docker-es.yml

# Copyright (C) 2020 CERN.
#
# Docker-Services-CLI is free software; you can redistribute it and/or modify it
# under the terms of the MIT License; see LICENSE file for more details.

services:
  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch:7.17.5
    restart: "unless-stopped"
    environment:
      - bootstrap.memory_lock=true
      - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
      - discovery.type=single-node
      - "path.repo=['/opt/elasticsearch/backup']"
      - xpack.security.enabled=true
      - xpack.security.authc.anonymous.username=anonymous
      - xpack.security.authc.anonymous.roles=superuser
      - xpack.security.authc.anonymous.authz_exception=false
    ulimits:
      memlock:
        soft: -1
        hard: -1
    mem_limit: 2g
    ports:
      - "9200:9200"
      - "9300:9300"