能否支持下ssl 加密

[Sunninsky]

目前client初始化方式

flink-connector-redis/src/main/java/org/apache/flink/streaming/connectors/redis/container/RedisClientBuilder.java

Lines 91 to 94 in 6ac8f3b

	RedisURI.Builder builder =
	RedisURI.builder()
	.withHost(singleConfig.getHost())
	.withPort(singleConfig.getPort())

没有是否加密的接口， 我们的实际使用情况是需要开启这个就像

val uri = RedisURI.builder().withHost(endpoint) // .withPort(Integer.parseInt(port)) .withSsl(true) .build(); val clusterClient = RedisClusterClient.create(uri);

@jeff-zou