#KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: INTERNAL_SASL_PLAINTEXT:SASL_PLAINTEXT,EXTERNAL_SASL_PLAINTEXT:SASL_PLAINTEXT
#KAFKA_ADVERTISED_LISTENERS: INTERNAL_SASL_PLAINTEXT://kafka:9092
#KAFKA_LISTENERS: INTERNAL_SASL_PLAINTEXT://0.0.0.0:9092
#KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: INTERNAL_SASL_PLAINTEXT:SASL_PLAINTEXT,EXTERNAL_SASL_PLAINTEXT:SASL_PLAINTEXT
#KAFKA_ADVERTISED_LISTENERS: INTERNAL_SASL_PLAINTEXT://kafka:9092
#KAFKA_LISTENERS: INTERNAL_SASL_PLAINTEXT://0.0.0.0:9092