Spring Boot / Spring Kafka Avro configuration

application.yml

server:
  port: 8082

spring:
  application:
    name: "stock-tick-consumer-avro"

  kafka:
    bootstrap-servers: localhost:9092
    properties:
      schema.registry.url: http://localhost:8081
      # Tells Kafka / Schema Registry that we will be using a specific Avro type
      # (StockTick type in this case) otherwise Kafka will expect GenericRecord to be used on the topic.
      specific.avro.reader: true
    consumer:
      key-deserializer: org.apache.kafka.common.serialization.StringDeserializer
      value-deserializer: io.confluent.kafka.serializers.KafkaAvroDeserializer
      client-id: ${spring.application.name}
      group-id: ${spring.application.name}-group

    # At application startup a missing topic on the broker will not fail the
    # application startup
    listener:
      missing-topics-fatal: false