version: "3.8"
services:

  relay:
    image: golang
    # build:
    #   context: ../
    #   dockerfile: ./basic/Dockerfile
    environment:
      PORT: 2700
      ES_URL: http://elasticsearch:9200
    depends_on:
      elasticsearch:
        condition: service_healthy
    ports:
      - 2700:2700
    volumes:
      - ./nostres:/bin/relay
    command: "/bin/relay"

  elasticsearch:
    container_name: elasticsearch
    image: docker.elastic.co/elasticsearch/elasticsearch:8.6.0
    restart: always
    environment:
      - network.host=0.0.0.0
      - discovery.type=single-node
      - cluster.name=docker-cluster
      - node.name=cluster1-node1
      - xpack.license.self_generated.type=basic
      - xpack.security.enabled=false
      - "ES_JAVA_OPTS=-Xms${ES_MEM:-4g} -Xmx${ES_MEM:-4g}"
    ports:
      - '127.0.0.1:9200:9200'
    ulimits:
      memlock:
        soft: -1
        hard: -1
    healthcheck:
      test:
        ["CMD-SHELL", "curl --silent --fail elasticsearch:9200/_cluster/health || exit 1"]
      interval: 10s
      timeout: 5s
      retries: 5