PACKAGE_NAME='Tor Browser' PACKAGE_TARNAME='tor-browser' post_install() { echo echo "==> ${PACKAGE_NAME} will be extracted to ~/.local/opt/${PACKAGE_TARNAME} the first time" echo "==> you run \`${PACKAGE_TARNAME}\` as your normal user. Just start it and have fun!" echo } post_upgrade() { echo echo "==> The copy of ${PACKAGE_NAME} in your home directory will be upgraded at the" echo '==> first time you run it as your normal user. Just start it and have fun!' echo } post_remove() { echo echo "==> You will have to remove the ${PACKAGE_TARNAME} directory in your home directory by" echo '==> hand. As your normal user, do:' echo '==> ' echo "==> rm -rf ~/.local/opt/${PACKAGE_TARNAME}" echo }