docker-compose.yml

version: "3.9"
services:
  zookeeper:
    image: wurstmeister/zookeeper:latest
    ports:
      - "2181:2181"
  kafka:
    image: wurstmeister/kafka:2.11-1.1.1
    ports:
      - "9092:9092"
    expose:
      - "9093"
    hostname: kafka
    links:
      - zookeeper
    environment:
      KAFKA_ADVERTISED_LISTENERS: INSIDE://kafka:9093,OUTSIDE://localhost:9092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: INSIDE:PLAINTEXT,OUTSIDE:PLAINTEXT
      KAFKA_LISTENERS: INSIDE://0.0.0.0:9093,OUTSIDE://0.0.0.0:9092
      KAFKA_INTER_BROKER_LISTENER_NAME: INSIDE
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_AUTO_CREATE_TOPICS_ENABLE: "true"
      KAFKA_DELETE_TOPIC_ENABLE: "true"
  kafka-workload:
    build: ./kafka-perf-test/.
    links:
      - kafka
    environment:
      KAFKA_TOPIC: "events"
      NUM_RECORDS: "100"
      PRODUCER_THROUGHPUT: "100"
      TEST_INTERVAL_SECONDS: "30"
      BOOTSTRAP_SERVERS: "kafka:9093"
    command: ["./producer_test.sh"]
  redpanda:
    image: docker.redpanda.com/redpandadata/console:latest
    links:
      - kafka
    ports:
      - "8081:8080"
    environment:
      KAFKA_BROKERS: kafka:9093
  postgres:
    image: postgres:16.1-alpine3.18
    environment:
      POSTGRES_PASSWORD: "secret"
      PGDATA: "/var/lib/postgresql/data/pgdata"
    volumes:
      - ./pgdata:/var/lib/postgresql/data
      - ./postgres/init.sql:/docker-entrypoint-initdb.d/init.sql
    ports:
      - "5432:5432"