docker-compose.opensearch.yaml

version: "3.2"
services:
  data-prepper:
    restart: unless-stopped
    image: opensearchproject/data-prepper:2.3.0
    volumes:
      - ./local-config/opensearch/opensearch-analytics.yaml:/usr/share/data-prepper/pipelines.yaml
      - ./local-config/opensearch/opensearch-data-prepper-config.yaml:/usr/share/data-prepper/data-prepper-config.yaml
    depends_on:
      - "opensearch"

  opensearch:
    image: opensearchproject/opensearch:2.3.0
    environment:
      - discovery.type=single-node
      - bootstrap.memory_lock=true # along with the memlock settings below, disables swapping
      - "OPENSEARCH_JAVA_OPTS=-Xms512m -Xmx512m" # minimum and maximum Java heap size, recommend setting both to 50% of system RAM
    volumes:
      - ./local-config/opensearch/opensearch.yaml:/usr/share/opensearch/config/opensearch.yml
    ulimits:
      memlock:
        soft: -1
        hard: -1
      nofile:
        soft: 65536 # maximum number of open files for the OpenSearch user, set to at least 65536 on modern systems
        hard: 65536

  dashboards:
    image: opensearchproject/opensearch-dashboards:2.3.0
    environment:
      OPENSEARCH_HOSTS: '["http://opensearch:9200"]'
      OPENSEARCH_USERNAME: admin
      OPENSEARCH_PASSWORD: admin
    depends_on:
      - opensearch