From 10ae91cf92a1062809d9cd34f3f6966cc996daf5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nicolas=20Mass=C3=A9?= <nicolas.masse@itix.fr>
Date: Wed, 4 Apr 2018 21:24:08 +0200
Subject: [PATCH] improve doc

---
 grafana/README.md | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/grafana/README.md b/grafana/README.md
index 4b75117..e18a1fa 100644
--- a/grafana/README.md
+++ b/grafana/README.md
@@ -33,3 +33,12 @@ oc process -f grafana-base.yaml -p GRAFANA_ROUTE_HOSTNAME=grafana.app.openshift.
 oc process -f grafana-nodatasource.yaml |oc create -f -
 oc process -f grafana-base.yaml |oc create -f -
 ```
+
+## Configuration
+
+Once deployed, connect to Grafana and add a datasource with the following configuration:
+- Name: `prometheus`
+- Type: `Prometheus`
+- URL: `http://prometheus:9090`
+- Access: `proxy`
+