feat: kafka properties (#845)

server/common/common-service/src/main/java/io/holoinsight/server/common/config/KafkaProperties.java

@@ -0,0 +1,27 @@
+/*
+ * Copyright 2022 Holoinsight Project Authors. Licensed under Apache-2.0.
+ */
+package io.holoinsight.server.common.config;
+
+import lombok.Data;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+
+/**
+ * @author masaimu
+ * @version 2024-04-26 16:25:00
+ */
+@ConfigurationProperties(prefix = "holoinsight.kafka")
+@Data
+public class KafkaProperties {
+  /**
+   * kafka bootstrap servers
+   */
+  private String kafkaBootstrapServers = StringUtils.EMPTY;
+  /**
+   * agg executor consumer group
+   */
+  private String consumerGroupId = "x1";
+
+  private boolean enable = false;
+}