Dubbo 2.7 Admin配置说明

application.properties配置项说明

admin.config-center
- 推荐使用，配置中心地址，比如admin.config-center="zookeeper://127.0.0.1:2181"
- 需要在配置中心中配置注册中心和元数据中心地址配置格式如下：
- zookeeper
  - path: /dubbo/config/dubbo/dubbo.properties
  - content:
```
dubbo.registry.address=zookeeper://127.0.0.1:2181
dubbo.metadata-report.address=zookeeper://127.0.0.1:2181
```

代码

package org.apache.dubbo.admin.listener;

import org.apache.curator.framework.CuratorFramework;
import org.apache.dubbo.admin.registry.config.impl.ZookeeperConfiguration;
import org.apache.dubbo.common.URL;
public class Creator {
  public static void main(String[] args) {
    ZookeeperConfiguration zookeeperConfiguration = new ZookeeperConfiguration();
    URL url = URL.valueOf("zookeeper://127.0.0.1:2181");
    zookeeperConfiguration.setUrl(url);
    zookeeperConfiguration.init();
    CuratorFramework zkClient = zookeeperConfiguration.getZkClient();
    try {
      if (zkClient.checkExists().forPath("/dubbo/config/dubbo/dubbo.properties") == null) {
        zkClient.create().creatingParentsIfNeeded().forPath("/dubbo/config/dubbo/dubbo.properties");
      }
      zkClient.setData().forPath("/dubbo/config/dubbo/dubbo.properties",
          ("dubbo.registry.address=zookeeper://127.0.0.1:2181\n" +
              "dubbo.metadata-report.address=zookeeper://127.0.0.1:2181").getBytes());
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
}