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# Generic configuration for Kafka producer.
properties:
  # The sidecar does the serialization to byte array for both key and value
  key.serializer: org.apache.kafka.common.serialization.ByteArraySerializer
  value.serializer: org.apache.kafka.common.serialization.ByteArraySerializer
  # This value is a string, if using 1 or 0, you must use '1' or '0' as the value
  acks: ${kafka-producer.acks:all}
  bootstrap.servers: ${kafka-producer.bootstrap.servers:localhost:9092}
  buffer.memory: ${kafka-producer.buffer.memory:33554432}
  retries: ${kafka-producer.retries:3}
  batch.size: ${kafka-producer.batch.size:16384}
  linger.ms: ${kafka-producer.linger.ms:1}
  max.in.flight.requests.per.connection: ${kafka-producer.max.in.flight.requests.per.connection:5}
  enable.idempotence: ${kafka-producer.enable.idempotence:true}
  # Transactional producer configuration
  # The TransactionalId to use for transactional delivery.
  # transactional.id: ${kafka-producer.transactional.id:T1000}
  # The maximum amount of time in ms that the transaction coordinator will wait for a transaction status
  # update from the producer before proactively aborting the ongoing transaction. Default to 1 minute.
  # transaction.timeout.ms: ${kafka-producer.transaction.timeout.ms:60000}
  # The time in ms that the transaction coordinator will wait without receiving any transaction status
  # updates for the current transaction before expiring its transactional id. Default to 7 days.
  # transactional.id.expiration.ms: ${kafka-producer.transactional.id.expiration.ms:604800000}
  # Confluent schema registry url
  schema.registry.url: ${kafka-producer.schema.registry.url:http://localhost:8081}
  # Schema registry identity cache size
  schema.registry.cache: ${kafka-producer.schema.registry.cache:100}
  # Schema registry auto register schema indicator for streams application. If true, the first request will register the schema auto automatically.
  schema.registry.auto.register.schemas: ${kafka-producer.schema.registry.auto.register.schemas:true}
  # Schema registry client truststore location, use the following two properties only if schema registry url is https.
  schema.registry.ssl.truststore.location: ${kafka-producer.schema.registry.ssl.truststore.location:/config/client.truststore}
  # Schema registry client truststore password
  schema.registry.ssl.truststore.password: ${kafka-producer.schema.registry.ssl.truststore.password:password}
  # security configuration for enterprise deployment
  security.protocol: ${kafka-producer.security.protocol:SASL_SSL}
  sasl.mechanism: ${kafka-producer.sasl.mechanism:PLAIN}
  sasl.jaas.config: "org.apache.kafka.common.security.plain.PlainLoginModule required username=\"${kafka-producer.username:username}\" password=\"${KAFKA_PRODUCER_PASSWORD:password}\";"
  ssl.endpoint.identification.algorithm: ${kafka-producer.ssl.endpoint.identification.algorithm:algo-name}
  ssl.truststore.location: ${kafka-producer.ssl.truststore.location:/config/client.truststore}
  ssl.truststore.password: ${kafka-producer.ssl.truststore.password:password}
  client.rack: ${kafka-producer.client.rack:rack-name}
  # basic authentication user:pass for the schema registry
  basic.auth.user.info: ${kafka-producer.username:username}:${KAFKA_PRODUCER_PASSWORD:password}
  basic.auth.credentials.source: ${kafka-producer.basic.auth.credentials.source:USER_INFO}
  # If you have a message that is bigger than 1 MB to produce, increase this value.
  max.request.size: ${kafka-producer.max.request.size:1048576}

# The default topic for the producer. Only certain producer implementation will use it.
topic: ${kafka-producer.topic:test1}
# Default key format if no schema for the topic key
keyFormat: ${kafka-producer.keyFormat:jsonschema}
# Default value format if no schema for the topic value
valueFormat: ${kafka-producer.valueFormat:jsonschema}
# If open tracing is enabled. traceability, correlation and metrics should not be in the chain if opentracing is used.
injectOpenTracing: ${kafka-producer.injectOpenTracing:false}
# Inject serviceId as callerId into the http header for metrics to collect the caller. The serviceId is from server.yml
injectCallerId: ${kafka-producer.injectCallerId:false}
# Indicator if the audit is enabled.
auditEnabled: ${kafka-producer.auditEnabled:true}
# Audit log destination topic or logfile. Default to topic
auditTarget: ${kafka-producer.auditTarget:logfile}
# The consumer audit topic name if the auditTarget is topic
auditTopic: ${kafka-producer.auditTopic:sidecar-audit}