docker-compose.yml

version: "3"

networks:
  app-tier:
    driver: bridge

services:
  server:
    build: ./server
    volumes:
      - ./server:/app
    ports:
      - "5000:5000"
    environment:
      KAFKA_HOST: kafka
      KAFKA_PORT: "9092"
      MEMGRAPH_HOST: memgraph-mage
      MEMGRAPH_PORT: "7687"
      PATH_TO_INPUT_FILE: "/usr/lib/memgraph/import-data/friendship_network.csv"
    depends_on:
      - memgraph-mage
      - kafka
    networks:
      - app-tier

  stream:
    build: ./stream
    volumes:
      - ./stream:/app
    entrypoint:
      [
        "python3",
        "stream.py",
        "--file=friendship_network_stream.csv",
        "--interval=2",
      ]
    environment:
      KAFKA_HOST: kafka
      KAFKA_PORT: "9092"
    depends_on:
      - kafka
    networks:
      - app-tier

  zookeeper:
    image: "bitnami/zookeeper:3.7"
    ports:
      - "2181:2181"
    environment:
      - ALLOW_ANONYMOUS_LOGIN=yes
    networks:
      - app-tier
    logging:
      driver: none

  kafka:
    image: "bitnami/kafka:2"
    ports:
      - "9093:9093"
    environment:
      - KAFKA_BROKER_ID=1
      - ALLOW_PLAINTEXT_LISTENER=yes
      - KAFKA_CFG_ZOOKEEPER_CONNECT=zookeeper:2181
      - KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP=CLIENT:PLAINTEXT,EXTERNAL:PLAINTEXT
      - KAFKA_CFG_LISTENERS=CLIENT://:9092,EXTERNAL://:9093
      - KAFKA_CFG_ADVERTISED_LISTENERS=CLIENT://kafka:9092,EXTERNAL://localhost:9093
      - KAFKA_INTER_BROKER_LISTENER_NAME=CLIENT
    depends_on:
      - zookeeper
    networks:
      - app-tier
    logging:
      driver: none

  memgraph-mage:
    build: ./memgraph
    ports:
      - "7687:7687"
    environment:
      KAFKA_HOST: kafka
      KAFKA_PORT: "9092"
    entrypoint:
      [
        "/usr/lib/memgraph/memgraph",
        "--kafka-bootstrap-servers=kafka:9092",
        "--log-level=TRACE",
      ]
    networks:
      - app-tier