From dd6573219fed55cc0c63eda6cd55b24c112d11a4 Mon Sep 17 00:00:00 2001
From: Piteball <peter@wickenberg.nu>
Date: Thu, 23 Jun 2022 23:00:14 +0200
Subject: [PATCH] first commit

---
 README.md                   |  1 +
 check_mk_telegram-notify.sh | 66 +++++++++++++++++++++++++++++++++++++
 2 files changed, 67 insertions(+)
 create mode 100644 README.md
 create mode 100644 check_mk_telegram-notify.sh

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/README.md
@@ -0,0 +1 @@
+
diff --git a/check_mk_telegram-notify.sh b/check_mk_telegram-notify.sh
new file mode 100644
index 0000000..7f222a2
--- /dev/null
+++ b/check_mk_telegram-notify.sh
@@ -0,0 +1,66 @@
+#!/bin/bash
+# Gotify
+#
+# ======================================================================================
+# Script Name   : checkmk_gotify-notify.sh
+# Description   : Send Checkmk notifications by Gotify
+# Author        : https://github.com/filipnet/checkmk-telegram-notify
+# License       : BSD 3-Clause "New" or "Revised" License
+#
+# forked from   : https://github.com/filipnet/checkmk-telegram-notify
+# modified by   : https://www.bachmann-lan.de/checkmk-alarmierungen-an-gotify-senden/
+# ======================================================================================
+# Gotify Server URL
+if [ -z ${NOTIFY_PARAMETER_1} ]; then
+        echo "No Gotify Server URL provided. Exiting" >&2
+        exit 2
+else
+        SERVER="${NOTIFY_PARAMETER_1}"
+fi
+# Gotify API Token
+if [ -z ${NOTIFY_PARAMETER_2} ]; then
+        echo "No Gotify token ID provided. Exiting" >&2
+        exit 2
+else
+        TOKEN="${NOTIFY_PARAMETER_2}"
+fi
+# Set an appropriate emoji for the current state. Feel free to change the emoji to your own taste.
+if [[ ${NOTIFY_WHAT} == "SERVICE" ]]; then
+        STATE="${NOTIFY_SERVICESHORTSTATE}"
+else
+        STATE="${NOTIFY_HOSTSHORTSTATE}"
+fi
+case "${STATE}" in
+    OK|UP)
+        EMOJI=$'\xF0\x9F\x9F\xA2' # green circle
+        ;;
+    WARN)
+        EMOJI=$'\xF0\x9F\x9F\xA1' # yellow circle
+        ;;
+    CRIT|DOWN)
+        EMOJI=$'\xF0\x9F\x94\xB4' # red circle
+        ;;
+    UNKN)
+        EMOJI=$'\xF0\x9F\x9F\xA0' # orange circle
+        ;;
+esac
+# Create a MESSAGE variable to send to Gotify
+MESSAGE="${NOTIFY_HOSTNAME} (${NOTIFY_HOST_ADDRESS_4})"
+MESSAGE+=" ${EMOJI} ${NOTIFY_WHAT} ${NOTIFY_NOTIFICATIONTYPE}\n"
+if [[ ${NOTIFY_WHAT} == "SERVICE" ]]; then
+        MESSAGE+="${NOTIFY_SERVICEDESC}\n"
+        MESSAGE+="State changed from ${NOTIFY_PREVIOUSSERVICEHARDSHORTSTATE} to ${NOTIFY_SERVICESHORTSTATE}\n"
+        MESSAGE+="${NOTIFY_SERVICEOUTPUT}\n"
+else
+        MESSAGE+="State changed from ${NOTIFY_PREVIOUSHOSTHARDSHORTSTATE} to ${NOTIFY_HOSTSHORTSTATE}\n"
+        MESSAGE+="${NOTIFY_HOSTOUTPUT}\n"
+fi
+MESSAGE+="Date: ${NOTIFY_SHORTDATETIME}"
+# Send message to Gotify Server
+curl -s -S --data '{"message": "'"${MESSAGE}"'", "title": "'"${NOTIFY_HOSTNAME}"'", "priority":'"5"', "extras": {"client::display": {"contentType": "text/markdown"}}}' -X POST -H Content-Type:application/json "${SERVER}/message?token=${TOKEN}"
+if [ $? -ne 0 ]; then
+        echo "Not able to send Gotify message" >&2
+        exit 2
+         else
+        exit 0
+fi
\ No newline at end of file