docker-compose.logging.yml

services:
  elastic:
    image: elasticsearch:8.12.2
    container_name: elastic
    environment:
      discovery.type: single-node
      node.name: elastics
      bootstrap.memory_lock: true
      cluster.routing.allocation.disk.threshold_enabled: false
      xpack.security.enabled: false
      ES_JAVA_OPTS: "-Xms1024m -Xmx1024m"
    healthcheck:
      test: [ "CMD-SHELL", "curl -f http://localhost:9200/_cat/health | grep -q green" ]
      interval: 20s
      timeout: 20s
      retries: 10
    ports:
      - "9200:9200"
      - "9300:9300"
    volumes:
      - elastic-data:/usr/share/elasticsearch/data

  kibana:
    image: kibana:8.12.2
    container_name: kibana
    environment:
      ELASTICSEARCH_HOSTS: http://elastic:9200
    healthcheck:
      test: [ "CMD-SHELL", "curl --silent --fail localhost:5601/api/status || exit 1" ]
      interval: 20s
      timeout: 10s
      retries: 10
    ports:
      - "5601:5601"
    volumes:
      - kibana-data:/usr/share/kibana/data
    depends_on:
      elastic:
        condition: service_healthy

  fluent-bit:
    image: fluent/fluent-bit:3.1.7-debug
    container_name: fluent-bit
    ports:
      - "5170:5170"
    healthcheck:
      test: [ "CMD-SHELL", "curl --silent --fail http://localhost:2020/api/v1/health" ]
      interval: 5s
      timeout: 2s
      retries: 5
    volumes:
      - ./docker/fluent-bit/fluent-bit.conf:/fluent-bit/etc/fluent-bit.conf

volumes:
  elastic-data:
  kibana-data: