Add RedisClusterClient

src/io/cluster/redisclusterclient.js

@@ -0,0 +1,17 @@
+class RedisClusterClient {
+    constructor(frontendPool) {
+        this.frontendPool = frontendPool;
+    }
+
+    getSocketConfig(channel) {
+        return this.frontendPool.getFrontends(channel).then(result => {
+            if (!Array.isArray(result)) {
+                result = [];
+            }
+
+            return { servers: result };
+        });
+    }
+}
+
+export { RedisClusterClient };