docker-compose.yaml

version: '3.3'
services:
  mysql:
    image: mysql:8
    container_name: cont_mysql
    # restart: on-failure
    ports:
      - 3306:3306
    expose:
      - 3306
    environment:
      # MYSQL_RANDOM_ROOT_PASSWORD: "yes"
      MYSQL_ROOT_PASSWORD: root
      MYSQL_DATABASE: finstats
      MYSQL_USER: es_user
      MYSQL_PASSWORD: watchword
    volumes:
      # Dump files for initiating tables
      - ./data/:/docker-entrypoint-initdb.d/
    logging:
        driver: "json-file"
        options:
            max-size: "10k"
            max-file: "10" 
    networks:
      - elastic   

  es01:
    image: docker.elastic.co/elasticsearch/elasticsearch:7.13.2
    container_name: es01
    environment:
      - node.name=es01
      - cluster.name=es-docker-cluster
      - discovery.seed_hosts=es02,es03
      - cluster.initial_master_nodes=es01,es02,es03
      - bootstrap.memory_lock=true
      - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
    ulimits:
      memlock:
        soft: -1
        hard: -1
    volumes:
      - data01:/usr/share/elasticsearch/data
      - ./elasticsearch/config/elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml
    ports:
      - 9200:9200
    logging:
      driver: "json-file"
      options:
        max-size: "10k"
        max-file: "10"
    networks:
      - elastic

  es02:
    image: docker.elastic.co/elasticsearch/elasticsearch:7.13.2
    container_name: es02
    environment:
      - node.name=es02
      - cluster.name=es-docker-cluster
      - discovery.seed_hosts=es01,es03
      - cluster.initial_master_nodes=es01,es02,es03
      - bootstrap.memory_lock=true
      - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
    ulimits:
      memlock:
        soft: -1
        hard: -1
    volumes:
      - data02:/usr/share/elasticsearch/data
      - ./elasticsearch/config/elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml
    networks:
      - elastic

  es03:
    image: docker.elastic.co/elasticsearch/elasticsearch:7.13.2
    container_name: es03
    environment:
      - node.name=es03
      - cluster.name=es-docker-cluster
      - discovery.seed_hosts=es01,es02
      - cluster.initial_master_nodes=es01,es02,es03
      - bootstrap.memory_lock=true
      - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
    ulimits:
      memlock:
        soft: -1
        hard: -1
    volumes:
      - data03:/usr/share/elasticsearch/data
      - ./elasticsearch/config/elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml
    networks:
      - elastic

  kibana:
    image: docker.elastic.co/kibana/kibana:7.13.2
    container_name: cont_kib
    ports:
      - 5601:5601
    environment:
      ELASTICSEARCH_URL: "http://es01:9200"
      ELASTICSEARCH_HOSTS: '["http://es01:9200","http://es02:9200","http://es03:9200"]'
    depends_on:
      - es01
      - es02
      - es03
    networks:
      - elastic

  logstash:
    image: docker.elastic.co/logstash/logstash:7.13.2
    container_name: cont_logstash
    # restart: on-failure
    privileged: true
    depends_on:
      - mysql
      - es01
      - es02
      - es03
    volumes:
      - ./logstash/config/logstash.yml:/usr/share/logstash/config/logstash.yml
      - ./logstash/pipeline/logstash-sample.conf:/usr/share/logstash/pipeline/logstash.conf
      - ./logstash/mysql-connector-java-8.0.25.jar:/usr/share/logstash/mysql-connector-java-8.0.25.jar
    logging:
      driver: "json-file"
      options:
        max-size: "10k"
        max-file: "10"
    networks:
      - elastic

volumes:
  data01:
    driver: local
  data02:
    driver: local
  data03:
    driver: local

networks:
  elastic:
    external: true