docker-compose.yaml

---
version: '2'
services:
  logger:
    hostname: logger
    container_name: logger
    image: zachhamilton/rt-log-aggregation-logger
    depends_on:
      - fluentbit
    logging:
      driver: fluentd
      options:
        fluentd-address: 127.0.0.1:24224
  fluentbit:
    hostname: fluentbit
    container_name: fluentbit
    image: fluent/fluent-bit:2.0.8-debug
    environment: 
      BOOTSTRAP_SERVER: $BOOTSTRAP_SERVER
      KAFKA_CLUSTER_KEY: $KAFKA_CLUSTER_KEY
      KAFKA_CLUSTER_SECRET: $KAFKA_CLUSTER_SECRET
    volumes:
    - ./fluentbit/:/fluent-bit/etc/
    ports:
    - 24224:24224
    - 24224:24224/udp
  elasticsearch:
    hostname: elasticsearch
    container_name: elasticsearch
    image: elasticsearch:7.10.1
    environment: 
      discovery.type: single-node
      cluster.name: es-cluster
      node.name: es-node
      discovery.seed_hosts: es-node
    ports:
    - 9200:9200/tcp
    - 9300:9300/tcp
  kibana:
    hostname: kibana
    container_name: kibana
    image: kibana:7.10.1
    environment: 
      ELASTICSEARCH_HOSTS: http://elasticsearch:9200
    ports:
    - 80:5601/tcp
  filebeat:
    hostname: filebeat
    container_name: filebeat
    image: elastic/filebeat:7.10.1
    volumes: 
    - ./filebeat/filebeat.yaml:/usr/share/filebeat/filebeat.yml
    environment:
      BOOTSTRAP_SERVER: $BOOTSTRAP_SERVER
      KAFKA_CLUSTER_KEY: $KAFKA_CLUSTER_KEY
      KAFKA_CLUSTER_SECRET: $KAFKA_CLUSTER_SECRET