docker-compose.yaml

services:
  mongodb:
    image: mongo:5.0.10
    container_name: mongodb
    environment:
      - MONGO_INITDB_ROOT_USERNAME=user
      - MONGO_INITDB_ROOT_PASSWORD=password
    ports:
      - 27017:27017

  zookeeper:
    image: confluentinc/cp-zookeeper:7.2.1
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000
    ports:
      - 22181:2181

  kafka:
    image: confluentinc/cp-kafka:7.2.1
    depends_on:
      - zookeeper
    ports:
      - 29092:29092
      - 9092:9092
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_LISTENERS: PLAINTEXT://kafka:9092,PLAINTEXT_HOST://kafka:29092
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092,PLAINTEXT_HOST://localhost:29092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1

  kafka-ui:
    container_name: kafka-ui
    image: provectuslabs/kafka-ui:latest
    ports:
      - 8081:8080
    depends_on:
      - zookeeper
      - kafka
    environment:
      KAFKA_CLUSTERS_0_NAME: local
      KAFKA_CLUSTERS_0_BOOTSTRAPSERVERS: kafka:9092
      KAFKA_CLUSTERS_0_ZOOKEEPER: zookeeper0:2181

  kafka-init:
    image: confluentinc/cp-kafka:7.2.1
    depends_on:
      - kafka
      - zookeeper
    command: "bash -c 'cub zk-ready zookeeper:2181 20 && \
                       cub kafka-ready -b kafka:9092 1 20 && \
                       for topic in 'tasks'; do \
                          kafka-topics --bootstrap-server kafka:9092 \
                                       --create \
                                       --if-not-exists \
                                       --replication-factor 1 \
                                       --partitions 1 \
                                       --topic $$topic; \
                       done'"

  start_dependencies:
    image: dadarek/wait-for-dependencies
    depends_on:
      - mongodb
      - kafka-init
      - kafka-ui
    command: mongodb:27017 zookeeper:2181 kafka:29092
    environment:
      - TIMEOUT_LENGTH=20