Using except command with bash

1.Use the interpreter for bash at first line .

#!/bin/bash

2. Use variables as per requirement and pass it to except if needed.

HOST="localhost"
USER="chitti"
PASS="123"
CMD=$@

3. Use expect script as required.

XYZ=$(expect -c "
spawn ssh $USER@$HOST
expect \"password:\"
send \"$PASS\r\"
expect \"\\\\$\"
send \"$CMD\r\"
expect -re \"$USER.*\"
send \"logout\"
")

4.Print the result of except using echo like

echo "${XYZ}"

Comments

A few useful sql functions

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Add user in Sudoer file

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Hipchat and Icinga

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Send mail via SMTP using PERL

Send Mail to gmail account with perl Installation of Send::SMTP::Gmail: In order to send mail via Gmail, you need to have TLS verification. Having TLS and Installation of perl package Send::SMTP::Gmail is covered in brief. For Ubuntu: sudo apt-get install openssl libnet-ssleay-perl libcrypt-ssleay-perl For RedHat/Fedora/CentOs: yum install perl-IO-Socket-SSL perl-Digest-HMAC perl-TermReadKey perl-MIME-Lite perl-File-LibMagic perl-IO-Socket-INET6 perl-Net-SSLeay perl-Crypt-SSLeay perl-Email-Send Usages: Following method is used to send mail and attachment in it. Please read it and post your comments. sub sendMail { use Email::Send::SMTP::Gmail; my $to=shift; my $cc=shift; my $subject=shift; my $body=shift; ...

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