Adjusting configuration and adding documentation

spring-cloud-kubernetes-examples/kubernetes-reload-example/src/main/java/io/fabric8/spring/cloud/kubernetes/examples/App.java

@@ -0,0 +1,18 @@
+package io.fabric8.spring.cloud.kubernetes.examples;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.scheduling.annotation.EnableScheduling;
+
+/**
+ *
+ */
+@SpringBootApplication
+@EnableScheduling
+public class App {
+
+    public static void main(String[] args) {
+        SpringApplication.run(App.class, args);
+    }
+
+}

spring-cloud-kubernetes-examples/kubernetes-reload-example/src/main/java/io/fabric8/spring/cloud/kubernetes/examples/MyBean.java

@@ -0,0 +1,19 @@
+package io.fabric8.spring.cloud.kubernetes.examples;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Component;
+
+@Component
+public class MyBean {
+
+    @Autowired
+    private MyConfig config;
+
+    @Scheduled(fixedDelay = 5000)
+    public void hello() {
+        System.out.println("The message is: " + config.getMessage());
+    }
+
+
+}

spring-cloud-kubernetes-examples/kubernetes-reload-example/src/main/java/io/fabric8/spring/cloud/kubernetes/examples/MyConfig.java

@@ -0,0 +1,20 @@
+package io.fabric8.spring.cloud.kubernetes.examples;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+@ConfigurationProperties(prefix = "bean")
+public class MyConfig {
+
+    private String message = "a message that can be changed live";
+
+    public String getMessage() {
+        return message;
+    }
+
+    public void setMessage(String message) {
+        this.message = message;
+    }
+
+}

spring-cloud-kubernetes-examples/kubernetes-reload-example/src/main/resources/application.properties

@@ -0,0 +1,9 @@
+spring.application.name=reload-example
+
+spring.cloud.kubernetes.reload.enabled=true
+
+#spring.cloud.kubernetes.reload.strategy=restart_context
+#spring.cloud.kubernetes.reload.mode=polling
+#spring.cloud.kubernetes.reload.period=5000
+#spring.cloud.kubernetes.reload.monitoring-config-maps=false
+#spring.cloud.kubernetes.reload.monitoring-secrets=true