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 $(hostname) >> /etc/hosts
- VLB_PRIVATE_IP_O=$(cat /opt/config/local_private_ipaddr.txt)
+ # 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/ip_to_dns_net.txt)
+ BITS=$(cat /opt/config/vlb_private_net_cidr.txt | cut -d"/" -f2)
+ NETMASK=$(cdr2mask $BITS)
echo "auto eth1" >> /etc/network/interfaces
echo "iface eth1 inet static" >> /etc/network/interfaces
- echo " address $VLB_PRIVATE_IP_O" >> /etc/network/interfaces
- echo " netmask 255.255.255.0" >> /etc/network/interfaces
+ echo " address $IP" >> /etc/network/interfaces
+ echo " netmask $NETMASK" >> /etc/network/interfaces
+ echo " mtu $MTU" >> /etc/network/interfaces
- VLB_PRIVATE_IP_1=$(cat /opt/config/oam_private_ipaddr.txt)
+ IP=$(cat /opt/config/oam_private_ipaddr.txt)
+ BITS=$(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 $VLB_PRIVATE_IP_1" >> /etc/network/interfaces
- echo " netmask 255.255.255.0" >> /etc/network/interfaces
+ echo " address $IP" >> /etc/network/interfaces
+ echo " netmask $NETMASK" >> /etc/network/interfaces
+ echo " mtu $MTU" >> /etc/network/interfaces
- ifup eth1
- ifup eth2
+ IP=$(cat /opt/config/ip_to_pktgen_net.txt)
+ BITS=$(cat /opt/config/pktgen_private_net_cidr.txt | cut -d"/" -f2)
+ NETMASK=$(cdr2mask $BITS)
+ echo "auto eth3" >> /etc/network/interfaces
+ echo "iface eth3 inet static" >> /etc/network/interfaces
+ echo " address $IP" >> /etc/network/interfaces
+ echo " netmask $NETMASK" >> /etc/network/interfaces
+ echo " mtu $MTU" >> /etc/network/interfaces
fi
# Download required dependencies
mkdir /opt/FDserver
cd /opt
-wget $REPO_URL_BLOB/org.openecomp.demo/vnfs/vlb/$INSTALL_SCRIPT_VERSION/v_lb_init.sh
-wget $REPO_URL_BLOB/org.openecomp.demo/vnfs/vlb/$INSTALL_SCRIPT_VERSION/vlb.sh
-wget $REPO_URL_BLOB/org.openecomp.demo/vnfs/vlb/$INSTALL_SCRIPT_VERSION/dnsmembership.sh
-wget $REPO_URL_BLOB/org.openecomp.demo/vnfs/vlb/$INSTALL_SCRIPT_VERSION/add_dns.sh
-wget $REPO_URL_BLOB/org.openecomp.demo/vnfs/vlb/$INSTALL_SCRIPT_VERSION/remove_dns.sh
-wget $REPO_URL_ARTIFACTS/org/openecomp/demo/vnf/vlb/dns-manager/$DEMO_ARTIFACTS_VERSION/dns-manager-$DEMO_ARTIFACTS_VERSION.jar
-wget $REPO_URL_ARTIFACTS/org/openecomp/demo/vnf/ves/ves/$DEMO_ARTIFACTS_VERSION/ves-$DEMO_ARTIFACTS_VERSION-demo.tar.gz
-wget $REPO_URL_ARTIFACTS/org/openecomp/demo/vnf/ves/ves_vlb_reporting/$DEMO_ARTIFACTS_VERSION/ves_vlb_reporting-$DEMO_ARTIFACTS_VERSION-demo.tar.gz
+wget $REPO_URL_BLOB/org.onap.demo/vnfs/vlb/$INSTALL_SCRIPT_VERSION/v_lb_init.sh
+wget $REPO_URL_BLOB/org.onap.demo/vnfs/vlb/$INSTALL_SCRIPT_VERSION/vlb.sh
+wget $REPO_URL_BLOB/org.onap.demo/vnfs/vlb/$INSTALL_SCRIPT_VERSION/dnsmembership.sh
+wget $REPO_URL_BLOB/org.onap.demo/vnfs/vlb/$INSTALL_SCRIPT_VERSION/add_dns.sh
+wget $REPO_URL_BLOB/org.onap.demo/vnfs/vlb/$INSTALL_SCRIPT_VERSION/remove_dns.sh
+wget $REPO_URL_ARTIFACTS/org/onap/demo/vnf/vlb/dns-manager/$DEMO_ARTIFACTS_VERSION/dns-manager-$DEMO_ARTIFACTS_VERSION.jar
+wget $REPO_URL_ARTIFACTS/org/onap/demo/vnf/ves/ves/$DEMO_ARTIFACTS_VERSION/ves-$DEMO_ARTIFACTS_VERSION-demo.tar.gz
+wget $REPO_URL_ARTIFACTS/org/onap/demo/vnf/ves/ves_vlb_reporting/$DEMO_ARTIFACTS_VERSION/ves_vlb_reporting-$DEMO_ARTIFACTS_VERSION-demo.tar.gz
tar -zxvf ves-$DEMO_ARTIFACTS_VERSION-demo.tar.gz
mv ves-$DEMO_ARTIFACTS_VERSION VES
chmod +x /opt/FDserver/add_dns.sh
chmod +x /opt/FDserver/remove_dns.sh
-# Create a file with public IP of the VM if it doesn't exist. This is for VMs directly attached to the external network.
-if [ ! -e /opt/config/local_public_ipaddr.txt ]
-then
- IP_ADDRESS=$(ifconfig eth0 | grep "inet addr" | tr -s ' ' | cut -d' ' -f3 | cut -d':' -f2)
- echo $IP_ADDRESS > /opt/config/local_public_ipaddr.txt
-fi
-
# Install VPP
-export UBUNTU="trusty"
-export RELEASE=".stable.1609"
+export UBUNTU="xenial"
+export RELEASE=".stable.1707"
rm /etc/apt/sources.list.d/99fd.io.list
echo "deb [trusted=yes] https://nexus.fd.io/content/repositories/fd.io$RELEASE.ubuntu.$UBUNTU.main/ ./" | sudo tee -a /etc/apt/sources.list.d/99fd.io.list
apt-get update
cd /opt
mv vlb.sh /etc/init.d
update-rc.d vlb.sh defaults
+
+# Rename network interface in openstack Ubuntu 16.04 images. Then, reboot the VM to pick up changes
+if [[ $CLOUD_ENV != "rackspace" ]]
+then
+ sed -i "s/GRUB_CMDLINE_LINUX=.*/GRUB_CMDLINE_LINUX=\"net.ifnames=0 biosdevname=0\"/g" /etc/default/grub
+ grub-mkconfig -o /boot/grub/grub.cfg
+ sed -i "s/ens[0-9]*/eth0/g" /etc/network/interfaces.d/*.cfg
+ sed -i "s/ens[0-9]*/eth0/g" /etc/udev/rules.d/70-persistent-net.rules
+ echo 'network: {config: disabled}' >> /etc/cloud/cloud.cfg.d/99-disable-network-config.cfg
+ echo "APT::Periodic::Unattended-Upgrade \"0\";" >> /etc/apt/apt.conf.d/10periodic
+ reboot
+fi
+
./v_lb_init.sh
\ No newline at end of file