03-20-2008
How to read email using mailx in shell script or perl
Hello,
I am new to mailx and perl and I need help.
I need create a shell script to read the mails on the SUN server, then parse the subject line and message body of each email to extract particular data so that I can pass these data fields in as application parameters to invoke a java client application from the script. This logic need to be run every so many minutes to check for new email in the user's system mailbox.
I was thinking of using mailx in shell script. Is there a way I can parse the mail stream and pipe the extracted data to the java application inside mailx? Or do I have to copy the mail into a file, exit/quit mailx, then process the contents in the file later from the shell script? Or is there a better way using Perl?
Thank you!!
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi
From within a shell script my mailx doesnt seem to work...can somebody tell me what is wrong...
#!/bin/ksh
#Script to verify wheather all databases listed are up and running
#Script works with Oracle8 and above databases
#Script has to be run by ./scriptname
DBA=xiamin@unix.com
echo... (3 Replies)
Discussion started by: xiamin
3 Replies
2. UNIX for Advanced & Expert Users
Hi
A) I am able to send eMail using mailx from a UNIX ( solaris 8 ) host to my Outlook-email-ID : FName.Surname@Citigroup.com ( This is NOT my actual -eMail-ID). But in Outlook the "From :" eMail address is displayed as
" usr1@unix-host1.unregistered.email.citicorp.com " .i.e the words... (2 Replies)
Discussion started by: Vetrivela
2 Replies
3. Shell Programming and Scripting
Solaris 10
Korn shell ksh,
Hi there,
I have figured out to get yesterday's date which is using the below command:
TZ=GMT+24; date +%d-%b-%Y to get the format of 30-Sep-2008 and
TZ=GMT+24; date +%Y%m%d to get the format of 20080930.
I need this two format. In my perl script below I need... (4 Replies)
Discussion started by: bulkbiz
4 Replies
4. Shell Programming and Scripting
Hello,
I have a Apache webserver running on RedHat. Its primary function is a proxy server for users accessing the internet. I have a transaction log that logs every transactions of every users. For users trying to access certain sites/content the transactions goes into a 302 redirect loop and... (2 Replies)
Discussion started by: bruno406
2 Replies
5. Shell Programming and Scripting
I need shell 0r Perl script to read multiple input and do something and come out
example:
echo “ enter the host names separated by space “
read servers
foreach @servers
{ do
do something
done}
Here host names like host1 host2 host3 . . . . . . . so on
Please help me... (8 Replies)
Discussion started by: sreedhargouda
8 Replies
6. Shell Programming and Scripting
Hi all.
I was asked to monitor our email process end to end, so that we can track that email is being delivered and the delay if any.
The email system I am monitoring is a Microsoft exchange with the built in Microsoft Web front end.
The monitoring systen is Nagios running on CentOS.
I... (3 Replies)
Discussion started by: salatconed
3 Replies
7. Shell Programming and Scripting
The scope of the shell/perl script is to read the input text file. Validate the expiry date of each certificate and send the mail to the user. The user takes action to add the new certificate to the storage file and user owns the responsibility to update the input text file with the new certificate... (5 Replies)
Discussion started by: casmo
5 Replies
8. Shell Programming and Scripting
Hello,
I am able to write some simple scripts in linux but this time it seems a little bit hard for me.
Objective: Script will read Database.txt file and will submit separate emails to multiple persons.
Database.txt
Elvis-Presley user_ssh1 ##20140403 firstperson@gmail.com
Julia-Roberts... (3 Replies)
Discussion started by: baris35
3 Replies
9. UNIX for Dummies Questions & Answers
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
Discussion started by: asjaiswal
2 Replies
10. UNIX for Beginners Questions & Answers
HI Team,
I am working on reading hive table and send email in email body using shell script, can you please help on fixing the errors: I have 6 columns in my hive table and trying to send the email in the mail body.
below script:
#!/bin/bash
hive -e 'SELECT count(*) from db.table' >... (4 Replies)
Discussion started by: Mi4304
4 Replies
MAIL(1) General Commands Manual MAIL(1)
NAME
mail - send and receive electronic mail
SYNOPSIS
mail [-dpqrv] [-f file] [user]
OPTIONS
-d Force use of the shell variable MAILER
-f Use file instead of /usr/spool/mail/user as mailbox
-p Print all mail and then exit
-q Quit program if SIGINT received
-r Reverse print order, i.e., print oldest first
-v Verbose mode
EXAMPLES
mail ast # Send a message to ast
mail # Read your mail
DESCRIPTION
Mail is an extremely simple electronic mail program. It can be used to send or receive email on a single MINIX system, in which case it
functions as user agent and local delivery agent. If the flag MAILER is defined in mail.c, it can also call a transport agent to handle
remote mail as well. No such agent is supplied with MINIX.
When called by user with no arguments, it examines the mailbox /usr/spool/mail/user, prints one message (depending on the -r flag), and
waits for one of the following commands:
<newline> Go to the next message
- Print the previous message
!command Fork off a shell and execute command
CTRL-D Update the mailbox and quit (same as q)
d Delete the current message and go to the next one
q Update the mailbox and quit (same as CTRL-D)
p Print the current message again
s [file] Save message in the named file
x Exit without updating the mailbox
To send mail, the program is called with the name of the recipient as an
argument. The mail is sent, along with a postmark line containing the date.
For local delivery, a file named after the recipient in the directory
/usr/spool/mail must be writable.
If the directory /usr/spool/mail does not exist then the mail is
dumped on the console, so that system programs have a way to notify
a user on a system that does not have a mail spool.
MAIL(1)