version: '3.7'

services:

  elasticsearch:
    image: amazon/opendistro-for-elasticsearch:1.12.0
    hostname: elasticsearch
    restart: unless-stopped
    ports:
      - "${MISTBORN_BIND_IP}:9200:9200"
    environment:
      - discovery.type=single-node
      - cluster.name=mistborn-cluster
      - network.host=0.0.0.0
      - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
      - bootstrap.memory_lock=true
    volumes:
      - ../../mistborn_volumes/extra/elasticsearch/init/internal_users.yml:/usr/share/elasticsearch/plugins/opendistro_security/securityconfig/internal_users.yml
    ulimits:
      memlock:
        soft: -1
        hard: -1
      nofile:
        soft: 65536
        hard: 65536

networks:
  default:
    external:
      name: mistborn_default