docker-compose.yml

version: '3.3'
services:
  elasticsearch:
    hostname: elasticsearch
    image: docker.elastic.co/elasticsearch/elasticsearch:7.3.0
    container_name: elasticsearch
    environment:
      - cluster.name=es-cluster
      - node.name=elasticsearch
      - network.host=0.0.0.0
      - bootstrap.memory_lock=true
      - "ES_JAVA_OPTS=-Xms2048m -Xmx2048m"
        #- "discovery.zen.ping.unicast.hosts=${ES_NODE_PREFIX}-1,${ES_NODE_PREFIX}-2,${ES_NODE_PREFIX}-3"
      - "discovery.zen.ping.unicast.hosts=elasticsearch"
      - discovery.zen.minimum_master_nodes=1
      - cluster.initial_master_nodes=elasticsearch
    ulimits:
      memlock:
        soft: -1
        hard: -1
      nofile: 65536
    volumes:
      - esdata1:/usr/share/elasticsearch/data
    ports:
      - 9200:9200
    networks:
      - es-net
    restart: on-failure
  kibana:
    image: docker.elastic.co/kibana/kibana:7.3.0
    container_name: kibana
    environment:
      # NOTE: Kibana env vars DO NOT take the YAML dotted syntax from kibana.yml. Uppercase and underscore in place of dots.
      - SERVER_NAME=kibana.local
      - ELASTICSEARCH_HOSTS=http://elasticsearch:9200
      - index.blocks.read_only_allow_delete=false
      # Logging
      # - LOGGING_LOG_QUERIES=true
    ports:
      - 5601:5601
    networks:
      - es-net
    restart: on-failure
    depends_on:
      - elasticsearch
volumes:
  esdata1:
    driver: local
  logstash:

networks:
  es-net:

# https://www.elastic.co/guide/en/elasticsearch/reference/6.5/docker.html