docker-compose.yml

services:
  opensearch:
    image: opensearchproject/opensearch:2.16.0
    container_name: opensearch
    hostname: opensearch
    environment:
      - cluster.name=opensearch-cluster
      - node.name=opensearch-node
      - discovery.type=single-node
      - bootstrap.memory_lock=true
      - "OPENSEARCH_JAVA_OPTS=-Xms1g -Xmx1g"
      - "DISABLE_INSTALL_DEMO_CONFIG=true"
      - "DISABLE_SECURITY_PLUGIN=true"
    ulimits:
      memlock:
        soft: -1
        hard: -1
      nofile:
        soft: 65536
        hard: 65536
    ports:
      - 9200:9200
      - 9600:9600
    healthcheck:
      interval: 20s
      retries: 10
      test: ["CMD-SHELL", "curl -s http://localhost:9200"]

  opensearch-dashboards:
    image: opensearchproject/opensearch-dashboards:2.16.0
    container_name: opensearch-dashboards
    hostname: opensearch-dashboards
    depends_on:
      opensearch:
        condition: service_healthy
    environment:
      - 'OPENSEARCH_HOSTS=["http://opensearch:9200"]'
      - "DISABLE_SECURITY_DASHBOARDS_PLUGIN=true"
    ports:
      - 5601:5601
    expose:
      - "5601"
    healthcheck:
      interval: 10s
      retries: 20
      test: ["CMD-SHELL", "curl -s http://localhost:5601"]

networks:
  default:
    name: os4gophers