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slack-notifier.py

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+#! /usr/bin/env python
+
+import sys
+import requests
+import json
+
+
+# basic settings
+webhook_url = 'https://hooks.slack.com/services/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'
+zabbix_url = 'https://<ip or domain>/zabbix/'
+username = 'zabbix'
+
+
+# data from zabbix
+zabbix_to = sys.argv[1]
+zabbix_subject = sys.argv[2]
+zabbix_body = sys.argv[3]
+
+
+# splitting the message body
+splitstring = zabbix_body.split(",,")
+
+
+# selecting the pieces
+host_name = splitstring[0]
+status = splitstring[1]
+trigger_id = splitstring[2]
+trigger_name = splitstring[3]
+trigger_description = splitstring[4]
+trigger_severity = splitstring[5]
+event_id = splitstring[6]
+event_date = splitstring[7]
+event_time = splitstring[8]
+
+
+# make a link
+zabbix_link = zabbix_url + "tr_events.php?triggerid=" + trigger_id + "&eventid=" + event_id
+
+
+# join event date and time
+event_combined = event_date + " " + event_time
+
+
+# make fallback string
+fallback = host_name + " - " + trigger_name + " - " + status
+
+
+# select color and emoji
+if status == "OK":
+  color = "#7bd795"
+  icon_emoji = ":ok_hand:"
+elif trigger_severity == "Information":
+  color = "#799af8"
+  icon_emoji = ":information_source:"
+elif trigger_severity == "Warning":
+  color = "#f8c96c"
+  icon_emoji = ":warning:"
+elif trigger_severity == "Average":
+  color = "#f4a366"
+  icon_emoji = ":exclamation:"
+elif trigger_severity == "High":
+  color = "#dc7c61"
+  icon_emoji = ":bangbang:"
+elif trigger_severity == "Disaster":
+  color = "#d6625e"
+  icon_emoji = ":fire:"
+else:
+  color = "#9aa9b2"
+  icon_emoji = ":grey_question:"
+
+
+# make json
+message_to_slack = json.dumps({"text": zabbix_subject,"channel": zabbix_to,"username": username,"icon_emoji": icon_emoji,"attachments": [{"color": color,"fallback": fallback,"pretext": fallback,"author_name": host_name,"title": trigger_name,"title_link": zabbix_link,"text": trigger_description,"fields": [{"title": "Status","value": status,"short": True},{"title": "Severity","value": trigger_severity,"short": True},{"title": "Time","value": event_combined,"short": True},{"title": "EventID","value": event_id,"short": True}]}]})
+
+
+# some tests
+#f = open('/tmp/myfile.txt', 'w')
+#f.write(message_to_slack)
+#f.close()
+
+#print(message_to_slack)
+
+
+# send to slack
+response = requests.post(
+  webhook_url, data=message_to_slack,
+  headers={'Content-Type': 'application/json'}
+)
+if response.status_code != 200:
+  raise ValueError(
+    'Request to slack returned an error %s, the response is:\n%s'
+    % (response.status_code, response.text)
+  )
+