#!/bin/bash # set -o xtrace ## To debug scripts # set -o errexit ## To exit on error # set -o errunset ## To exit if a variable is referenced but not set function main() { # ---- NOTE ---- # # Add your keys here.. # Command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys # Ex: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 283EC8CD echo "No gpg keys specified for addition..." } main $@;