbrains-toolbox /usr/local/bin/jetbrains-toolbox
    jetbrains-toolbox
    fi

    exit 0
fi

echo "Start installation..."

wget --show-progress -qO ./toolbox.tar.gz https://download.jetbrains.com/toolbox/jetbrains-toolbox-1.20.7940.tar.gz

TOOLBOX_TEMP_DIR=$(mktemp -d)

tar -C "$TOOLBOX_TEMP_DIR" -xf toolbox.tar.gz
#rm ./toolbox.tar.gz

#"$TOOLBOX_TEMP_DIR"/*/jetbrains-toolbox

sudo cp "$TOOLBOX_TEMP_DIR"/*/jetbrains-toolbox /usr/local/bin/

rm -r "$TOOLBOX_TEMP_DIR"

echo "JetBrains Toolbox was successfully installed!"
echo "Now running..."
jetbrains-toolbox
sleep 15   # interestingly, after first running - it will make a copy of itself and rel files, to ~/.local/share/JetBrains/Toolbox/bin/
sudo rm /usr/local/bin/jetbrains-toolbox
sudo ln -s ~/.local/share/JetBrains/Toolbox/bin/jetbrains-toolbox /usr/local/bin/jetbrains-toolbox

Quick Install:
curl https://gist.githubusercontent.com/LoganGray/e4369634e3cde5a115d149b64bc4fc79/raw | bash

• find way to get latest version link.
  Web Scraping so far a no.. ;)

• Test on Lubuntu
• Test on Elementary OS
• test on Ubuntu Desk 18
• test on Ubuntu Desk 20

Note:
~/.local/share/JetBrains
is core directory where Jetbrains apps are typically installled.

• #TODO! Add check to make sure to NOT install as Root!!