application.yaml

spring:
  application:
    name: springwolf-example-local

  cloud:
    function:
      definition: kafkaConsumer

    stream:
      kafka:
        binder:
          brokers: ${kafka.server}

      bindings:

        # PRODUCER
        kafkaProducer-out-0:
          destination: ${kafka.topics.simple-topic}

        # CONSUMER
        kafkaConsumer-in-0:
          destination: ${kafka.topics.simple-topic}
          group: spring-kafka-simple-group

springwolf:

  enabled: ${SPRING_WOLF_ENABLED:true}

  docket:
    base-package: com.io.example
    info:
      title: "${spring.application.name}"
      version: "1.0.0"

    servers:
      kafka:
        protocol: kafka
        host: ${kafka.server}

  plugin:
    kafka:
      publishing:
        enabled: ${SPRING_WOLF_ENABLED:true}
        producer:
          bootstrap-servers: ${kafka.server}
          key-serializer: org.apache.kafka.common.serialization.StringSerializer
          value-serializer: org.springframework.kafka.support.serializer.JsonSerializer
          security:
            protocol: PLAINTEXT
  ui:
    defaults:
      show-bindings: true
      show-headers: true

kafka:
  topics:
    simple-topic: ${KAFKA_SIMPLE_TOPIC:spring-kafka-simple-topic}
  server: ${KAFKA_SERVER:localhost:9093}