Is it possible to run Kafka with SASL PLAINTEXT auth mode

[aval]

Is there a straight forward way to run Kafka in SASL PLAINTEXT auth mode using Run function

// Run creates an instance of the Kafka container type
func Run(ctx context.Context, img string, opts ...testcontainers.ContainerCustomizer) (*KafkaContainer, error) {

I tried like this using some extra env vars but not sure if I'm doing it correctly ?

kafkaContainer, err := kafka.Run(ctx,
		"confluentinc/cp-kafka:7.8.0",
		kafka.WithClusterID("SOME_VALID_ID"),
		testcontainers.WithEnv(map[string]string{
			"KAFKA_LISTENER_SECURITY_PROTOCOL_MAP":                  "BROKER:SASL_PLAINTEXT,PLAINTEXT:SASL_PLAINTEXT,CONTROLLER:PLAINTEXT",
			"KAFKA_SASL_ENABLED_MECHANISMS":                         "PLAIN",
			"KAFKA_SASL_MECHANISM_CONTROLLER_PROTOCOL":              "PLAIN",
			"KAFKA_SASL_MECHANISM_INTER_BROKER_PROTOCOL":            "PLAIN",
			"KAFKA_LISTENER_NAME_BROKER_PLAIN_SASL_JAAS_CONFIG":     `org.apache.kafka.common.security.plain.PlainLoginModule required username="admin" password="password" user_admin="password" ;`,
			"KAFKA_LISTENER_NAME_CONTROLLER_PLAIN_SASL_JAAS_CONFIG": `org.apache.kafka.common.security.plain.PlainLoginModule required username="admin" password="password" user_admin="password" ;`,
		}),
	)

Get errors like

[sarama] 2025/03/04 10:42:52 Initializing new client
[sarama] 2025/03/04 10:42:52 client/metadata fetching metadata for all topics from broker localhost:53473
[sarama] 2025/03/04 10:42:52 Error while performing SASL handshake localhost:53473: EOF
[sarama] 2025/03/04 10:42:52 Closed connection to broker localhost:53473 due to SASL v1 auth error: EOF

Also KAFKA_ADVERTISED_LISTENERS are changed by starterScriptContent which has hardcoded PLAINTEXT

export KAFKA_ADVERTISED_LISTENERS=PLAINTEXT://%s:%d,BROKER://%s:9092