EnvKafkaSASLMechanism = "MINIO_AUDIT_KAFKA_SASL_MECHANISM"
	EnvKafkaClientTLSCert = "MINIO_AUDIT_KAFKA_CLIENT_TLS_CERT"
	EnvKafkaClientTLSKey  = "MINIO_AUDIT_KAFKA_CLIENT_TLS_KEY"
	EnvKafkaVersion       = "MINIO_AUDIT_KAFKA_VERSION"
	EnvKafkaQueueDir      = "MINIO_AUDIT_KAFKA_QUEUE_DIR"
	EnvKafkaQueueSize     = "MINIO_AUDIT_KAFKA_QUEUE_SIZE"

	loggerTargetNamePrefix = "logger-"
	auditTargetNamePrefix  = "audit-"
)

var (

MINIO_AUDIT_KAFKA_CLIENT_TLS_CERT  (path)      path to client certificate for mTLS auth
MINIO_AUDIT_KAFKA_CLIENT_TLS_KEY   (path)      path to client key for mTLS auth
MINIO_AUDIT_KAFKA_VERSION          (string)    specify the version of the Kafka cluster
MINIO_AUDIT_KAFKA_COMMENT          (sentence)  optionally add a comment to this setting
```

```
export MINIO_AUDIT_KAFKA_ENABLE_target1="on"