From f81e92f3a2950ad5b77ee1875c51a7725ca8b643 Mon Sep 17 00:00:00 2001
From: Yordan Kinkov <yordan.kinkov@vereign.com>
Date: Thu, 23 Nov 2023 10:14:32 +0200
Subject: [PATCH] Add documentation for event subscription

---
 docs/cache-event-task.md | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/docs/cache-event-task.md b/docs/cache-event-task.md
index ebb4760..7c6ad78 100644
--- a/docs/cache-event-task.md
+++ b/docs/cache-event-task.md
@@ -1,5 +1,15 @@
 # Task Service - Cache Event Task Documentation
 
+### Subscribe for Cache events
+
+Current implementation uses NATS as a messaging system for events.
+There are two environment variables that need to be set for subscribing for cache events.
+
+```shell
+NATS_ADDR="example.com:4222"
+NATS_SUBJECT="subject"
+```
+
 ### Event Task definition
 
 In order to create a Task upon receiving a Cache event an `event task template` **must**
-- 
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