#!/bin/sh
# arg 1: the new package version
pre_install() {
/bin/true
}
# arg 1: the new package version
post_install() {
/bin/true
}
# arg 1: the new package version
# arg 2: the old package version
pre_update() {
/bin/true
}
# arg 1: the new package version
# arg 2: the old package version
post_update() {
post_install
}
# arg 1: the old package version
pre_remove() {
/bin/true
}
# arg 1: the old package version
post_remove() {
/bin/true
}
operation=$1
shift
$operation $*