#!/bin/sh
###################################################
# ILO configuration template
# 
# Details:
#  This script attempts to determine the ILO's IP address from the hostname.
#  If the IP address cannot be found, then DHCP is used.
#
# Version History:
#   2005Mar16 : Traivs Sidelinger : re-wrote the input parsing
#                                   added the --reset option
#   2005Feb16 : Travis Sidelinger : Initial release
#

#set -x
#set -v

######################################

## Subrutines ##

showhelp()
{
    echo "Usage:"
    echo "  `basename ${0}` [-h|--help]"
    echo "  `basename ${0}` [options] <hostname>"
    echo "  `basename ${0}` [options] <hostname> <IP-Address>"
    echo "Options:"
    echo "  -r --reset   Resets the ILO to manufacture defaults"
    exit
    }

######################################

## Main ##

# Input

case ${1} in
    -h)      shift; showhelp;;
    --help)  shift; showhelp;;
    -r)      shift; RESET=YES;;
    --reset) shift; RESET=YES;;
esac

## Variables ##

ILO_CONF=/tmp/ilo.xml
DHCP=No

# Get input values
if [ "${1}" ]; then ILOHOST="${1}"; fi
if [ "${2}" ]; then IPADDR=${2}; fi

# Determine missing input values
if [ "${ILOHOST}" ];
then
    if [ ! "`echo ${ILOHOST} | grep '\-ilo'`" ]; then ILOHOST=`echo ${ILOHOST} | sed 's/\./-ilo./'`; fi
    if [ ! "`echo ${ILOHOST} | grep '\-ilo'`" ]; then ILOHOST="${ILOHOST}-ilo"; fi
fi
if [ ! "${ILOHOST}" ]; then ILOHOST="`hostname`-ilo" ; fi
if [ ! "${IPADDR}" ]; then IPADDR=`getent hosts ${ILOHOST} | awk '{print $1}'`; fi
if [ ! "${IPADDR}" ];
then
    ILOHOST=`hostname -f | sed 's/\./-ilo./'`
    IPADDR=`getent hosts ${ILOHOST} | awk '{print $1}'`;
fi
if [ ! "${IPADDR}" ]; then DHCP=Yes; fi

echo ${ILOHOST} = ${IPADDR} DHCP=${DHCP}

# Reset the ILO to manufacture defaults
if [ "${RESET}" = 'YES' ];
then
    /usr/lib/hponcfg -reset
fi

# Create ILO config

cat > ${ILO_CONF} <<__EOI__
<RIBCL VERSION="2.0">
  <LOGIN USER_LOGIN="Administrator" PASSWORD="">

    <USER_INFO MODE="write">
      <ADD_USER USER_NAME="netadm" USER_LOGIN="netadm" PASSWORD="***********">
      </ADD_USER>
    </USER_INFO>

    <USER_INFO MODE="write">
      <MOD_USER USER_LOGIN="netadm">
        <USER_NAME value="netadm"/>
        <PASSWORD value="***********"/>
        <ADMIN_PRIV value="Yes"/>
        <REMOTE_CONS_PRIV value="Yes"/>
        <RESET_SERVER_PRIV value="Yes"/>
        <VIRTUAL_MEDIA_PRIV value="Yes"/>
        <CONFIG_ILO_PRIV value="Yes"/>
        <VIEW_LOGS_PRIV value="Yes"/>
        <CLEAR_LOGS_PRIV value="Yes"/>
        <EMS_PRIV value="Yes"/>
        <UPDATE_ILO_PRIV value="Yes"/>
        <DIAG_PRIV value="Yes"/>
      </MOD_USER>
    </USER_INFO>
   
    <RIB_INFO MODE="write">
      <MOD_NETWORK_SETTINGS>
        <DNS_NAME value="${ILOHOST}"/>
        <IP_ADDRESS value="${IPADDR}"/>
        <ENABLE_NIC value="Yes"/>
        <SPEED_AUTOSELECT value="No"/>
        <NIC_SPEED value="100"/>
        <FULL_DUPLEX value="Yes"/>
        <DHCP_ENABLE value="${DHCP}"/>
        <DHCP_GATEWAY value="Yes"/>
        <DHCP_DNS_SERVER value="Yes"/>
        <DHCP_WINS_SERVER value="No"/>
        <DHCP_STATIC_ROUTE value="Yes"/>
        <DHCP_DOMAIN_NAME value="Yes"/>
        <REG_WINS_SERVER value="No"/>
        <REG_DDNS_SERVER value="${DHCP}"/>
        <PING_GATEWAY value="No"/>
      </MOD_NETWORK_SETTINGS>
    </RIB_INFO>

    <RIB_INFO MODE="write">
      <RESET_RIB/>
    </RIB_INFO>

  </LOGIN>
</RIBCL>
__EOI__

# Apply the ILO configuration

/usr/lib/hponcfg -f ${ILO_CONF} -m 1.600000
rm -f ${ILO_CONF}

if [ "$RESET}" = 'YES' ]; then echo "SSH will not be available for 10-20 minutes while private keys are generated."; fi

######################################

## End ##

exit 0