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| #!/bin/bash | |
| # This script is used by Nagios to post alerts into a Slack channel | |
| # using the Incoming WebHooks integration. Create the channel, botname | |
| # and integration first and then add this notification script in your | |
| # Nagios configuration. | |
| # | |
| # All variables that start with NAGIOS_ are provided by Nagios as | |
| # environment variables when an notification is generated. | |
| # A list of the env variables is available here: | |
| # http://nagios.sourceforge.net/docs/3_0/macrolist.html | |
| # | |
| # More info on Slack | |
| # Website: https://slack.com/ | |
| # Twitter: @slackhq, @slackapi | |
| # | |
| # My info | |
| # Website: http://matthewcmcmillan.blogspot.com/ | |
| # Twitter: @matthewmcmillan | |
| #Modify these variables for your environment | |
| MY_NAGIOS_HOSTNAME="nagios.yourdomain.com" | |
| SLACK_HOSTNAME="yourslack.slack.com" | |
| SLACK_TOKEN="xyxyxyourslackkey" | |
| SLACK_CHANNEL="#alerts" | |
| SLACK_BOTNAME="nagios" | |
| #Set the message icon based on Nagios service state | |
| if [ "$NAGIOS_SERVICESTATE" = "CRITICAL" ] | |
| then | |
| ICON=":exclamation:" | |
| elif [ "$NAGIOS_SERVICESTATE" = "WARNING" ] | |
| then | |
| ICON=":warning:" | |
| elif [ "$NAGIOS_SERVICESTATE" = "OK" ] | |
| then | |
| ICON=":white_check_mark:" | |
| elif [ "$NAGIOS_SERVICESTATE" = "UNKNOWN" ] | |
| then | |
| ICON=":question:" | |
| else | |
| ICON=":white_medium_square:" | |
| fi | |
| #Send message to Slack | |
| curl -X POST --data "payload={\"channel\": \"${SLACK_CHANNEL}\", \"username\": \"${SLACK_USERNAME}\", \"text\": \"${ICON} HOST: ${NAGIOS_HOSTNAME} SERVICE: ${NAGIOS_SERVICEDISPLAYNAME} MESSAGE: ${NAGIOS_SERVICEOUTPUT} <https://${MY_NAGIOS_HOSTNAME}/cgi-bin/nagios3/status.cgi?host=${NAGIOS_HOSTNAME}|See Nagios>\"}" https://${SLACK_HOSTNAME}/services/hooks/incoming-webhook?token=${SLACK_TOKEN} |
I have this setup on 4 Nagios instances and it's working great on 3 of the 4. On the 4th one, I am not receiving any notifications for any of my Hosts that begin with eu. Any insight here?
Does anyone know where I can find the source for the Slack Nagios App. 1st I'm looking for what -fields , other than what was already mentioned, are accepted. Specifically I'm looking for a way to integrate LONGSERVICEOUTPUT into the message. The method i'm using is hacky and since the APP doesn't do multi-line the long output is a strain to read.
To hack in the LONG output I'm using the SERVICEOUTPUT field like this
-field SERVICEOUTPUT="$SERVICEOUTPUT$ // $SERVICEPERFDATA$ // $LONGSERVICEOUTPUT$"
The double forward slash is a visual separator for the different blocks of data.
This webhook script uses json and will be my PLAN B.
https://github.com/khera/slack-integrations/blob/master/slack-nagios-notify
Example of Slack message. You notice in this output a "n" where there should be a new line. That is coming from the Nagios macro, i think.
e-compvertica-02/SYS: Raid Array is WARNING: WARNING: 0:0:RAID-1:2 drives:278.875GB:Optimal 0:1:RAID-10:6 drives:2.727TB:Optimal Drives:8 (94 Errors) // // nSLOT=0, Firmware=Online, Media=0, Other=0, Predictive=0, RawSize=931.512 GB, InqueryData=SEAGATE ST1000NM0023 GS0DZ1W1AQ4M nSLOT=1, Firmware=Online, Media=0, Other=0, Predictive=0, RawSize=931.512 GB, InqueryData=SEAGATE ST1000NM0023 GS0DZ1W1ASBB nSLOT=12, Firmware=Online, Media=0, Other=0, Predictive=0, RawSize=279.396 GB, InqueryData=SEAGATE ST9300653SS YS0A6XN5V23S nSLOT=13, Firmware=Online, Media=88, Other=0, Predictive=6, RawSize=279.396 GB, InqueryData=SEAGATE ST9300653SS YS0A6XN5T2EF nSLOT=2, Firmware=Online, Media=0, Other=0, Predictive=0, RawSize=931.512 GB, InqueryData=SEAGATE ST1000NM0023 GS0DZ1W1AQ5F nSLOT=3, Firmware=Online, Media=0, Other=0, Predictive=0, RawSize=931.512 GB, InqueryData=SEAGATE ST1000NM0023 GS0DZ1W1AR0N nSLOT=4, Firmware=Online, Media=0, Other=0, Predictive=0, RawSize=931.512 GB, InqueryData=SEAGATE ST1000NM0023 GS0DZ1W1ASGX nSLOT=5, Firmware=Online, Media=0, Other=0, Predn
In my slack.log i get
` % Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 289 0 957 --:--:-- --:--:-- --:--:-- 957
0 8 0 8 0 289 12 455 --:--:-- --:--:-- --:--:-- 0
No hooks`
I apologize if this has been answered somewhere and I missed it. I have Slack notifications working, but some of my hosts send messages like this:
corp-dc01.WinAD/$ is $:
$
For some reason, the variables are not passing correctly. For other alerts, they are fine. And for these alerts, the email works fine. It is just for Slack on some Host Alerts.
Any ideas why this is happening?
Thanks
@tjderby same problem here
I am using the slack_nagios.pl perl script. I have integrated it with Nagios 4.2.0 to send notifications to Slack. Is there a way to setup @channel in https://raw.githubusercontent.com/tinyspeck/services-examples/master/nagios.pl perl script so that if there are any alert notifications it will pop up in the slack channel.