do some housekeeping

spring-cloud-alibaba-examples/acm-example/acm-local-example/src/main/resources/bootstrap.properties

@@ -2,5 +2,4 @@ spring.application.group=com.alibaba.acm
 spring.application.name=acm-local
 server.port=18089
 spring.cloud.alicloud.acm.server-list=127.0.0.1
-spring.cloud.alicloud.acm.server-port=8080
+spring.cloud.alicloud.acm.server-port=8080
-

spring-cloud-alibaba-examples/nacos-example/nacos-config-example/readme-zh.md

@@ -118,9 +118,9 @@ Nacos Client 从 Nacos Server 端获取数据时，调用的是此接口 `Config
 
 * `spring.active.profile` 即为当前环境对应的 profile，详情可以参考 [Spring Boot文档](https://docs.spring.io/spring-boot/docs/current/reference/html/boot-features-profiles.html#boot-features-profiles)
 
-	**注意，当 activeprofile 为空时，对应的连接符 `-` 也将不存在，dataId 的拼接格式变成 `${prefix}`.`${context.type}`**
+	**注意，当 activeprofile 为空时，对应的连接符 `-` 也将不存在，dataId 的拼接格式变成 `${prefix}`.`${file-extension}`**
 
-* `file-extension` 为配置内容的数据格式，可以通过配置项 `spring.cloud.nacos.config.content-type`来配置。
+* `file-extension` 为配置内容的数据格式，可以通过配置项 `spring.cloud.nacos.config.file-extension`来配置。
 目前只支持 `properties` 类型。
 
 #### group
@@ -168,7 +168,7 @@ Spring Boot 2.x 可以通过访问 http://127.0.0.1:18084/actuator/nacos-config
 服务端地址|spring.cloud.nacos.config.server-addr||
 DataId前缀|spring.cloud.nacos.config.prefix||spring.application.name
 Group|spring.cloud.nacos.config.group|DEFAULT_GROUP|
-dataID后缀及数据格式|spring.cloud.nacos.config.file-extension|properties|目前只支持 properties
+dataID后缀及内容文件格式|spring.cloud.nacos.config.file-extension|properties|dataId的后缀，同时也是配置内容的文件格式，目前只支持 properties
 配置内容的编码方式|spring.cloud.nacos.config.encode|UTF-8|配置的编码
 获取配置的超时时间|spring.cloud.nacos.config.timeout|3000|单位为 ms
 配置的命名空间|spring.cloud.nacos.config.namespace||常用场景之一是不同环境的配置的区分隔离，例如开发测试环境和生产环境的资源隔离等。

spring-cloud-alibaba-examples/nacos-example/nacos-config-example/readme.md

@@ -119,9 +119,9 @@ In Nacos Config Starter, the splicing format of dataId is as follows
 
 * `spring.active.profile` is the profile corresponding to the current environment. For details, please refer to [Spring Boot Doc](https://docs.spring.io/spring-boot/docs/current/reference/html/boot-features-profiles.html#boot-features-profiles)
 
-	**Note: when the activeprofile is empty, the corresponding connector `-` will also not exist, and the splicing format of the dataId becomes `${prefix}`.`${context.type}`**
+	**Note: when the activeprofile is empty, the corresponding connector `-` will also not exist, and the splicing format of the dataId becomes `${prefix}`.`${file-extension}`**
 
-* `file-extension` is the data format of the configuration content, which can be configured by the configuration item `spring.cloud.nacos.config.content-type`.
+* `file-extension` is the data format of the configuration content, which can be configured by the configuration item `spring.cloud.nacos.config.file-extension`.
 Currently only the `properties` type is supported.
 
 #### group

spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/readme-zh.md

@@ -197,7 +197,7 @@ AccessKey|spring.cloud.nacos.discovery.access-key||
 SecretKey|spring.cloud.nacos.discovery.secret-key||
 Metadata|spring.cloud.nacos.discovery.metadata||使用Map格式配置
 日志文件名|spring.cloud.nacos.discovery.log-name||
-接入点|spring.cloud.nacos.discovery.enpoint|UTF-8|地域的某个服务的入口域名，通过此域名可以动态地拿到服务端地址
+接入点|spring.cloud.nacos.discovery.endpoint|UTF-8|地域的某个服务的入口域名，通过此域名可以动态地拿到服务端地址
 是否集成Ribbon|ribbon.nacos.enabled|true|
 
 

spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/readme.md

@@ -205,7 +205,7 @@ AccessKey|spring.cloud.nacos.discovery.access-key||
 SecretKey|spring.cloud.nacos.discovery.secret-key||
 Metadata|spring.cloud.nacos.discovery.metadata||Extended data, Configure using Map format
 log name|spring.cloud.nacos.discovery.log-name||
-endpoint|spring.cloud.nacos.discovery.enpoint||The domain name of a service, through which the server address can be dynamically obtained.
+endpoint|spring.cloud.nacos.discovery.endpoint||The domain name of a service, through which the server address can be dynamically obtained.
 Integration Ribbon|ribbon.nacos.enabled|true|
 
 

spring-cloud-alibaba-nacos-config/src/main/java/org/springframework/cloud/alibaba/nacos/client/NacosPropertySourceBuilder.java

@@ -83,7 +83,6 @@ public class NacosPropertySourceBuilder {
 		String data = null;
 		try {
 			data = configService.getConfig(dataId, group, timeout);
-			// todo add content type yaml support
 			if (!StringUtils.isEmpty(data)) {
 				logger.info(String.format("Loading nacos data, dataId: '%s', group: '%s'",
 						dataId, group));
@@ -95,7 +94,7 @@ public class NacosPropertySourceBuilder {
 					return properties;
 				}
 				else if (fileExtension.equalsIgnoreCase("yaml")
-					|| fileExtension.equalsIgnoreCase("yml")) {
+						|| fileExtension.equalsIgnoreCase("yml")) {
 					YamlPropertiesFactoryBean yamlFactory = new YamlPropertiesFactoryBean();
 					yamlFactory.setResources(new ByteArrayResource(data.getBytes()));
 					return yamlFactory.getObject();

spring-cloud-alicloud-context/pom.xml

@@ -82,6 +82,13 @@
             <optional>true</optional>
         </dependency>
 
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-configuration-processor</artifactId>
+            <scope>provided</scope>
+            <optional>true</optional>
+        </dependency>
+
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-test</artifactId>

spring-cloud-alicloud-context/src/test/java/org/springframework/cloud/alicloud/context/AliCloudSpringApplicationTests.java

@@ -29,7 +29,7 @@ import org.springframework.test.context.junit4.SpringRunner;
  * @author xiaolongzuo
  */
 @RunWith(SpringRunner.class)
-@SpringBootTest(classes = AliCloudSpringApplicationTests.EurekaClientDisabledApp.class, properties = {
+@SpringBootTest(classes = AliCloudSpringApplicationTests.AliCloudDisabledApp.class, properties = {
 		"spring.application.name=myapp",
 		"spring.cloud.alicloud.edas.application.name=myapp",
 		"spring.cloud.alicloud.access-key=ak", "spring.cloud.alicloud.secret-key=sk",
@@ -43,7 +43,7 @@ public class AliCloudSpringApplicationTests {
 	}
 
 	@SpringBootApplication
-	public static class EurekaClientDisabledApp {
+	public static class AliCloudDisabledApp {
 
 	}