sqlcl bash script

sqlcl

#!/bin/ksh
#   Script to initialize necessary variables to run Oracle 12c - J.K. 01/10/16
#

B=`/usr/bin/tput smso`
OB=`/usr/bin/tput rmso`

ORACLE_SID=NSU12
ORACLE_HOME=/u01/app/oracle/product/19.0.0/client_1

TWO_TASK=NSU12
TNS_ADMIN=$ORACLE_HOME/network/admin
LD_LIBRARY_PATH=$ORACLE_HOME/lib:$LD_LIBRARY_PATH

PATH=$ORACLE_HOME/bin:$PATH
export ORACLE_SID ORACLE_HOME TWO_TASK LD_LIBRARY_PATH LD_LIBRARY_PATH_64 TNS_ADMIN PATH B OB
LOG=$ORACLE_HOME/network/log/oracle11g.log

if [ -f $LOG ]; then
        echo "`/bin/id` `/bin/date +%D\" \"%T`" >> $LOG
fi


#/usr/bin/tput clear
echo ""
echo "        +------------------------------------------------------------+"
echo "        |           Welcome to Nova Southeastern University          |"
echo "        |       Office of Innovation and Information Technology      |"
echo "        |                  Oracle Database Server                    |"
echo "        |        Running Oracle Database  Enterprise Edition         |"
#echo "        |       Please login with syntax : ${B}username@oracle12c${OB}        |"
echo "        |  Please contact kwong@nova.edu for account problems.       |"
echo "        +------------------------------------------------------------+"
echo ""
echo "Executing SQL*PLUS..."
echo ""

    #exec   $HOME/downloads/sqlcl/bin/sql $1
    exec $HOME/downloads/sqlcl/bin/sql $(whoami)/cisc6601 "$@"


echo ""
echo ""