From 2ca4de915e20112504a710cb5dd3612a30de6227 Mon Sep 17 00:00:00 2001
From: Staffan Olsson <staffan@repos.se>
Date: Mon, 5 Sep 2016 16:32:19 +0200
Subject: Explains the config step

---
 README.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/README.md b/README.md
index 8ba7eab..709b5cb 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,13 @@ To get consistent service DNS names `kafka-N.broker.kafka`(`.svc.cluster.local`)
 kubectl create -f 00namespace.yml
 ```
 
+A typical Kafka install (see `docker-images` branch) comes with more config files than the server needs.
+The PetSet mounts instead a [ConfigMap](http://kubernetes.io/docs/user-guide/configmap/) with a minimal set of files.
+Load `./config/` into Kubernetes using:
+```
+./bootstrap/config.sh
+```
+
 ## Set up volume claims
 
 This step can be skipped in clusters that support automatic volume provisioning, such as GKE.
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