增加 actuate demo 示例

roydonGuo · Dec 23, 2019 · ee9a9d1 · ee9a9d1
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diff --git a/lab-34/lab-34-actuator-demo-custom-endpoint/pom.xml b/lab-34/lab-34-actuator-demo-custom-endpoint/pom.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>2.2.2.RELEASE</version>
+        <relativePath/> <!-- lookup parent from repository -->
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>lab-34-actuator-demo-custom-endpoint</artifactId>
+
+    <dependencies>
+        <!-- 实现对 Spring MVC 的自动化配置 -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+
+        <!-- 实现对 Actuator 的自动化配置 -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-actuator</artifactId>
+        </dependency>
+    </dependencies>
+
+</project>
diff --git a/...o-custom-endpoint/src/main/java/cn/iocoder/springboot/lab34/actuatordemo/Application.java b/...o-custom-endpoint/src/main/java/cn/iocoder/springboot/lab34/actuatordemo/Application.java
@@ -0,0 +1,13 @@
+package cn.iocoder.springboot.lab34.actuatordemo;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class Application {
+
+    public static void main(String[] args) {
+        SpringApplication.run(Application.class, args);
+    }
+
+}
diff --git a/...ndpoint/src/main/java/cn/iocoder/springboot/lab34/actuatordemo/endpoint/DemoEndPoint.java b/...ndpoint/src/main/java/cn/iocoder/springboot/lab34/actuatordemo/endpoint/DemoEndPoint.java
@@ -0,0 +1,22 @@
+package cn.iocoder.springboot.lab34.actuatordemo.endpoint;
+
+import org.springframework.boot.actuate.endpoint.annotation.Endpoint;
+import org.springframework.boot.actuate.endpoint.annotation.ReadOperation;
+import org.springframework.stereotype.Component;
+
+import java.util.HashMap;
+import java.util.Map;
+
+@Component
+@Endpoint(id = "demo")
+public class DemoEndPoint {
+
+    @ReadOperation
+    public Map<String, String> hello() {
+        Map<String, String> result = new HashMap<>();
+        result.put("作者", "yudaoyuanma");
+        result.put("秃头", "true");
+        return result;
+    }
+
+}
diff --git a/lab-34/lab-34-actuator-demo-custom-endpoint/src/main/resources/application.yaml b/lab-34/lab-34-actuator-demo-custom-endpoint/src/main/resources/application.yaml
@@ -0,0 +1,11 @@
+management:
+  endpoints:
+    # Actuator HTTP 配置项，对应 WebEndpointProperties 配置类
+    web:
+      base-path: /actuator # Actuator 提供的 API 接口的根目录。默认为 /actuator
+      exposure:
+        include: '*' # 需要开放的端点。默认值只打开 health 和 info 两个端点。通过设置 * ，可以开放所有端点。
+        exclude: # 在 include 的基础上，需要排除的端点。通过设置 * ，可以排除所有端点。
+#  endpoint:
+#    shutdown:
+#      enabled: true
diff --git a/lab-34/lab-34-actuator-demo-custom-endpoint/target/classes/application.yaml b/lab-34/lab-34-actuator-demo-custom-endpoint/target/classes/application.yaml
@@ -0,0 +1,11 @@
+management:
+  endpoints:
+    # Actuator HTTP 配置项，对应 WebEndpointProperties 配置类
+    web:
+      base-path: /actuator # Actuator 提供的 API 接口的根目录。默认为 /actuator
+      exposure:
+        include: '*' # 需要开放的端点。默认值只打开 health 和 info 两个端点。通过设置 * ，可以开放所有端点。
+        exclude: # 在 include 的基础上，需要排除的端点。通过设置 * ，可以排除所有端点。
+#  endpoint:
+#    shutdown:
+#      enabled: true
diff --git a/lab-34/lab-34-actuator-demo/src/main/resources/application.yaml b/lab-34/lab-34-actuator-demo/src/main/resources/application.yaml
@@ -6,3 +6,6 @@ management:
       exposure:
         include: '*' # 需要开放的端点。默认值只打开 health 和 info 两个端点。通过设置 * ，可以开放所有端点。
         exclude: # 在 include 的基础上，需要排除的端点。通过设置 * ，可以排除所有端点。
+#  endpoint:
+#    shutdown:
+#      enabled: true
diff --git a/lab-34/pom.xml b/lab-34/pom.xml
@@ -18,6 +18,7 @@
         <module>lab-34-actuator-demo-metrics</module>
         <module>lab-34-actuator-demo-httptrace</module>
         <module>lab-34-actuator-demo-auditevents</module>
+        <module>lab-34-actuator-demo-custom-endpoint</module>
     </modules>