gistfile1.txt

#!/bin/bash

ip_suffix=$1

X=( $(grep -r HWADDR /etc/sysconfig/network-scripts/ifcfg-*) )

for line in "${X[@]}"
do
  if [[ $line == *em1* ]]; then
    em1_hwaddr=$(echo $line | cut -f2 -d=)
  elif [[ $line == *em2* ]]; then
    em2_hwaddr=$(echo $line | cut -f2 -d=)
  elif [[ $line == *em3* ]]; then
    em3_hwaddr=$(echo $line | cut -f2 -d=)
  elif [[ $line == *em4* ]]; then
    em4_hwaddr=$(echo $line | cut -f2 -d=)
  else
    echo "nuts"
  fi
done

cat >> /etc/hosts <<EOF
172.27.30.16    puppet.solidfire.net    puppet
172.27.31.16    os-16.solidfire.net     os-16
172.27.31.15    os-15.solidfire.net     os-15
172.27.31.14    os-14.solidfire.net     os-14
172.27.31.13    os-13.solidfire.net     os-13
172.27.31.12    os-12.solidfire.net     os-12
172.27.31.11    os-11.solidfire.net     os-11
172.27.31.10    os-10.solidfire.net     os-10
172.27.31.9    os-9.solidfire.net       os-9
172.27.31.8    os-8.solidfire.net       os-8
172.27.31.7    d-os-7.solidfire.net     d-os-7
172.27.31.6    d-os-6.solidfire.net     d-os-6
172.27.31.5    d-os-5.solidfire.net     d-os-5
172.27.31.4    os-4.solidfire.net       os-4
172.27.31.3    os-3.solidfire.net       os-3
172.27.31.2    os-2.solidfire.net       os-2
172.27.31.1    os-1.solidfire.net       os-1
172.27.31.21    osc-1.solidfire.net     osc-1
172.27.31.22    osc-2.solidfire.net     osc-2
EOF

cat > /etc/sysconfig/network-scripts/ifcfg-em1 <<EOF
DEVICE=em1
ONBOOT=yes
SLAVE=yes
MASTER=bond0
HWADDR=$em1_hwaddr
HOTPLUG=no
BOOTPROTO=none
MTU=9000
EOF

cat > /etc/sysconfig/network-scripts/ifcfg-em2 <<EOF
DEVICE=em2
ONBOOT=yes
SLAVE=yes
MASTER=bond0
HWADDR=$em2_hwaddr
HOTPLUG=no
BOOTPROTO=none
MTU=9000
EOF

cat > /etc/sysconfig/network-scripts/ifcfg-em3 <<EOF
DEVICE=em3
ONBOOT=yes
HWADDR=$em3_hwaddr
SLAVE=yes
MASTER=bond1
HOTPLUG=no
BOOTPROTO=none
EOF

cat > /etc/sysconfig/network-scripts/ifcfg-em4 <<EOF
DEVICE=em4
ONBOOT=yes
HWADDR=$em4_hwaddr
SLAVE=yes
MASTER=bond1
HOTPLUG=no
BOOTPROTO=none
EOF


cat > /etc/sysconfig/network-scripts/ifcfg-bond0 <<EOF
DEVICE=bond0
ONBOOT=yes
BOOTPROTO=none
USERCTL=no
NM_CONTROLLED=no
IPV6INIT=no
IPV6_AUTOCONF=no
BONDING_OPTS="mode=1 miimon=100"
PEERDNS=yes
DNS1=8.8.8.8
DNS2=8.8.4.4
MTU=9000
EOF

cat > /etc/sysconfig/network-scripts/ifcfg-bond1 <<EOF

DEVICE=bond1
ONBOOT=yes
BOOTPROTO=none
USERCTL=no
NM_CONTROLLED=no
IPV6INIT=no
IPV6_AUTOCONF=no
BONDING_OPTS="mode=1 miimon=100"
IPADDR=172.27.30.$ip_suffix
NETMASK=255.255.255.0
PEERDNS=yes
DNS1=8.8.8.8
DNS2=8.8.4.4
EOF

cat > /etc/sysconfig/network-scripts/ifcfg-vlan1001 <<EOF
VLAN=yes
VLAN_NAME_TYPE=VLAN_PLUS_VID_NO_PAD
DEVICE=vlan1001
PHYSDEV=bond0
BOOTPROTO=none
ONBOOT=yes
TYPE=Ethernet
IPADDR=172.27.31.$ip_suffix
NETMASK=255.255.255.0
GATEWAY=172.27.31.254
IPV6INIT=no
IPV6_AUTOCONF=no
EOF

cat > /etc/sysconfig/network-scripts/ifcfg-vlan1002 <<EOF
VLAN=yes
VLAN_NAME_TYPE=VLAN_PLUS_VID_NO_PAD
DEVICE=vlan1002
PHYSDEV=bond0
BOOTPROTO=static
ONBOOT=yes
TYPE=Ethernet
IPADDR=172.27.32.$ip_suffix
NETMASK=255.255.255.0
IPV6INIT=no
IPV6_AUTOCONF=no
EOF

cat > /etc/sysconfig/network-scripts/ifcfg-vlan1003 <<EOF
VLAN=yes
VLAN_NAME_TYPE=VLAN_PLUS_VID_NO_PAD
DEVICE=vlan1003
PHYSDEV=bond0
BOOTPROTO=static
ONBOOT=yes
TYPE=Ethernet
IPADDR=172.27.33.$ip_suffix
NETMASK=255.255.255.0
IPV6INIT=no
IPV6_AUTOCONF=no
EOF

cat > /etc/sysconfig/network-scripts/ifcfg-vlan1004 <<EOF
VLAN=yes
VLAN_NAME_TYPE=VLAN_PLUS_VID_NO_PAD
DEVICE=vlan1004
PHYSDEV=bond0
BOOTPROTO=static
ONBOOT=yes
TYPE=Ethernet
IPADDR=172.27.34.$ip_suffix
NETMASK=255.255.255.0
IPV6INIT=no
IPV6_AUTOCONF=no
EOF

modprobe 8021q
modprobe ipv6
modprobe bonding