"3.3"

services:

  elasticsearch:

    container_name:

 elasticsearch6
    image: docker.elastic.co/elasticsearch/elasticsearch:6.2.3

    hostname:

 elasticsearch
    environment:
      - discovery.type=single-node

      - "ES_JAVA_OPTS=-Xms512m -Xmx1024m"

      - ELASTIC_PASSWORD=changeme

      - bootstrap.memory_lock=true

    volumes:
      - ./data:/usr/share/elasticsearch/data

    ports:
      - 9200:9200
      - 9300:9300
 
  logstash:
    container_name:

 logstash6
    image: docker.elastic.co/logstash/logstash:6.2.3

    hostname:

 logstash
    volumes:
      - ./pipeline/:/usr/share/logstash/pipeline/

    ports:
      - 9600:9600
      - 5400:5400
      - 3000:3000
    depends_on:
      - elasticsearch
 
  kibana:
    container_name: kibana6
    image: docker.elastic.co/kibana/kibana:6.2.3

    hostname:

 kibana
    environment:
      - ELASTICSEARCH_URL=http://elasticsearch:9200

    ports:
      - 5601:5601
    depends_on:

      - elasticsearch

 tcp

 {
    port => 5400
    codec => json
 }
 http {
    id => "http"
    port => 3000
 }
}
output {
  stdout {
    codec => rubydebug
  }
  elasticsearch {
    hosts => "elasticsearch:9200"
    user => elastic
    password => changeme
  }
}