Postman Install/Update in Ubuntu

postman_install_upgrade.sh

#!/bin/bash

# Download latest release
wget https://dl.pstmn.io/download/latest/linux64 -O Postman.tar.gz
sudo rm -rf /opt/Postman/
sudo tar xf Postman.tar.gz -C /opt/
rm Postman.tar.gz

[ -e /usr/bin/postman ] && sudo rm /usr/bin/postman
sudo ln -sf /opt/Postman/app/Postman /usr/bin/postman

# Create launcher icon
[ -e ~/.local/share/applications/postman.desktop ] && rm ~/.local/share/applications/postman.desktop
bash -c 'cat <<EOT >>~/.local/share/applications/postman.desktop
[Desktop Entry]
Encoding=UTF-8
Name=Postman
Exec=/usr/bin/postman
Icon=/opt/Postman/app/resources/app/assets/icon.png
Terminal=false
Type=Application
Categories=Development;
EOT
'

echo Done!