spring-boot项目获取当前实例的ip和端口

import lombok.Data;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.context.config.annotation.RefreshScope;
import org.springframework.stereotype.Component;

import java.net.InetAddress;
import java.net.UnknownHostException;

@Data
@RefreshScope
@Component
public class ServerConfig{

    @Value("${server.port}")
    private int port;

    public String getIP() {
        InetAddress address = null;
        try {
            address = InetAddress.getLocalHost();
        } catch (UnknownHostException e) {
            e.printStackTrace();
        }
        return address.getHostAddress();
    }

}