Am 01.09.2011 16:25, schrieb Lennart Poettering: > if i say "Restart=always" i want a mail if this happens > not a own unit-file write a unit file that sends a mail, something like this:
send-mail-on-failure@.service: <snip> [Unit] Description=Send mail on failure of %I [Service] ExecStart=/path/to/my/script.sh %I </snip> /path/to/my/script.sh: <snip> #!/bin/sh ( echo "$1 crashed, do something, sir!" echo "here's the systemctl status output:" systemctl status "$1" ) | mail lennart -s "OMG! PONIES!" </snip> And then add OnFailure=send-mail-on-failure@%P to your units where you want a mail to be sent ________________________ this seems not to work because after "systemctl --system daemon-reload" the first error hits /var/log/messages and again the question why not simplify this with "OnFailure=send-mail" instead writing scripts and "services" to send a simple mail - this is the exact opposite of simplify what systemd should do like Lennart always says [root@rh:~]$ cat messages Sep 20 12:24:36 rh systemd[1]: Reloading. Sep 20 12:24:36 rh systemd[1]: Failed to add dependency on send-mail-on-failure@%P, ignoring: Invalid argument [root@rh:~]$ cat /lib/systemd/system/send-mail-on-failure@.service [Unit] Description=Send mail on failure of %I [Service] ExecStart=/scripts/send-mail-on-failure.sh %I [root@rh:~]$ cat /scripts/send-mail-on-failure.sh #!/bin/bash logger "SYSTEMD FAILURE $1" [root@rh:~]$ cat /lib/systemd/system/httpd.service [Unit] Description=HTTP Server (prefork MPM) After=syslog.target local-fs.target network.target mysqld.service OnFailure=send-mail-on-failure@%P
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