History

Eric Zhao 0060e8042a Refactor Sentinel data source hierarchy - Spilt DataSource into two types: ReadableDataSource and WritableDataSource - The AbstractDataSource now is read-only - Refactor the file data source for writable implementation - Rename: ConfigParser -> Converter (represents both encoder `T -> S` and decoder `S -> T`) - Some other refinement Signed-off-by: Eric Zhao <sczyh16@gmail.com>		2018-09-04 11:09:42 +08:00
..
src/main/java/com/alibaba/csp/sentinel/datasource/nacos	Refactor Sentinel data source hierarchy	2018-09-04 11:09:42 +08:00
README.md	Refactor Sentinel data source hierarchy	2018-09-04 11:09:42 +08:00
pom.xml	Bump version to 0.2.0-SNAPSHOT	2018-08-08 20:45:25 +08:00

README.md

Sentinel DataSource Nacos

Sentinel DataSource Nacos provides integration with Nacos so that Nacos can be the dynamic rule data source of Sentinel.

To use Sentinel DataSource Nacos, you should add the following dependency:

<dependency>
    <groupId>com.alibaba.csp</groupId>
    <artifactId>sentinel-datasource-nacos</artifactId>
    <version>x.y.z</version>
</dependency>

Then you can create an NacosDataSource and register to rule managers. For instance:

// remoteAddress is the address of Nacos
// groupId and dataId are concepts of Nacos
ReadableDataSource<String, List<FlowRule>> flowRuleDataSource = new NacosDataSource<>(remoteAddress, groupId, dataId,
    source -> JSON.parseObject(source, new TypeReference<List<FlowRule>>() {}));
FlowRuleManager.register2Property(flowRuleDataSource.getProperty());

We've also provided an example: sentinel-demo-nacos-datasource.