docker-compose.yml

version: '3.3'

services:

  es01:
    restart: always
    image: amazon/opendistro-for-elasticsearch:1.12.0
    environment:
      ES_JAVA_OPTS: "-Xms2048m -Xmx2048m" # minimum and maximum Java heap size, recommend setting both to 50% of system RAM
      node.name: es01
      opendistro_security.ssl.transport.pemkey_filepath: certificates/es01/es01.key # relative path
      opendistro_security.ssl.transport.pemcert_filepath: certificates/es01/es01.pem
      opendistro_security.ssl.http.pemkey_filepath: certificates/es01/es01.key
      opendistro_security.ssl.http.pemcert_filepath: certificates/es01/es01.pem
      DISABLE_INSTALL_DEMO_CONFIG: "true"
    ulimits: 
      memlock:
        soft: -1
        hard: -1
    volumes:
      - "./elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml"
      - "odfe-data1:/usr/share/elasticsearch/data"
      - "./certs:/usr/share/elasticsearch/config/certificates:ro"
    ports:
      - 9200:9200
      - 9600:9600 # required for Performance Analyzer
  
  es02:
    restart: always
    image: amazon/opendistro-for-elasticsearch:1.12.0
    environment:
      ES_JAVA_OPTS: "-Xms2048m -Xmx2048m" # minimum and maximum Java heap size, recommend setting both to 50% of system RAM
      node.name: es02
      opendistro_security.ssl.transport.pemkey_filepath: certificates/es02/es02.key # relative path
      opendistro_security.ssl.transport.pemcert_filepath: certificates/es02/es02.pem
      opendistro_security.ssl.http.pemkey_filepath: certificates/es02/es02.key
      opendistro_security.ssl.http.pemcert_filepath: certificates/es02/es02.pem
      DISABLE_INSTALL_DEMO_CONFIG: "true"
    ulimits: 
      memlock:
        soft: -1
        hard: -1
    volumes:
      - "./elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml"
      - "odfe-data2:/usr/share/elasticsearch/data"
      - "./certs:/usr/share/elasticsearch/config/certificates:ro"
  
  es03:
    restart: always
    image: amazon/opendistro-for-elasticsearch:1.12.0
    environment:
      ES_JAVA_OPTS: "-Xms2048m -Xmx2048m" # minimum and maximum Java heap size, recommend setting both to 50% of system RAM
      node.name: es03
      opendistro_security.ssl.transport.pemkey_filepath: certificates/es03/es03.key # relative path
      opendistro_security.ssl.transport.pemcert_filepath: certificates/es03/es03.pem
      opendistro_security.ssl.http.pemkey_filepath: certificates/es03/es03.key
      opendistro_security.ssl.http.pemcert_filepath: certificates/es03/es03.pem
      DISABLE_INSTALL_DEMO_CONFIG: "true"
    ulimits: 
      memlock:
        soft: -1
        hard: -1
    volumes:
      - "./elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml"
      - "odfe-data3:/usr/share/elasticsearch/data"
      - "./certs:/usr/share/elasticsearch/config/certificates:ro"
  
  kibana:
    restart: always
    image: amazon/opendistro-for-elasticsearch-kibana:1.12.0
    ports:
      - 5601:5601
    volumes:
      - "./certs:/usr/share/elasticsearch/config/certificates:ro"
      - "./kibana.yml:/usr/share/kibana/config/kibana.yml"
    environment:
      ELASTICSEARCH_URL: https://es01:9200
      ELASTICSEARCH_HOSTS: https://es01:9200
      DISABLE_INSTALL_DEMO_CONFIG: "true"

volumes:
  odfe-data1:
  odfe-data2:
  odfe-data3: