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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 And how would you return the log before (access.log is own by proxy) other user only have read-only (don't want to change it)[[email protected] ~]$ grep word /var/log/squid/access.log | mailx -s Alert By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Please explain the local library system in London, England A name for a well-informed person who is not believed? http://waspsoft.com/bash-script/bash-script-email-if-error.html

How to handle spending money for extended trip to Europe? Typos surely exist.) share|improve this answer answered May 4 '11 at 22:55 michael_n 31614 add a comment| up vote 6 down vote Bash doesn't have any built in alerting for this But, I don't know how and where to add such a function in my existing script. If you need to reset your password, click here.

Bash Script Error Command Not Found

LinuxQuestions comes through again. Email is already set up to send messages to my domain. #!/bin/bash begin=$(date --date="19:00" +%s) end=$(date --date="21:00" +%s) now=$(date +%s) if [ "$begin" -le "$now" -a "$now" -le "$end" ]; then Do you want to help us debug the posting issues ? < is the place to report it, thanks ! Offline #4 2011-05-27 04:13:49 anrxc Member From: Croatia Registered: 2008-03-22 Posts: 834 Website Re: Bash script - send mail only if script causes an error heirloom-mailx (new default mailx in Arch)

  1. Adv Reply April 12th, 2009 #4 codeseer View Profile View Forum Posts Private Message Skinny Soy Caramel Ubuntu Join Date Mar 2009 Beans 609 DistroUbuntu 8.10 Intrepid Ibex Re: Bash,
  2. Code: #!/bin/bash ## # check if there is no command line argument if [ $# -eq 0 ] then echo "You forgot the information: Month Year seperated by a space." exit
  3. You could use some kind of conditional statement in combo with /usr/bin/mail "$to" << echo $?
  4. The time now is 01:19 AM.
  5. If the exit status is 0 so its mean previous command was run successfully and if its not zero, so its showing our command was not successful.# echo $? 0Now we
  6. H.Haider Reply to H.Haider August 28, 2016 at 9:31 pmGlad to know it works for you :).Leave Reply Cancel reply Search Tech Guides Custom Search CategoriesAndroid (15)CentOS/RHEL (116)Email Marketing (1)Game Errors
  7. On the #!
  8. Is the empty set homeomorphic to itself?
  9. Of course, it's possible to place your own binaries on the system and execute them.

Ubuntu Ubuntu Insights Planet Ubuntu Activity Page Please read before SSO login Advanced Search Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Bash, Mail on Error Only? more hot questions question feed lang-sh about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation It writes 0 if no email has been sent yet # and 1 if the email has been already sent. Bash Script Error Message Error handling is a critical part of any script.

If it succeeds, only the contents of the file are changed (although actually the entire file is replaced). Is the standard Canon 18-55 lens the same as 5 years ago? Tango Icons Tango Desktop Project. For details and our forum data attribution, retention and privacy policy, see here Arch Linux HomePackagesForumsWikiBugsAURDownload Index Rules Search Register Login You are not logged in.

Intuition behind Harmonic Analysis in Analytic Number Theory spectral norm of block-wise sums of matrices Limit involving exponentials and arctangent without L'Hôpital Is there a way to make a metal sword Bash Script Error Exit The only change I must do (hopefully with your assistance one last time) I will use cronjob to run the script on a regular basic, issue is that I will receive Board footer Jump to Newbie Corner Installation Kernel & Hardware Applications & Desktop Environments Laptop Issues Networking, Server, and Protection Multimedia and Games System Administration Other Architectures Announcements, Package & Security Yup, I think it's the easiest way to do it.I was about to suggest this, but part of me wanted to write 'c'mon, you just have grep and mailx there, so

Bash Script Error Check

Having a problem logging in? How would family relationships change if legal system uses collective punishment? Bash Script Error Command Not Found User contributions on this site are licensed under the Creative Commons Attribution Share Alike 4.0 International License. Bash Script Error Output It makes it easy to read.

Are you new to LinuxQuestions.org? http://waspsoft.com/bash-script/bash-script-error.html If it fails, the original file will be intact. Login to you Gmail account using web browser and then click on This Link to directly reach "Less Secure App" settings page.If you have followed above steps properly, so you have Is this safe to display MySQL query error in webpage if something went wrong? Bash Script Error Log

You could even add Code: logger -p 'local.error' -i -t 'MyScript' "$@" just before the exit 1 in the Fatal function body, to log the error message in the system log, Finally, the original file is replaced with the edited copy. vBulletin 2000 - 2016, Jelsoft Enterprises Ltd. navigate here Can Customs make me go back to return my electronic equipment or is it a scam?

How can I do this? Bash Script Error Handling Trap You have used the redirection >| in a few places. See man logger for details on its use.

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Rosa Parks is a [symbol?] for the civil rights movement? You could, of course, exploit the fact that *nix progras generally return "true" on success and "false" on failure, and ... grep word /path/to/access.log | mailx -s subject [email protected] a cronjob or 'watch' to run periodically.This will return all the lines from access.log that have 'word' in them. Bash Script Stop On Error FILENAME=backup-$TIME.tar.gz # Here i define Backup file name format.

I think I get what you're saying. do_work && exit 0 (Disclaimer... If $tempdir is on the same filesystem, this is guaranteed to leave you with either the original file, or the new file, but never a broken copy. (For different filesystems, it his comment is here I use/bin/mail -s "$SUBJECT" "$EMAIL" < $EMAILMESSAGE to send a report at the end of the script.

Use it. Limit involving exponentials and arctangent without L'Hôpital more hot questions question feed lang-bsh about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback You can execute script and get email notification on your specified email address in script. This is not the best way to set restrictions or logging.

If you use an UTF-8 locale (and most of us do), the tools will abort if they encounter a non-UTF-8 byte sequence in a file name or other string. Any idea? A new backup file $FILENAME has been created" | mailx -s "Backup Status Successful" [email protected] else echo "Backup Process Failed. You can use some other tool to send messages, I use mailx + gmail account.You have to configure mailx http://www.archlinux.org/packages/?name=mailx :[[email protected] ~]$ head /etc/mail.rc set sendmail="/usr/bin/mailx" set smtp=smtp.gmail.com:587 set smtp-use-starttls set

share|improve this answer edited Feb 10 '15 at 14:29 answered Feb 10 '15 at 14:16 janos♦ 79.1k1085290 add a comment| Your Answer draft saved draft discarded Sign up or log Hi,First of all, man thanks for your reply. If you'd like to contribute content, let us know. If you need or want that behaviour, you can always just add LANG=en_US.UTF-8 LC_ALL=en_US.UTF-8 LC_CTYPE=en_US.UTF-8 before the sed command, on the same line, to change the locale only for the sed

France or PNW, USA Beans 59 DistroUbuntu 8.04 Hardy Heron Re: Bash, Mail on Error Only? I am expected to found certain word quite often while the user will browse, therefore the script should run as a loop and check the log every given minutes. Setting the locale to POSIX tells tools to treat all names and strings as eight-bit byte sequences. How to increase the population growth of the human race My girlfriend has mentioned disowning her 14 y/o transgender daughter Is my workplace warning for texting my boss's private phone at

Realism of a setting with several sapient anthropomorphic animal species Should indoor ripened tomatoes be used for sauce? log="check" emails="[email protected],[email protected]" # Create file if it doesn't exist if ! [[ -f "$path$log" ]] then echo "0" > "$path$log" fi # Website cannot be reached if [[ ! "$output" =~ Introduction to Linux - A Hands on Guide This guide was created as an overview of the Linux Operating System, geared toward new users as an exploration tour and getting started I'm not very familiar with idiomatic bash. #!/bin/sh output=$(wget http://lon3213:8111 2>&1) pattern="connected" path="/remote/users/my_user/projects/cmb_pinger/" # File where I check and write the status of the server # so I don't end up

Offline #6 2011-11-22 17:35:33 karol Archivist Registered: 2009-05-06 Posts: 25,433 Re: [Solved] Script to monitor log file, and send email if certain...