Change ES config to listen externally

docker/compose/elasticsearch/files/elasticsearch.yml

@@ -1,6 +1,6 @@
 path.logs: /var/log/elasticsearch
 path.data: /var/lib/elasticsearch
-http.host: 0.0.0.0
+network.host: 0.0.0.0
 discovery.type: single-node
 action.destructive_requires_name: true