Connect to kafka using docker compose

Question

I build a app and want to connect with kafka. I'm following this code but I got stuck. I couldn't connect with kafka. I've already install kafka, right? and how to run it after that? Please help me!

version: '3.9'
services:
  zookeeper:
    image: confluentinc/cp-zookeeper:latest
    container_name: zookeeper
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ALLOW_ANONYMOUS_LOGIN: yes
    ports:
      - 2181:2181
 
  kafka:
    image: confluentinc/cp-kafka:latest
    depends_on: 
      - zookeeper
    
    environment:
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092,PLAINTEXT_HOST://localhost:29092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
    ports:
      - 29092:2909
  mongodb:
    image: mongo:5.0
    ports:
      - 27017:27017
    container_name: mongodb
    environment:
      MONGO_INITDB_ROOT_USERNAME: NMC
      MONGO_INITDB_ROOT_PASSWORD: 123
    volumes:
      - ./lab2:/home/lab2/data
  appchat:
    build: .
    depends_on:
      - zookeeper
      - kafka
      - mongodb
    command: python3 action_server.py
    volumes:
      - ./lab2:/home/lab2
    ports:
      - "5000-5000"