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