#!/bin/sh
########################################
# Description: This script is used to get system information on sparc systems.
########################################

#########################
# Set variables
#########################
PATH=/usr/xpg4/bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin

#########################
# This function displays the hardware.
#########################
hardware()
{
    manufacturer=`prtdiag | grep '^System Configuration:' | cut -d : -f 2- | awk '{print $1,$2}'`
    product_name=`prtdiag | grep '^System Configuration:' | cut -d : -f 2- | awk '{print $4,$5}'`
    value=`echo $manufacturer $product_name`
    echo $value
}

#########################
# This function displays the system name.
#########################
name()
{
    value=`hostname`
    echo $value
}

#########################
# This function displays the operating system.
#########################
os()
{
    value=`cat /etc/release | sed 's/^[ \t]*//' | grep '^Solaris' | awk '{print $1,$2}'`
    echo $value
}

#########################
# This function displays the operating system (full details).
#########################
osfull()
{
    os_version=`cat /etc/release | sed 's/^[ \t]*//' | grep '^Solaris' | awk '{print $1,$2,$3}'`
    os_arch=`uname -p`
    arch=`isainfo -b`
    value=`echo $os_version' ('$arch'-bit '$os_arch')'`
    echo $value
}

#########################
# This function displays the operating system (short).
#########################
osshort()
{
    value=`cat /etc/release | sed 's/^[ \t]*//' | grep '^Solaris' | awk '{print $1}'`
    echo $value
}

#########################
# This is the main part of the script.
#########################
uid=`id -u`
if [ $uid -ne 0 ]
    then
        echo You must be the root user to run this script.
        exit 0
    else
        if [ $# -ne 1 ]
            then
                echo usage: $0 [option]
                echo
                echo "       hardware  Displays hardware"
                echo "       name      Displays system name"
                echo "       os        Displays operating system"
                echo "       osfull    Displays operating system (full details)"
                echo "       osshort   Displays operating system (short)"
                exit 0
            else
                case $1 in
                    hardware)
                        hardware
                    ;;
                    name)
                        name
                    ;;
                    os)
                        os
                    ;;
                    osfull)
                        osfull
                    ;;
                    osshort)
                        osshort
                    ;;
                    *)
                        echo Unknown option
                    ;;
                esac
        fi
fi
exit 0