Add environment variables for service discovery

Elliott Fouts · Elliott Fouts · commit 53385cb2981e · 2015-02-01T23:43:17.000Z
diff --git a/Dockerfile b/Dockerfile
@@ -34,3 +34,6 @@ CMD ["/elasticsearch/bin/elasticsearch"]
 #   - 9300: transport
 EXPOSE 9200
 EXPOSE 9300
+
+ENV SERVICE_9200 http
+ENV SERVICE_9300 transport
