version: '3.8'

services:
  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch:7.15.2
    container_name: elasticsearch
    environment:
      - discovery.type=single-node
      - xpack.security.enabled=false
    ports:
      - "9200:9200"
    networks:
      - elastic

  kibana:
    image: docker.elastic.co/kibana/kibana:7.15.2
    container_name: kibana
    environment:
      ELASTICSEARCH_HOSTS: http://elasticsearch:9200
    ports:
      - "5601:5601"
    networks:
      - elastic

  logstash:
    image: docker.elastic.co/logstash/logstash:7.15.2
    container_name: logstash
    volumes:
      - ./logstash-config/:/usr/share/logstash/pipeline/
    environment:
      LS_JAVA_OPTS: "-Xmx256m -Xms256m"
    ports:
      - "5000:5000"
      - "9600:9600"
    networks:
      - elastic

  metricbeat:
    image: docker.elastic.co/beats/metricbeat:7.15.2
    container_name: metricbeat
    command: metricbeat -e -E output.elasticsearch.hosts=["http://elasticsearch:9200"]
    depends_on:
      - elasticsearch
    networks:
      - elastic

  python-app:
    build:
      context: ./app
      dockerfile: Dockerfile
    container_name: python-app
    volumes:
      - ./app:/app
    networks:
      - elastic

networks:
  elastic:
    driver: bridge