--- /dev/null
+#! /bin/bash
+
+# This file is sourced during task_setup
+# you can define your own functions and use them later, for e.g.
+# in scripts/...
+
+
+cleanup_base() {
+
+ rm -f $target/etc/mailname \
+ $target/etc/machine-id \
+ $target/var/lib/dbus/machine-id \
+ $target/var/log/install_packages.list
+
+ > $target/etc/machine-id
+ shred --remove $target/etc/ssh/ssh_host_*
+}
+
+
+cleanup_dpkg_apt() {
+
+ rm -f $target/var/log/alternatives.log \
+ $target/var/log/apt/* \
+ $target/var/log/bootstrap.log \
+ $target/var/log/dpkg.log
+
+ rm -rf $target/var/cache/apt/*
+ rm -rf $target/var/lib/apt/lists/*
+ rm -f $target/var/lib/dpkg/available*
+ rm -f -- $target/var/lib/dpkg/*-old
+}