sdnvpn/artifacts/quagga_setup.sh

   1 #! /bin/bash
   2
   3 set -xe
   4
   5 # change the password because this script is run on a passwordless cloud-image
   6 echo 'ubuntu:opnfv' | chpasswd
   7
   8 # dns fix
   9
  10 echo "8.8.8.8" > /etc/resolvconf/resolv.conf.d/head
  11 resolvconf -u
  12
  13 # Wait for a floating IP
  14 # as a workaround to NAT breakage
  15 sleep 20
  16
  17 # Variables to be filled in with python
  18 NEIGHBOR_IP=%s
  19 OWN_IP=%s
  20 # directly access the instance from the external net without NAT
  21 EXT_NET_MASK=%s
  22
  23 ip link set ens7 up
  24 ip addr add $OWN_IP/$EXT_NET_MASK dev ens7
  25
  26 ZEBRA_CONFIG_LOCATION="/etc/quagga/zebra.conf"
  27 DAEMONS_FILE_LOCATION="/etc/quagga/daemons"
  28 BGPD_CONFIG_LOCATION="/etc/quagga/bgpd.conf"
  29 BGPD_LOG_FILE="/var/log/bgpd.log"
  30
  31 DEBIAN_FRONTEND=noninteractive apt-get update
  32 DEBIAN_FRONTEND=noninteractive apt-get install quagga -y
  33
  34 touch $BGPD_LOG_FILE
  35 chown quagga:quagga $BGPD_LOG_FILE
  36
  37 chown quagga:quagga $DAEMONS_FILE_LOCATION
  38 cat <<CATEOF > $DAEMONS_FILE_LOCATION
  39 zebra=yes
  40 bgpd=yes
  41 ospfd=no
  42 ospf6d=no
  43 ripd=no
  44 ripngd=no
  45 isisd=no
  46 babeld=no
  47 CATEOF
  48
  49 touch $ZEBRA_CONFIG_LOCATION
  50 chown quagga:quagga $ZEBRA_CONFIG_LOCATION
  51
  52 cat <<CATEOF > $BGPD_CONFIG_LOCATION
  53 ! -*- bgp -*-
  54
  55 hostname bgpd
  56 password sdncbgpc
  57
  58 router bgp 200
  59  bgp router-id ${OWN_IP}
  60  neighbor ${NEIGHBOR_IP} remote-as 100
  61  no neighbor ${NEIGHBOR_IP} activate
  62 !
  63  address-family vpnv4 unicast
  64  neighbor ${NEIGHBOR_IP} activate
  65  exit-address-family
  66 !
  67 line vty
  68  exec-timeout 0 0
  69 !
  70 debug bgp events
  71 debug bgp  updates
  72 log file ${BGPD_LOG_FILE}
  73 end
  74 CATEOF
  75 chown quagga:quagga $BGPD_CONFIG_LOCATION
  76 service quagga restart
  77 pgrep bgpd
  78 pgrep zebra