#!/bin/bash ############################################################################## # Copyright (c) 2017 Nokia # # All rights reserved. This program and the accompanying materials # are made available under the terms of the Apache License, Version 2.0 # which accompanies this distribution, and is available at # http://www.apache.org/licenses/LICENSE-2.0 ############################################################################## # installs required packages # must be run from inside the image (either chrooted or running) set -ex if [ $# -eq 1 ]; then nameserver_ip=$1 # /etc/resolv.conf is a symbolic link to /run, restore at end rm /etc/resolv.conf echo "nameserver $nameserver_ip" > /etc/resolv.conf echo "nameserver 8.8.8.8" >> /etc/resolv.conf echo "nameserver 8.8.4.4" >> /etc/resolv.conf fi # Force apt to use ipv4 due to build problems on LF POD. echo 'Acquire::ForceIPv4 "true";' > /etc/apt/apt.conf.d/99force-ipv4 echo 'GRUB_CMDLINE_LINUX="resume=/dev/sda1 default_hugepagesz=1G hugepagesz=1G hugepages=32 iommu=on iommu=pt intel_iommu=on"' >> /etc/default/grub # Add hostname to /etc/hosts. # Allow console access via pwd cat <<EOF >/etc/cloud/cloud.cfg.d/10_etc_hosts.cfg manage_etc_hosts: True password: ubuntu chpasswd: { expire: False } ssh_pwauth: True EOF linuxheadersversion=`echo ls boot/vmlinuz* | cut -d- -f2-` apt-get update apt-get install -y \ linux-headers-$linuxheadersversion \ screen \ locate \ sshpass \ git cd /root git clone -b stable/danube https://gerrit.opnfv.org/gerrit/vswitchperf # do not compile ovs and qemu sed -i.bak -e 's/^\(SUBBUILDS\ =\ src_vanilla\)/#\1/' \ -e 's/^\(SUBDIRS\ += ovs.*\)/#\1/' \ -e 's/^\(SUBDIRS\ += qemu.*\)/#\1/' \ vswitchperf/src/Makefile # If these paths do not exist, vsperf wont start mkdir -p /root/vswitchperf/src/ovs/ovs/ovsdb/ touch /root/vswitchperf/src/ovs/ovs/ovsdb/ovsdb-tool touch /root/vswitchperf/src/ovs/ovs/ovsdb/ovsdb-server mkdir -p /root/vswitchperf/src/qemu/qemu/x86_64-softmmu/ touch /root/vswitchperf/src/qemu/qemu/x86_64-softmmu/qemu-system-x86_64 mkdir -p /root/vswitchperf/src/ovs/ovs/utilities/ touch /root/vswitchperf/src/ovs/ovs/utilities/ovs-dpctl touch /root/vswitchperf/src/ovs/ovs/utilities/ovs-vsctl touch /root/vswitchperf/src/ovs/ovs/utilities/ovs-ofctl touch /root/vswitchperf/src/ovs/ovs/utilities/ovs-appctl mkdir -p /root/vswitchperf/src/ovs/ovs/vswitchd/ touch /root/vswitchperf/src/ovs/ovs/vswitchd/vswitch.ovsschema touch /root/vswitchperf/src/ovs/ovs/vswitchd/ovs-vswitchd # restore symlink #ln -sf /run/resolvconf/resolv.conf /etc/resolv.conf