Bash Script Email If Error
only returns the exit value of the last command (an integer). How does Gandalf get informed of Bilbo's 111st birthday party? Is the empty set homeomorphic to itself? But I would like it to send the report only if the script errors out.Any ideas,Thx Offline #2 2011-05-26 09:46:25 Damnshock Member From: Barcelona Registered: 2006-09-13 Posts: 414 Re: Bash script Check This Out
Join them; it only takes a minute: Sign up Capturing and mailing bash script errors up vote 3 down vote favorite I have a script that I run nightly in cron Blogs Recent Entries Best Entries Best Blogs Blog List Search Blogs Home Forums HCL Reviews Tutorials Articles Register Search Search Forums Advanced Search Search Tags Search LQ Wiki Search Tutorials/Articles Search Can filling up a 75 gallon water heater tank without opening a faucet cause damage? Modern soldiers carry axes instead of combat knives.
Bash Script Exit If Error
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- I've been doing some research on effective exception handling in shell scripts and it appears the set -e option can be used to terminate a script with an error whenever any
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- I use/bin/mail -s "$SUBJECT" "$EMAIL" < $EMAILMESSAGE to send a report at the end of the script.
- I used to have 100+ jobs running a day, and the only messages I got was that my monitorAllJobs script had started, then ended AND of course if there were any
- in our case, these backup logs or new each times with the date and time. –Ram Jun 13 '14 at 20:39 @Ram so each backup generates a 14 MB
On any error, trap and exit... Code: #!/bin/bash ## # check if there is no command line argument if [ $# -eq 0 ] then echo "You forgot the information: Month Year seperated by a space." exit This site is not affiliated with Linus Torvalds or The Open Group in any way. Bash Scripting If Variable Empty Browse other questions tagged bash error-handling trap or ask your own question.
Religious supervisor wants to thank god in the acknowledgements What does Sauron need with mithril? Bash Scripting If Directory Exists You need to install an RTFM interface. Realism of a setting with several sapient anthropomorphic animal species How to make different social classes look quite different? more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed
Check Bash Script For Errors
If you don't "exit" on errors, at least set a variable like "error" and, at the end of your script use something like:if [[ error ]] ; then /bin/mail -s How rich can one single time travelling person actually become? Bash Script Exit If Error Comments are certainly welcome if this can be improved. #!/bin/sh ################################################################################ # Author : Zack Macomber # # Date : 02/22/2012 # # Description: Calls main_process.sh and emails results of the Bash Script Log Errors One thing you may also do make it one command and less scripts: someSFTPscipt &> somelogfile.txt; if [ $? -eq 0 ]; then echo "Success"; else echo "Failure"; fi someSFTPscipt &>
asked 5 years ago viewed 4966 times active 5 years ago Related 1bash script error18How can i fully log all bash scripts actions?2Bash Completion Script Help1GCC compile result from Bash script0Linux his comment is here anything but 0 mv FooBar /x/y/z [[ "$?" != "0" ]] && errorHandler # is $? On the #! I need to grep(somehow) lines that starts with ORA- and RMAN- –Ram Jun 13 '14 at 20:37 Option:2 would be good for a log where lines will be appended. Bash Shell Scripting If
here is the script: #!/bin/bash # exit script if an error occures set -o errexit # even exit if an error in passed through a pipe set -o pipefail trap 'ERRORMESSAGE_HERE Not the answer you're looking for? In a GNU C macro envSet(name), what does (void) "" name mean? this contact form I'm also not sure about the 'if statement' content.
Now, if we get into the scenario you described, we'll have to come up with a notification scheme like the one you outlined just now. Bash Scripting If File Exists share|improve this answer answered Mar 27 '11 at 18:51 Zypher♦ 29.8k34186 add a comment| up vote 3 down vote You use a mailwrap command wrapper, one which takes some options specifying On THE other hand or on another hand?
Our backup logs are getting very big - 14mg.
What could cause the throttle to stick in my Ford Ranger? Why don't most major game engines use gifs for animated textures? Intuition behind Harmonic Analysis in Analytic Number Theory How to deal with a really persuasive character? Bash Scripting If And Statement Topics: Active | Unanswered Index »Programming & Scripting »[Solved] Script to monitor log file, and send email if certain...
I run the script with errexit and pipefail so I won't miss any error. sweetthdevil wrote:Now I need to figure out how to use the timestamps to show only the latest one and to made the timestamps readable on the email...You can try http://stackoverflow.com/questions/4331 … share|improve this answer answered Mar 27 '11 at 20:29 Phil P 2,4951713 add a comment| up vote 0 down vote Or pipe the output of the script into a mail whatever navigate here Why?
more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Why does Windows show "This device can perform faster" notification if I connect it clumsily? Of course, you would want to do some additional formatting as $? When taking passengers, what should I do to prepare them?
But I want the scripts errors to be included in the email body. Dear karol,Many thanks for your help, it work like a charm! anything but 0 then echo "oeps..." # your code goes here... If the output is 0 (zero), the command ran the way it should have, anything else points to a failure.
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Bash Guru Registered: Jun 2004 Location: Osaka, Japan Distribution: Debian sid + kde 3.5 & 4.4 Posts: 6,823 Rep: You can also use any command directly in an if construct, Will the medium be able to last 100 years? anything but 0 Hope this helps. 1 members found this post helpful. Pages: 1 #1 2011-11-22 16:33:05 sweetthdevil Member Registered: 2009-10-20 Posts: 328 [Solved] Script to monitor log file, and send email if certain...
Code: if maincommand ; do