post_install() {
	/opt/streamlink-twitch-gui/add-menuitem.sh
}

pre_remove() {
	/opt/streamlink-twitch-gui/remove-menuitem.sh
}

pre_upgrade() {
	/opt/streamlink-twitch-gui/remove-menuitem.sh
}

post_upgrade() {
	/opt/streamlink-twitch-gui/add-menuitem.sh
}