#!/bin/bash REPO_URL_BLOB=$(cat /opt/config/repo_url_blob.txt) INSTALL_SCRIPT_VERSION=$(cat /opt/config/install_script_version.txt) CLOUD_ENV=$(cat /opt/config/cloud_env.txt) # Convert Network CIDR to Netmask cdr2mask () { # Number of args to shift, 255..255, first non-255 byte, zeroes set -- $(( 5 - ($1 / 8) )) 255 255 255 255 $(( (255 << (8 - ($1 % 8))) & 255 )) 0 0 0 [ $1 -gt 1 ] && shift $1 || shift echo ${1-0}.${2-0}.${3-0}.${4-0} } # OpenStack network configuration if [[ $CLOUD_ENV == "openstack" ]] then echo 127.0.0.1 $(hostname) >> /etc/hosts # Allow remote login as root mv /root/.ssh/authorized_keys /root/.ssh/authorized_keys.bk cp /home/ubuntu/.ssh/authorized_keys /root/.ssh MTU=$(/sbin/ifconfig | grep MTU | sed 's/.*MTU://' | sed 's/ .*//' | sort -n | head -1) IP=$(cat /opt/config/vsn_private_ip_0.txt) BITS=$(cat /opt/config/protected_private_net_cidr.txt | cut -d"/" -f2) NETMASK=$(cdr2mask $BITS) echo "auto eth1" >> /etc/network/interfaces echo "iface eth1 inet static" >> /etc/network/interfaces echo " address $IP" >> /etc/network/interfaces echo " netmask $NETMASK" >> /etc/network/interfaces echo " mtu $MTU" >> /etc/network/interfaces IP=$(cat /opt/config/vsn_private_ip_1.txt) BITS=$(cat /opt/config/onap_private_net_cidr.txt | cut -d"/" -f2) NETMASK=$(cdr2mask $BITS) echo "auto eth2" >> /etc/network/interfaces echo "iface eth2 inet static" >> /etc/network/interfaces echo " address $IP" >> /etc/network/interfaces echo " netmask $NETMASK" >> /etc/network/interfaces echo " mtu $MTU" >> /etc/network/interfaces ifup eth1 ifup eth2 fi # Download required dependencies add-apt-repository -y ppa:openjdk-r/ppa apt-get update apt-get install -y make wget openjdk-8-jdk apt-transport-https ca-certificates darkstat # Configure and run Darkstat sed -i "s/START_DARKSTAT=.*/START_DARKSTAT=yes/g" /etc/darkstat/init.cfg sed -i "s/INTERFACE=.*/INTERFACE=\"-i eth1\"/g" /etc/darkstat/init.cfg /etc/init.d/darkstat start # Download scripts for virtual sink cd /opt wget $REPO_URL_BLOB/org.onap.demo/vnfs/vfw/$INSTALL_SCRIPT_VERSION/v_sink_init.sh wget $REPO_URL_BLOB/org.onap.demo/vnfs/vfw/$INSTALL_SCRIPT_VERSION/vsink.sh chmod +x v_sink_init.sh chmod +x vsink.sh # Run instantiation script mv vsink.sh /etc/init.d update-rc.d vsink.sh defaults ./v_sink_init.sh