add example telegram notification

examples/notify-telegram.sh

@@ -0,0 +1,18 @@
+#!/bin/bash -e
+
+# Sends a message from a specified bot to a specific telegram chat ID.
+# See https://core.telegram.org/bots
+
+# IMPORTANT: modify this to your real bot token and chat ID
+BOT_TOKEN=123456:ABC-DEF1234ghIkl-zyx57W2v1u123ew11
+CHAT_ID=10000000
+
+LAMINAR_URL=${LAMINAR_BASE_URL:-http://localhost:8080}
+
+[[ $(curl -sS https://api.telegram.org/bot$BOT_TOKEN/sendMessage \
+	-d chat_id=$CHAT_ID \
+	-d parse_mode=HTML \
+	-d text="<a href=\"$LAMINAR_URL/jobs/$JOB/$RUN\">$JOB #$RUN</a> $RESULT" \
+	| jq .ok) == true ]]
+
+