services:
  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch:8.12.2
    container_name: elasticsearch
    restart: unless-stopped
    ports:
      - '9200:9200'
      - '9300:9300'
    networks:
      - nice-net
    environment:
      - node.name=elasticsearch-node-1
      - cluster.name=fenghuo-cluster
      - discovery.type=single-node
      - bootstrap.memory_lock=true
      - xpack.security.enabled=true
      - xpack.security.http.ssl.enabled=false
      - xpack.security.transport.ssl.enabled=false
      - ELASTIC_PASSWORD=Letusdoit000
      - 'ES_JAVA_OPTS=-Xms1g -Xmx1g'
    ulimits:
      memlock:
        soft: -1
        hard: -1
    volumes:
      - ./volumes/elasticsearch/data:/usr/share/elasticsearch/data
      - ./volumes/elasticsearch/logs:/usr/share/elasticsearch/logs
    healthcheck:
      test: ['CMD-SHELL', 'curl -s -u elastic:Letusdoit000 http://localhost:9200/_cluster/health | grep -v "\"status\":\"red\""']
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 120s
    deploy:
      resources:
        limits:
          memory: 2G
          cpus: '2.0'
    sysctls:
      - vm.max_map_count=262144