Hi,
I am very new to the shell scripting.. Need some pointers for getting the
return value in shell scripting.
The scripts are mentioned below:
I want the values ( db_host_user, db_host, ORACLE_SID) should be returned
from the clonesel to test1.sh
If i set the script inside the test1.sh as
val=`ssh remoteserver '/bin/sh clonesel' `,
then it is also not rot returning value..
Pl. advice how can I get the values in test1.sh.
Thanks in advance
-Tinni
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I have one script as test1.sh. The script is as
#!/bin/bash
ssh remoteserver '/bin/sh clonesel'
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In the remote server , the script clonesel is as follows:
#!/bin/bash
echo
echo -e "\e[1;31m\tSetup Oracle Environments \e[0m"
echo -e "\t--------------------------"
echo
echo
echo -en "\e[1;32m\tType DB OS User Name :\e[0m"
read db_host_user
echo
echo -en "\e[1;32m\tType Database Host Name :\e[0m"
read db_host
echo
echo -en "\e[1;32m\tType Database Name :\e[0m"
read ORACLE_SID
export ORACLE_SID
export ORACLE_HOME=`cat /var/opt/oracle/oratab | grep -v "#" |grep
$ORACLE_SID | awk -F ":" '{print $2 }'`
export PATH=$ORACLE_HOME/bin:$PATH
export LD_LIBRARY_PATH=$ORACLE_HOME/lib:$LD_LIBRARY_PATH
sqlplus -s / as sysdba <<EOF > /tmp/1
set echo off
set head off
set pause off
select open_mode from v\$database;
EOF
db_s=`cat /tmp/1 |grep "."`
echo
echo -e "\e[1;33m\tDatabase Name Set to : *** $ORACLE_SID *** \e[0m"
echo
echo -e "\e[1;33m\tDatabase Mode Set to : *** $db_s *** \e[0m"
echo
echo -e "\e[1;34mPress Enter to Continue ......\e[0m"
exit 0
read dummy
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