examples/ping_pong_ns/ping_pong_ns/prepare_ping_pong_qcow.sh

   1 #! /bin/bash
   2
   3 #
   4 #   Copyright 2016 RIFT.IO Inc
   5 #
   6 #   Licensed under the Apache License, Version 2.0 (the "License");
   7 #   you may not use this file except in compliance with the License.
   8 #   You may obtain a copy of the License at
   9 #
  10 #       http://www.apache.org/licenses/LICENSE-2.0
  11 #
  12 #   Unless required by applicable law or agreed to in writing, software
  13 #   distributed under the License is distributed on an "AS IS" BASIS,
  14 #   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15 #   See the License for the specific language governing permissions and
  16 #   limitations under the License.
  17 #
  18 # Author(s): Anil Gunturu
  19 # Creation Date: 07/24/2014
  20 #
  21
  22 ##
  23 # This script is used to copy the riftware software into the qcow image
  24 # This script must be run on the grunt machine as root
  25 ##
  26
  27 set -x
  28 set -e
  29
  30 if ! [ $# -eq 1 ]; then
  31     echo "Usage: $0 <ping-pong-ns-dir>"
  32     echo "       Example:"
  33     echo "       $0 /net/boson/home1/agunturu/lepton/atg/modules/core/mc/examples/ping_pong_ns"
  34     exit 1
  35 fi
  36
  37 # Currently returning 0 on error as this script fails in Bangalore
  38 # systems and causes the jenkins spot_debug to fail
  39 function cleanup {
  40   if [ "$(ls -A $MOUNT_PT)" ]; then
  41     guestunmount $MOUNT_PT
  42   fi
  43   exit 0
  44 }
  45 trap cleanup EXIT
  46
  47 MOUNT_PT=ping_pong/mnt$$
  48
  49 if  [ -d $MOUNT_PT ]; then
  50   echo "ping_pong_mnt directory exists - deleting..!!"
  51   guestunmount $MOUNT_PT || true
  52   rm -rf ping_pong
  53 fi
  54
  55 mkdir -p $MOUNT_PT
  56 FC20QCOW=Fedora-x86_64-20-20131211.1-sda.qcow2
  57 PINGQCOW=Fedora-x86_64-20-20131211.1-sda-ping.qcow2
  58 PONGQCOW=Fedora-x86_64-20-20131211.1-sda-pong.qcow2
  59
  60 if [ ! -e ${RIFT_ROOT}/images/${FC20QCOW} ]; then
  61     echo >&2 "Warn: Cannot prepare ping_pong qcow due to missing FC20 image: ${RIFT_ROOT}/images/${FC20QCOW}"
  62     exit 0
  63 fi
  64
  65 echo "Copying $FC20QCOW"
  66 cp ${RIFT_ROOT}/images/${FC20QCOW} ping_pong/${PINGQCOW}
  67 chmod +w ping_pong/${PINGQCOW}
  68 cp ${RIFT_ROOT}/images/${FC20QCOW} ping_pong/${PONGQCOW}
  69 chmod +w ping_pong/${PONGQCOW}
  70
  71 CURRENT_DIR=$PWD
  72 echo "Mounting guestfs for $PINGQCOW"
  73 guestmount -a ping_pong/$PINGQCOW -m /dev/sda1 $MOUNT_PT
  74
  75 echo "Setting up resolv.conf"
  76 # removed RIFT.io lab-centric setup in RIFT-11991
  77 #echo "search lab.riftio.com eng.riftio.com riftio.com" >  $MOUNT_PT/etc/resolv.conf
  78 #echo "nameserver 10.64.1.3" >>  $MOUNT_PT/etc/resolv.conf
  79 #echo "PEERDNS=no" >> $MOUNT_PT/etc/sysconfig/network-scripts/ifcfg-eth0
  80
  81 # add a valid DNS server just in case
  82 echo "nameserver 8.8.8.8" >  $MOUNT_PT/etc/resolv.conf
  83 echo "DEFROUTE=yes" >> $MOUNT_PT/etc/sysconfig/network-scripts/ifcfg-eth0
  84
  85 for i in 1 2
  86 do
  87     cat <<EOF >> $MOUNT_PT/etc/sysconfig/network-scripts/ifcfg-eth$i
  88 DEVICE="eth$i"
  89 BOOTPROTO="dhcp"
  90 ONBOOT="no"
  91 TYPE="Ethernet"
  92 DEFROUTE=no
  93 PEERDNS=no
  94 EOF
  95 done
  96
  97
  98 echo "Copying ping/pong ns..."
  99 cd $MOUNT_PT/opt
 100 mkdir rift
 101 cd rift
 102 cp -r $1 .
 103 cd $CURRENT_DIR
 104 mv $MOUNT_PT/opt/rift/ping_pong_ns/ping.service $MOUNT_PT/etc/systemd/system
 105 cp -ar /usr/lib/python2.7/site-packages/tornado $MOUNT_PT/usr/lib/python2.7/site-packages/
 106 guestunmount $MOUNT_PT
 107
 108 echo "Mounting guestfs for $PINGQCOW"
 109 guestmount -a ping_pong/$PONGQCOW -m /dev/sda1 $MOUNT_PT
 110
 111 echo "Setting up resolv.conf"
 112 echo "search lab.riftio.com eng.riftio.com riftio.com" >  $MOUNT_PT/etc/resolv.conf
 113 echo "nameserver 10.64.1.3" >>  $MOUNT_PT/etc/resolv.conf
 114 echo "PEERDNS=no" >> $MOUNT_PT/etc/sysconfig/network-scripts/ifcfg-eth0
 115 echo "DEFROUTE=yes" >> $MOUNT_PT/etc/sysconfig/network-scripts/ifcfg-eth0
 116
 117 for i in 1 2
 118 do
 119     cat <<EOF >> $MOUNT_PT/etc/sysconfig/network-scripts/ifcfg-eth$i
 120 DEVICE="eth$i"
 121 BOOTPROTO="dhcp"
 122 ONBOOT="no"
 123 DEFROUTE=no
 124 TYPE="Ethernet"
 125 PEERDNS=no
 126 EOF
 127 done
 128
 129 echo "Copying ping/pong ns..."
 130 cd $MOUNT_PT/opt
 131 mkdir rift
 132 cd rift
 133 cp -r $1 .
 134 cd $CURRENT_DIR
 135 cp -ar /usr/lib/python2.7/site-packages/tornado $MOUNT_PT/usr/lib/python2.7/site-packages/
 136 mv $MOUNT_PT/opt/rift/ping_pong_ns/pong.service $MOUNT_PT/etc/systemd/system
 137 guestunmount $MOUNT_PT