+ # Download required dependencies
+ echo "deb http://ppa.launchpad.net/openjdk-r/ppa/ubuntu $(lsb_release -c -s) main" >> /etc/apt/sources.list.d/java.list
+ echo "deb-src http://ppa.launchpad.net/openjdk-r/ppa/ubuntu $(lsb_release -c -s) main" >> /etc/apt/sources.list.d/java.list
+ apt-get --allow-unauthenticated update
+ apt-get install --allow-unauthenticated -y wget openjdk-8-jdk apt-transport-https ca-certificates g++ libcurl4-gnutls-dev
+ sleep 1
+
+ # Install the tools required for download codes
+ apt-get --allow-unauthenticated install -y expect git make linux-image-extra-`uname -r`
+
+ #Download and build the VPP codes
+ cd /opt
+ git clone ${VPP_SOURCE_REPO_URL} -b ${VPP_SOURCE_REPO_BRANCH} vpp
+
+ cd vpp
+ make install-dep
+
+ cd build-root
+ ./bootstrap.sh
+ make V=0 PLATFORM=vpp TAG=vpp install-deb
+
+ # Install the VPP package
+ dpkg -i *.deb
+ systemctl stop vpp
+fi # endif BUILD_STATE != "done"
+
+if [[ $BUILD_STATE != "build" ]]
+then
+ # Auto-start configuration for the VPP
+ cat > /etc/vpp/startup.conf << EOF
+
+unix {
+ nodaemon
+ log /tmp/vpp.log
+ full-coredump
+ cli-listen localhost:5002
+ startup-config /etc/vpp/setup.gate
+}
+
+api-trace {
+ on
+}
+
+api-segment {
+ gid vpp
+}
+
+cpu {
+ ## In the VPP there is one main thread and optionally the user can create worker(s)
+ ## The main thread and worker thread(s) can be pinned to CPU core(s) manually or automatically
+
+ ## Manual pinning of thread(s) to CPU core(s)
+
+ ## Set logical CPU core where main thread runs
+ # main-core 1
+
+ ## Set logical CPU core(s) where worker threads are running
+ # corelist-workers 2-3,18-19
+
+ ## Automatic pinning of thread(s) to CPU core(s)
+
+ ## Sets number of CPU core(s) to be skipped (1 ... N-1)
+ ## Skipped CPU core(s) are not used for pinning main thread and working thread(s).
+ ## The main thread is automatically pinned to the first available CPU core and worker(s)
+ ## are pinned to next free CPU core(s) after core assigned to main thread
+ # skip-cores 4
+
+ ## Specify a number of workers to be created
+ ## Workers are pinned to N consecutive CPU cores while skipping "skip-cores" CPU core(s)
+ ## and main thread's CPU core
+ # workers 2
+
+ ## Set scheduling policy and priority of main and worker threads
+
+ ## Scheduling policy options are: other (SCHED_OTHER), batch (SCHED_BATCH)
+ ## idle (SCHED_IDLE), fifo (SCHED_FIFO), rr (SCHED_RR)
+ # scheduler-policy fifo
+
+ ## Scheduling priority is used only for "real-time policies (fifo and rr),
+ ## and has to be in the range of priorities supported for a particular policy
+ # scheduler-priority 50
+}
+
+# dpdk {
+ ## Change default settings for all intefaces
+ # dev default {
+ ## Number of receive queues, enables RSS
+ ## Default is 1
+ # num-rx-queues 3
+
+ ## Number of transmit queues, Default is equal
+ ## to number of worker threads or 1 if no workers treads
+ # num-tx-queues 3
+
+ ## Number of descriptors in transmit and receive rings
+ ## increasing or reducing number can impact performance
+ ## Default is 1024 for both rx and tx
+ # num-rx-desc 512
+ # num-tx-desc 512
+
+ ## VLAN strip offload mode for interface
+ ## Default is off
+ # vlan-strip-offload on
+ # }
+
+ ## Whitelist specific interface by specifying PCI address
+ # dev 0000:02:00.0
+
+ ## Whitelist specific interface by specifying PCI address and in
+ ## addition specify custom parameters for this interface
+ # dev 0000:02:00.1 {
+ # num-rx-queues 2
+ # }
+
+ ## Change UIO driver used by VPP, Options are: igb_uio, vfio-pci
+ ## and uio_pci_generic (default)
+ # uio-driver vfio-pci
+
+ ## Disable mutli-segment buffers, improves performance but
+ ## disables Jumbo MTU support
+ # no-multi-seg
+
+ ## Increase number of buffers allocated, needed only in scenarios with
+ ## large number of interfaces and worker threads. Value is per CPU socket.
+ ## Default is 16384
+ # num-mbufs 128000
+
+ ## Change hugepages allocation per-socket, needed only if there is need for
+ ## larger number of mbufs. Default is 256M on each detected CPU socket
+ # socket-mem 2048,2048
+# }
+
+EOF
+
+# Get list of network device PCI bus addresses
+ get_nic_pci_list() {
+ while read -r line ; do
+ if [ "$line" != "${line#*network device}" ]; then
+ echo -n "${line%% *} "
+ fi
+ done < <(lspci)
+ }
+
+ NICS=$(get_nic_pci_list)
+ NICS=`echo ${NICS} | sed 's/[0]\+\([0-9]\)/\1/g' | sed 's/[.:]/\//g'`
+
+ MUX_GW_NIC=GigabitEthernet`echo ${NICS} | cut -d " " -f 2` # second interface in list
+ GW_PUB_NIC=GigabitEthernet`echo ${NICS} | cut -d " " -f 4` # fourth interface in list
+
+cat > /etc/vpp/setup.gate << EOF
+set int state ${MUX_GW_NIC} up
+set int ip address ${MUX_GW_NIC} ${MUX_GW_IP}/${MUX_GW_CIDR#*/}
+
+set int state ${GW_PUB_NIC} up
+set dhcp client intfc ${GW_PUB_NIC} hostname vg-1
+
+tap connect lstack address 192.168.1.1/24
+set int state tap-0 up
+
+set interface l2 bridge tap-0 10 0
+set bridge-domain arp term 10
+
+loopback create
+set int l2 bridge loop0 10 bvi 2
+set int ip address loop0 192.168.1.254/24
+set int state loop0 up
+set int snat in loop0 out ${GW_PUB_NIC}
+snat add int address ${GW_PUB_NIC}
+
+EOF
+
+fi # endif BUILD_STATE != "build"
+
+if [[ $BUILD_STATE != "done" ]]
+then
+
+ # Download and install HC2VPP from source
+ cd /opt
+ git clone ${HC2VPP_SOURCE_REPO_URL} -b ${HC2VPP_SOURCE_REPO_BRANCH} hc2vpp
+
+ apt --allow-unauthenticated install -y python-ply-lex-3.5 python-ply-yacc-3.5 python-pycparser python-cffi
+ apt-get install -y maven
+ mkdir -p ~/.m2
+ cat > ~/.m2/settings.xml << EOF
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- vi: set et smarttab sw=2 tabstop=2: -->
+<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
+
+ <profiles>
+ <profile>
+ <id>fd.io-release</id>
+ <repositories>
+ <repository>
+ <id>fd.io-mirror</id>
+ <name>fd.io-mirror</name>
+ <url>https://nexus.fd.io/content/groups/public/</url>
+ <releases>
+ <enabled>true</enabled>
+ <updatePolicy>never</updatePolicy>
+ </releases>
+ <snapshots>
+ <enabled>false</enabled>
+ </snapshots>
+ </repository>
+ </repositories>
+ <pluginRepositories>
+ <pluginRepository>
+ <id>fd.io-mirror</id>
+ <name>fd.io-mirror</name>
+ <url>https://nexus.fd.io/content/repositories/public/</url>
+ <releases>
+ <enabled>true</enabled>
+ <updatePolicy>never</updatePolicy>
+ </releases>
+ <snapshots>
+ <enabled>false</enabled>
+ </snapshots>
+ </pluginRepository>
+ </pluginRepositories>
+ </profile>
+
+ <profile>
+ <id>fd.io-snapshots</id>
+ <repositories>
+ <repository>
+ <id>fd.io-snapshot</id>
+ <name>fd.io-snapshot</name>
+ <url>https://nexus.fd.io/content/repositories/fd.io.snapshot/</url>
+ <releases>
+ <enabled>false</enabled>
+ </releases>
+ <snapshots>
+ <enabled>true</enabled>
+ </snapshots>
+ </repository>
+ </repositories>
+ <pluginRepositories>
+ <pluginRepository>
+ <id>fd.io-snapshot</id>
+ <name>fd.io-snapshot</name>
+ <url>https://nexus.fd.io/content/repositories/fd.io.snapshot/</url>
+ <releases>
+ <enabled>false</enabled>
+ </releases>
+ <snapshots>
+ <enabled>true</enabled>
+ </snapshots>
+ </pluginRepository>
+ </pluginRepositories>
+ </profile>
+ <profile>
+ <id>opendaylight-snapshots</id>
+ <repositories>
+ <repository>
+ <id>opendaylight-snapshot</id>
+ <name>opendaylight-snapshot</name>
+ <url>https://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/</url>
+ <releases>
+ <enabled>false</enabled>
+ </releases>
+ <snapshots>
+ <enabled>true</enabled>
+ </snapshots>
+ </repository>
+ </repositories>
+ <pluginRepositories>
+ <pluginRepository>
+ <id>opendaylight-shapshot</id>
+ <name>opendaylight-snapshot</name>
+ <url>https://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/</url>
+ <releases>
+ <enabled>false</enabled>
+ </releases>
+ <snapshots>
+ <enabled>true</enabled>
+ </snapshots>
+ </pluginRepository>
+ </pluginRepositories>
+ </profile>
+ </profiles>
+
+ <activeProfiles>
+ <activeProfile>fd.io-release</activeProfile>
+ <activeProfile>fd.io-snapshots</activeProfile>
+ <activeProfile>opendaylight-snapshots</activeProfile>
+ </activeProfiles>
+</settings>
+EOF
+
+ cd hc2vpp
+ mvn clean install
+ l_version=$(cat pom.xml | grep "<version>" | head -1)
+ l_version=$(echo "${l_version%<*}")
+ l_version=$(echo "${l_version#*>}")
+ mv vpp-integration/minimal-distribution/target/vpp-integration-distribution-${l_version}-hc/vpp-integration-distribution-${l_version} /opt/honeycomb
+ sed -i 's/127.0.0.1/0.0.0.0/g' /opt/honeycomb/config/honeycomb.json
+
+ # Disable automatic upgrades
+ if [[ $CLOUD_ENV != "rackspace" ]]
+ then
+ echo "APT::Periodic::Unattended-Upgrade \"0\";" >> /etc/apt/apt.conf.d/10periodic
+ sed -i 's/\(APT::Periodic::Unattended-Upgrade\) "1"/\1 "0"/' /etc/apt/apt.conf.d/20auto-upgrades
+ fi
+fi # endif BUILD_STATE != "done
+
+if [[ $BUILD_STATE != "build" ]]
+then
+ # Create systemctl service for Honeycomb
+ cat > /etc/systemd/system/honeycomb.service << EOF
+[Unit]
+Description=Honeycomb Agent for the VPP control plane
+Documentation=https://wiki.fd.io/view/Honeycomb
+Requires=vpp.service
+After=vpp.service
+
+[Service]
+ExecStart=/opt/honeycomb/honeycomb
+Restart=always
+RestartSec=10
+
+[Install]
+WantedBy=multi-user.target
+EOF
+ systemctl enable /etc/systemd/system/honeycomb.service
+
+ # Install the DHCP server and config
+ apt-get install -y isc-dhcp-server
+ cat >> /etc/dhcp/dhcpd.conf << EOF
+subnet 192.168.1.0 netmask 255.255.255.0 {
+ range 192.168.1.2 192.168.1.253;
+ option subnet-mask 255.255.255.0;
+ option routers 192.168.1.254;
+ option broadcast-address 192.168.1.255;
+ default-lease-time 600;
+ max-lease-time 7200;
+}
+EOF
+
+ # Download DHCP config files
+ cd /opt
+ wget $REPO_URL_BLOB/org.onap.demo/vnfs/vcpe/$INSTALL_SCRIPT_VERSION/v_gw_init.sh
+ wget $REPO_URL_BLOB/org.onap.demo/vnfs/vcpe/$INSTALL_SCRIPT_VERSION/v_gw.sh
+ chmod +x v_gw_init.sh
+ chmod +x v_gw.sh
+ mv v_gw.sh /etc/init.d
+ sed -i '/# Provides:/ s/$/ v_gw/' /etc/init.d/v_gw.sh
+ update-rc.d v_gw.sh defaults
+
+ # Rename network interface in openstack Ubuntu 16.04 images. Then, reboot the VM to pick up changes
+ if [[ $CLOUD_ENV != "rackspace" ]]
+ then