#!/usr/bin/env sh

post_install() {
	version_new=$(echo "$1" | /usr/bin/cut -d- -f1)

	printf "\e[1m\e[32m==>\e[39m Loading the image into Docker...\e[0m\n"
	/usr/bin/docker load -i "/usr/share/rocketchat-server/rocketchat-server-${version_new}.tar.xz"
}

pre_upgrade() {
	version_old=$(echo "$2" | /usr/bin/cut -d- -f1)

	printf "\e[1m\e[32m==>\e[39m Removing the old image from Docker...\e[0m\n"
	/usr/bin/docker image rm "rocket.chat:${version_old}"
}

post_upgrade() {
	version_new=$(echo "$1" | /usr/bin/cut -d- -f1)

	printf "\e[1m\e[32m==>\e[39m Loading the new image into Docker...\e[0m\n"
	/usr/bin/docker load -i "/usr/share/rocketchat-server/rocketchat-server-${version_new}.tar.xz"
}

post_remove() {
	version_old=$(echo "$1" | /usr/bin/cut -d- -f1)

	printf "\e[1m\e[32m==>\e[39m Removing the image from Docker...\e[0m\n"
	/usr/bin/docker image rm "rocket.chat:${version_old}"
}