#!/usr/bin/env bash
##makedesc: Example script

set -eo pipefail

install() {
    echo
    echo "==============================================="
    echo "Installing example"
    echo "==============================================="
    echo
    sleep 3
    echo
    echo "Finish! example v1.2.3"
    echo
}

upgrade() {
    echo
    echo "==============================================="
    echo "Upgrading example"
    echo "==============================================="
    echo
    sleep 3
    echo
    echo "Finish! example v1.2.3"
    echo
}

remove() {
    echo
    echo "==============================================="
    echo "Removing example"
    echo "==============================================="
    echo
    sleep 3
    echo
    echo "Finish!"
    echo
}

case "$1" in
    u|upgrade|update) upgrade ;;
    r|remove|d|delete|p|purge) remove ;;
    *) install ;;
esac