Update to 6.0.0 OSS Edition (#196)

.env

-ELK_VERSION=5.6.3
+ELK_VERSION=6.0.0

.travis.yml

@@ -28,7 +28,7 @@ script:
   - docker-compose up -d
 
   # Verifications
-  - sleep 4m
+  - sleep 90
   - docker-compose logs
-  - curl --retry 10 --retry-delay 5 -v http://localhost:9200/ -u elastic:changeme
-  - curl --retry 10 --retry-delay 5 -v http://localhost:5601/
+  - curl --retry 10 --retry-delay 5 -D- http://localhost:9200/ -u elastic:changeme
+  - curl --retry 10 --retry-delay 5 -ID-v http://localhost:5601/

README.md

 # Docker ELK stack
 
 [![Join the chat at https://gitter.im/deviantony/docker-elk](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/deviantony/docker-elk?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
-[![Elastic Stack version](https://img.shields.io/badge/ELK-5.6.3-blue.svg?style=flat)](https://github.com/deviantony/docker-elk/issues/182)
+[![Elastic Stack version](https://img.shields.io/badge/ELK-6.0.0-blue.svg?style=flat)](https://github.com/deviantony/docker-elk/issues/196)
 [![Build Status](https://api.travis-ci.org/deviantony/docker-elk.svg?branch=x-pack)](https://travis-ci.org/deviantony/docker-elk)
 
 Run the latest version of the ELK (Elasticsearch, Logstash, Kibana) stack with Docker and Docker Compose.
@@ -75,7 +75,7 @@ You can also choose to run it in background (detached mode):
 $ docker-compose up -d
 ```
 
-Give Kibana about 2 minutes to initialize, then access the Kibana web UI by hitting
+Give Kibana a few seconds to initialize, then access the Kibana web UI by hitting
 [http://localhost:5601](http://localhost:5601) with a web browser and use the following default credentials to login:
 
 * user: *elastic*
@@ -122,20 +122,13 @@ about the index pattern configuration.
 Run this command to create a Logstash index pattern:
 
 ```console
-$ curl -XPUT -D- 'http://localhost:9200/.kibana/index-pattern/logstash-*' \
+$ curl -XPUT -D- 'http://localhost:9200/.kibana/doc/index-pattern:docker-elk' \
     -H 'Content-Type: application/json' \
     -u kibana:changeme \
-    -d '{"title" : "logstash-*", "timeFieldName": "@timestamp", "notExpandable": true}'
+    -d '{"type": "index-pattern", "index-pattern": {"title": "logstash-*", "timeFieldName": "@timestamp"}}'
 ```
 
-This command will mark the Logstash index pattern as the default index pattern:
-
-```console
-$ curl -XPUT -D- 'http://localhost:9200/.kibana/config/5.6.3' \
-    -H 'Content-Type: application/json' \
-    -u kibana:changeme \
-    -d '{"defaultIndex": "logstash-*"}'
-```
+This will automatically be marked as the default index pattern as soon as the Kibana UI is opened for the first time.
 
 ## Configuration
 

docker-compose.yml

@@ -14,6 +14,7 @@ services:
       - "9300:9300"
     environment:
       ES_JAVA_OPTS: "-Xmx256m -Xms256m"
+      ELASTIC_PASSWORD: changeme
     networks:
       - elk
 

elasticsearch/Dockerfile

 ARG ELK_VERSION
 
 # https://github.com/elastic/elasticsearch-docker
-FROM docker.elastic.co/elasticsearch/elasticsearch:${ELK_VERSION}
+FROM docker.elastic.co/elasticsearch/elasticsearch-basic:${ELK_VERSION}
 
 # Add your elasticsearch plugins setup here
 # Example: RUN elasticsearch-plugin install analysis-icu

kibana/Dockerfile

 ARG ELK_VERSION
 
 # https://github.com/elastic/kibana-docker
-FROM docker.elastic.co/kibana/kibana:${ELK_VERSION}
+FROM docker.elastic.co/kibana/kibana-x-pack:${ELK_VERSION}
 
 # Add your kibana plugins setup here
 # Example: RUN kibana-plugin install <name|url>

logstash/Dockerfile

 ARG ELK_VERSION
 
 # https://github.com/elastic/logstash-docker
-FROM docker.elastic.co/logstash/logstash:${ELK_VERSION}
+FROM docker.elastic.co/logstash/logstash-x-pack:${ELK_VERSION}
 
 # Add your logstash plugins setup here
 # Example: RUN logstash-plugin install logstash-filter-json