From 53c456f86a1f6019beb3c74e2b7f1ed76b00f312 Mon Sep 17 00:00:00 2001
From: Antoine Pultier <45740+fungiboletus@users.noreply.github.com>
Date: Fri, 5 Apr 2019 13:54:52 +0200
Subject: [PATCH] Make the need to clone the repository a bit more explicit.

I tried by just downloading the `docker-compose.yml` file and it obviously failed.
---
 index.md | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/index.md b/index.md
index 190db4b0..c10c2d82 100644
--- a/index.md
+++ b/index.md
@@ -7,11 +7,12 @@ Cluster Setup
 
 1.	Install [Docker](https://www.docker.io/gettingstarted/#h_installation)
 2.	Install [Compose](http://docs.docker.com/compose/install/)
-3.	Update `docker-compose.yml` with your docker host IP (`KAFKA_ADVERTISED_HOST_NAME`\)
-4.	If you want to customise any Kafka parameters, simply add them as environment variables in `docker-compose.yml`. For example:
+3.	Clone this repository.
+4.	Update `docker-compose.yml` with your docker host IP (`KAFKA_ADVERTISED_HOST_NAME`\)
+5.	If you want to customise any Kafka parameters, simply add them as environment variables in `docker-compose.yml`. For example:
 	-	to increase the `message.max.bytes` parameter add `KAFKA_MESSAGE_MAX_BYTES: 2000000` to the `environment` section.
 	-	to turn off automatic topic creation set `KAFKA_AUTO_CREATE_TOPICS_ENABLE: 'false'`
-5.	Start the cluster
+6.	Start the cluster
 
 ```
 $ docker-compose up