readme changes

Author: renmak

elasticsearch/Chart.yaml

@@ -16,3 +16,5 @@ apiVersion: v1
 description: A Helm chart for Elasticsearch
 name: elasticsearch
 version: 0.1.0
+maintainers:
+  - name: OpenStack-Helm Authors

elasticsearch/README.md

@@ -1,51 +1,70 @@
-# Chart Installation
+# Elasticsearch Helm Chart
+
+This chart installs a working version of Elasticsearch cluster on Kubernetes. 
+
+#### Installation
+
+Values.yaml container configuration for Elasticsearch cluster. 
+Note: Minimum of 2 Master Nodes are required for elasticsearch cluster 
+
 ```
 helm install elasticsearch
 
 ```
-Make sure all pods are up and are in running state
+### To verify the helm deployment was successful:
 
 ```
-kubectl get pods
+helm list
+```
+
+### To conform all pods are up and running:
 
 ```
+kubectl get pods
 
-# Testing:
+```
 
-1) kubectl get svc
+### To view list of services
 
 ```
-svc/elasticsearch-discovery   10.104.199.12    <none>        9300/TCP                             13m
-svc/es-client                 10.103.178.186   <pending>     9200:30880/TCP                       13m
+kubectl get svc
 ```
 
-2) Within cluster, check if healthy cluster
 ```
-curl http://10.103.178.186:9200
+elasticsearch-discovery   10.99.148.252    <none>        9300/TCP                             47m
+elasticsearch-logging     10.105.222.126   <pending>     9200:31070/TCP                       47m
+```
 
+### Test elasticsearch functionality:
 
-curl http://10.103.178.186:9200/_cluster/health?pretty
+From any host within cluster..
 
+1) Check if Elasticsearch cluster is up
+```
+curl http://10.105.222.126:9200
+```
+```
+curl http://10.105.222.126:9200/_cluster/health?pretty
 ```
-3) Store data manually
 
+2) Store data manually using APIs
 ```
-curl -XPUT 'http://10.103.178.186:9200/blog/user/renmak' -d \
+curl -XPUT 'http://10.105.222.126:9200/blog/user/renmak' -d \
 '{ "name" : "Dilbert Brown" }'
-
-
-curl -XPUT 'http://10.103.178.186:9200/blog/post/1' -d \
+```
+```
+curl -XPUT 'http://10.105.222.126:9200/blog/post/1' -d \
 '{ "user":"renmak", "title":"how to test ES"}'
 ```
-4) Retrive data
+3) Retrive data manually using APIs
 ```
-curl -XGET 'http://10.103.178.186:9200/blog/user/renmak?pretty=true'
+curl -XGET 'http://10.105.222.126:9200/blog/user/renmak?pretty=true'
 
-curl -XGET 'http://10.103.178.186:9200/blog/post/1?pretty=true'
+curl -XGET 'http://10.105.222.126:9200/blog/post/1?pretty=true'
 
-curl -XGET 'http://10.103.178.186:9200/blog/post/_search?q=user:renmak&pretty=true'
+curl -XGET 'http://10.105.222.126:9200/blog/post/_search?q=user:renmak&pretty=true'
 
-curl -XGET 'http://10.103.178.186:9200/_search?q=*renmak&pretty=true'
+curl -XGET 'http://10.105.222.126:9200/_search?q=*renmak&pretty=true'
 
 ```