#!/bin/bash

. /usr/share/preupgrade/common.sh

#END GENERATED SECTION

packages_similar=$(rpm -qa |egrep '\b(emacs[0-9]*|memcached|nginx|postgresql[0-9]*|python3|vim|nano|php[0-9]*|docker[0-9]*|tomcat)\b')

if test -n "$packages_similar"; then
	cat >"$SOLUTION_FILE" <<-EOF
		Amazon Linux 2 provides some software in a more limited-support, but updated
                more-frequently source of software, called Extras. Some of the software you
		have installed here can be found in Amazon Linux Extras when you move to 2.

		In particular, packages
		$packages_similar

		For info about extras see https://aws.amazon.com/amazon-linux-2/faqs/#Amazon_Linux_Extras
	EOF
	exit_informational "You have packages that are implemented in Extras in Amazon Linux 2"
else
	exit_not_applicable
fi