Kafka -如何在springboot yml文件中定义用户和密码？

spring:
  kafka:
    bootstrap-servers: localhost:9092

spring:
  kafka:
    properties:
      security:
        protocol: SASL_PLAINTEXT
        sasl:
          mechanism: PLAIN
          jaas:
            config: org.apache.kafka.common.security.plain.PlainLoginModule required username="your-username" password="your-password";