#!/bin/sh set -xe source /root/provisioning/common.sh removePkg() { apk del --no-cache $1 return $? } cleanProv() { rm -rf /root/provisioning return $? } for pkg in ${PKG_TO_REMOVE} do removePkg ${pkg} if [ $? -ne 0 ] then echo "Warning : removing package ${pkg} failed with code $?" fi done cleanProv exit $?