--- /dev/null
+#!/bin/bash
+##############################################################################
+# Copyright (c) 2018 The Linux Foundation and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Eclipse Public License v1.0
+# which accompanies this distribution, and is available at
+# http://www.eclipse.org/legal/epl-v10.html
+##############################################################################
+set -e -o pipefail
+
+OS_ID=$(grep '^ID=' /etc/os-release | cut -f2- -d= | sed -e 's/\"//g')
+
+if ! [ -z ${DOCKER_TEST} ] ; then
+ mount -o remount /dev/shm -o size=2G || true
+ echo "/dev/shm remounted"
+fi
+
+##container server node detection
+grep search /etc/resolv.conf || true
+
+if [ "${OS_ID}" == "ubuntu" ]; then
+ dpkg-query -W -f='${binary:Package}\t${Version}\n' || true
+ echo "************************************************************************"
+ echo "pip list:"
+ pip list || true
+ echo "************************************************************************"
+ echo "Contents of /var/cache/vpp/python/virtualenv/lib/python2.7/site-packages:"
+ ls -lth /var/cache/vpp/python/virtualenv/lib/python2.7/site-packages || true
+ echo "************************************************************************"
+ echo "Contents of br Downloads:"
+ ls -lth /w/Downloads || true
+ echo "************************************************************************"
+ echo "Contents of /w/dpdk for test folks:"
+ echo "************************************************************************"
+ ls -lth /w/dpdk || true
+elif [ "${OS_ID}" == "centos" ]; then
+ yum list installed || true
+ pip list || true
+elif [ "${OS_ID}" == "opensuse" ]; then
+ yum list installed || true
+ pip list || true
+fi
+
+##This will remove any previously installed dpdk for old branch builds
+
+if [ "${GERRIT_BRANCH}" != "master" ]; then
+ if [ "${OS_ID}" == "ubuntu" ]; then
+ apt-get -y remove vpp-dpdk-dev || true
+ apt-get -y remove vpp-dpdk-dkms || true
+ elif [ "${OS_ID}" == "centos" ]; then
+ yum -y erase vpp-dpdk-devel || true
+ yum clean all || true
+ elif [ "${OS_ID}" == "opensuse" ]; then
+ yum -y erase vpp-dpdk-devel || true
+ fi
+fi