From 8c2a2f84b58aebef9fd6147325903dc45aaae077 Mon Sep 17 00:00:00 2001
From: Maksym Pavlenko <pavlenko.maksym@gmail.com>
Date: Sun, 31 Mar 2019 21:13:53 -0700
Subject: [PATCH] Add Redis notes

---
 pkg/cache/redis.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkg/cache/redis.go b/pkg/cache/redis.go
index be35718..e7c384e 100644
--- a/pkg/cache/redis.go
+++ b/pkg/cache/redis.go
@@ -11,6 +11,12 @@ import (
 var ErrNotFound = errors.New("not found")
 
 // RedisCache implements caching layer for feeds using Redis
+//
+// Inside docker can be connected as:
+//  docker exec -it redis redis-cli
+// View available keys:
+//  127.0.0.1:6379> keys *
+//
 type RedisCache struct {
 	client *redis.Client
 }