Read in global script variables

Oracle on the Sun Solaris OS Scripts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

C-16

Remote Mirroring of an Oracle Database Using Data Replicator Software

typeset -i VERIFY # Used to echo commands to the

screen only

trap 'trap_exit' 1 2 3 15

while getopts c:dv INPUT

case $INPUT in

c) CFG_FILE=$OPTARG ;;

d) DEBUG=1 ;;

v) VERIFY=1 ;;

?) clear

echo "\nUnknown option '$*'"

echo "\nUsage: $0 [-c <CONFIGURATION FILE NAME>] [-d] [-v]"

exit 2

esac

done

if [[ $DEBUG -eq 0 && $VERIFY -eq 1 ]]

then

set -v

elif [[ $DEBUG -eq 1 && $VERIFY -eq 0 ]]

then

set -x

elif [[ $DEBUG -eq 1 && $VERIFY -eq 1 ]]

then

set -v

set -x

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

# Read in global script variables from db2_erm.conf file. #

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

CFG_FILE=${CFG_FILE:-erm.conf}

if [[ -f $PWD/$CFG_FILE ]]; then

. $PWD/$CFG_FILE

else

echo "\n${B1} ERROR! ${EB} - Unable to access $PWD/$CFG_FILE

file."

echo "\nPlease make sure the file exists and is accesible by

this user."

echo "\n\nExiting NOW! ERROR: 1"; exit 1

if [[ ! -d $RMT_LOG_DIR ]]; then

echo "\n${B1}ERROR!${EB}"

echo "This host is not properly configured, please run

the sun_erm_setup.ksh"

echo "script first and then run the sun_erm.ksh script.\n"

echo "\n\nExiting NOW! ERROR: 1"; exit 1