Docker compose file for Kafka, Zookeeper, Confluent Schema Registry

docker-compose.yml

---
version: '2'
services:
  zookeeper:
    container_name: zookeeper
    image: confluentinc/cp-zookeeper:latest
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000

  kafka:
    container_name: kafka
    image: confluentinc/cp-kafka:latest
    depends_on:
      - zookeeper
    ports:
      - 9092:9092
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092,PLAINTEXT_HOST://localhost:9092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
  schema-registry:
    container_name: schema-registry
    image: confluentinc/cp-schema-registry:latest
    depends_on:
      - kafka
    ports:
      - 8081:8081
    environment:
      SCHEMA_REGISTRY_KAFKASTORE_CONNECTION_URL: zookeeper:2181
      SCHEMA_REGISTRY_HOST_NAME: schema-registry
  schema-registry-ui:
    container_name: schema-registry-ui
    image:  landoop/schema-registry-ui:latest
    depends_on: 
      - schema-registry
    ports:
      - 8000:8000
    environment:
      SCHEMAREGISTRY_URL: http://schema-registry:8081
      PROXY: "true"
      ALLOW_GLOBAL: "true"
      ALLOW_TRANSITIVE: "true"
      ALLOW_DELETION: "true"
      READONLY_MODE: "false"