Zabbix alertscript for Slack

zabbixslack.sh

#!/usr/bin/bash

# Current time
time="$1"

# Host name
host="$2"

# Current trigger value. PROBLEM or OK
status="$3"

# Numerical trigger severity. 0: Not classified, 1: Information, 2: Warning, 3: Average, 4: High, 5: Disaster
nseverity="$4"

# Trigger severity name
severity="$5"

# Name of the trigger
name="$6"

# Trigger URL
url="$7"

# Slack channel name to post
channel="$8"

if [ $status = 'OK' ]; then
	color='#59DB8F'
elif [ $nseverity = '0' ]; then
	color='#97AAB3'
elif [ $nseverity = '1' ]; then
	color='#7499FF'
elif [ $nseverity = '2' ]; then
	color='#FFC859'
elif [ $nseverity = '3' ]; then
	color='#FFA059'
elif [ $nseverity = '4' ]; then
	color='#E97659'
elif [ $nseverity = '5' ]; then
	color='#E45959'
else
	color='#000000'
fi


#{
#  "channel":"${channel}",
#	"attachments":[
#		{
#			"fallback":"${status} on ${host} at ${time}",
#			"pretext":"${status} on ${host} at ${time}",
#			"color":"${color}",
#			"fields":[
#				{
#					"title":"[${severity}] ${name}",
#					"value":"${url}",
#					"short":false
#				}
#			]
#		}
#	]
#}

payload="payload={\"channel\":\"${channel}\",\"attachments\":[{\"fallback\":\"${status} on ${host} at ${time}\",\"pretext\":\"${status} on ${host} at ${time}\",\"color\":\"${color}\",\"fields\":[{\"title\":\"[${severity}] ${name}\",\"value\":\"${url}\",\"short\":false}]}]}"

curl -m 5 --data-urlencode "${payload}" https://hooks.slack.com/services/YOUR/SLACK/INCOMING/WEBHOOK/URL