docker-compose.yml

version: '3'

services:
  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch:${ELASTIC_SUITE_VERSION}
    container_name: elasticsearch
    environment:
      - discovery.type=single-node
      - http.host=0.0.0.0
      - transport.host=127.0.0.1
    networks:
      - backend-network
    ports:
      - 9200:9200

  kibana:
    image: docker.elastic.co/kibana/kibana:${ELASTIC_SUITE_VERSION}
    container_name: kibana
    depends_on:
      - elasticsearch
    environment:
      - ELASTICSEARCH_URL=http://elasticsearch:9200
    networks:
      - backend-network
    ports:
      - 5601:5601

  logstash:
    image: docker.elastic.co/logstash/logstash:${ELASTIC_SUITE_VERSION}
    container_name: logstash
    environment:
      - ELASTICSEARCH_HOST=http://elasticsearch:9200
    volumes:
      - ./docker/logstash.conf:/usr/share/logstash/pipeline/logstash.conf
    networks:
      - backend-network
    ports:
      - 5044:5044
      - 4560:4560
      - 9600:9600

  elastic-apm-server:
    image: docker.elastic.co/apm/apm-server:${ELASTIC_SUITE_VERSION}
    container_name: elastic-apm-server
    environment: 
      - apm-server.host=0.0.0.0:8200
    depends_on:
      - elasticsearch
    ports:
      - 8200:8200
    networks:
      - backend-network

  sample-app:
    build:
      context: .
    depends_on:
      - elastic-apm-server
    container_name: sample-app-dev-1
    ports:
      - 8080:8080
    networks:
      - backend-network
    environment:
      LOGSTASH_HOST: logstash:4560
      APM_SERVER_HOST: http://elastic-apm-server:8200
      INFO_ENVIRONMENT: dev
      INFO_CLASSIFIER: 1
      ELASTICSEARCH_HOST: elasticsearch:9200
      KIBANA_HOST: kibana:5601

  sample-app-2:
    build:
      context: .
    depends_on:
      - elastic-apm-server
    container_name: sample-app-int-1
    ports:
      - 8090:8080
    networks:
      - backend-network
    environment:
      LOGSTASH_HOST: logstash:4560
      APM_SERVER_HOST: http://elastic-apm-server:8200
      INFO_ENVIRONMENT: int
      INFO_CLASSIFIER: 1
      ELASTICSEARCH_HOST: elasticsearch:9200
      KIBANA_HOST: kibana:5601

  heartbeat:
    image: docker.elastic.co/beats/heartbeat:${ELASTIC_SUITE_VERSION}
    container_name: heartbeat
    command: heartbeat --strict.perms=false -E output.elasticsearch.hosts=["elasticsearch:9200"] -e
    volumes:
      - "./docker/heartbeat.yml:/usr/share/heartbeat/heartbeat.yml:ro"
    networks:
      - backend-network
    environment:
      API_HEALTHCHECK_URL: http://sample-app-dev-1:8080/management/health
    depends_on:
      - sample-app

  heartbeat-2:
    image: docker.elastic.co/beats/heartbeat:${ELASTIC_SUITE_VERSION}
    container_name: heartbeat-2
    command: heartbeat --strict.perms=false -E output.elasticsearch.hosts=["elasticsearch:9200"] -e
    volumes:
      - "./docker/heartbeat.yml:/usr/share/heartbeat/heartbeat.yml:ro"
    networks:
      - backend-network
    environment:
      API_HEALTHCHECK_URL: http://sample-app-int-1:8090/management/health
    depends_on:
      - sample-app-2

networks:
  backend-network:
    driver: bridge