elastic-stack-compose/compose.multi-node.yaml at main · jzelenjak/elastic-stack-compose · GitHub

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# Compose override file for multi-node Elasticsearch cluster.
# This file must be used together with `compose.yaml` file when using a multi-node Elasticsearch mode.
# When starting a multi-node cluster for the first time, use the `compose.multi-node.bootstrap.yaml` as well.

x-es-common: &es-common
  image: docker.elastic.co/elasticsearch/elasticsearch:${STACK_VERSION}
  restart: unless-stopped
  networks:
    - internal
  mem_limit: ${ES_MEM_LIMIT}
  # NOTE: Comment out if using Docker in rootless mode (container cannot have unlimited locked-in-memory address space)
  ulimits:
    memlock:
      soft: -1
      hard: -1
  healthcheck:
    test: ["CMD-SHELL", "curl -s --cacert config/certs/ca/ca.crt https://localhost:9200 | grep -q 'missing authentication credentials'"]
    interval: 10s
    timeout: 30s
    retries: 120
  # NOTE: Not needed if setup-certs service runs separately to generate certificates or if external certificates are used
  #depends_on:
  #  setup-certs:
  #    condition: service_completed_successfully
  labels:
    co.elastic.logs/module: elasticsearch

x-es-common-env: &es-common-env
  CLUSTER_NAME: ${ES_CLUSTER_NAME}
  ELASTIC_PASSWORD: ${ELASTIC_PASSWORD}
  LICENSE: ${LICENSE}
  # NOTE: Set to false if using Docker in rootless mode
  MEMORY_LOCK: true
  discovery.type: multi-node
  discovery.seed_hosts: "es01,es02,es03"

services:
  # NOTE: All other settings are inherited from the main `compose.yaml` file
  setup-certs:
    volumes:
      - ./certs/instances-multi.yml:/usr/share/elasticsearch/config/instances.yml:ro

  # NOTE: All other settings are inherited from the main `compose.yaml` file
  es01:
    environment:
      discovery.type: multi-node
      discovery.seed_hosts: "es01,es02,es03"

  es02:
    <<: *es-common
    volumes:
      - ./elasticsearch/elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml:ro
      - ./certs/entities/ca_pub/:/usr/share/elasticsearch/config/certs/ca:ro
      - ./certs/entities/es02/:/usr/share/elasticsearch/config/certs/es02:ro
      - ./snapshots/:/usr/share/elasticsearch/snapshots
      - es02_data:/usr/share/elasticsearch/data
    environment:
      <<: *es-common-env
      NODE_NAME: es02

  es03:
    <<: *es-common
    volumes:
      - ./elasticsearch/elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml:ro
      - ./certs/entities/ca_pub/:/usr/share/elasticsearch/config/certs/ca:ro
      - ./certs/entities/es03/:/usr/share/elasticsearch/config/certs/es03:ro
      - ./snapshots/:/usr/share/elasticsearch/snapshots
      - es03_data:/usr/share/elasticsearch/data
    environment:
      <<: *es-common-env
      NODE_NAME: es03

  # NOTE: For the services below, all other settings are inherited from the main `compose.yaml` file
  kibana:
    environment:
      ES_HOSTS: '["https://es01:9200","https://es02:9200","https://es03:9200"]'

  logstash:
    environment:
      ES_HOSTS: "https://es01:9200 https://es02:9200 https://es03:9200"

  filebeat:
    environment:
      ES_HOSTS: '["https://es01:9200","https://es02:9200","https://es03:9200"]'

  heartbeat:
    environment:
      ES_HOSTS: '["https://es01:9200","https://es02:9200","https://es03:9200"]'

volumes:
  es02_data:
  es03_data: