# zcloud-gateway

**Repository Path**: sh_zouxw/zcloud-gateway

## Basic Information

- **Project Name**: zcloud-gateway
- **Description**: 基于Gateway+Nacos实现动态路由、动态配置、多版本发布
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 2
- **Forks**: 1
- **Created**: 2021-03-19
- **Last Updated**: 2024-03-22

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# springcloud-gateway-nacos

#### 介绍
Spring Cloud Gateway + Nacos + Redis 实现动态路由,多版本发布，IP/Head参数/接口路径的限流

#### 软件架构
软件架构说明
首先参考nacos官方文档,安装nacos的server服务

#### 一. gateway-server.yml配置
```
# 指定动态路由配置
nacos:
  dataId: gateway_config_json
  group: DEFAULT_GROUP

```
#### 二. gateway_config_json, 这是动态路由规则配置,注意，这里是json格式的,详细可看项目中的代码

```
[{
    "filters": [{
         "args": {
            "parts": "1"
        },
        "name": "StripPrefix"
    }],
    "id": "loan-service",
    "order": 0,
    "predicates": [{
        "args": {
            "pattern": "/loan/secoo/**"
        },
        "name": "Path"
    }],
    "uri": "lb://loan-business"
},
{
    "filters": [{
         "args": {
            "parts": "1"
        },
        "name": "StripPrefix"
    }],
    "id": "nacos-service",
    "order": 0,
    "predicates": [{
        "args": {
            "pattern": "/nacos/**"
        },
        "name": "Path"
    }],
    "uri": "lb://nacos-demo"
}]
```
#### 三.启动测试
```
 这里启动之后，项目中会有对nacos配置的监听,每次更新路由配置后,会动态的刷新到项目中
```

### 四、修改配置
bootstrap.yml
```
nacos:
  host: nacos.zcloud.com:8848
  dataId: gateway-router
  group: DEFAULT_GROUP
  namespace: 301afd23-afb0-48a2-98b8-9906124d0cfc
sentinel:
  host: sentinel.zcloud.com
redis:
  host: redis.zcloud.com
  ```