Allow the use of multiple configmaps as sources

spring-cloud-kubernetes-examples/kubernetes-reload-example/src/main/java/org/springframework/cloud/kubernetes/examples/DummyConfig.java

@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2016 to the original authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *         http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+package org.springframework.cloud.kubernetes.examples;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+@ConfigurationProperties(prefix = "dummy")
+public class DummyConfig {
+
+    private String message = "this is a dummy message";
+
+    public String getMessage() {
+        return message;
+    }
+
+    public void setMessage(String message) {
+        this.message = message;
+    }
+
+}

spring-cloud-kubernetes-examples/kubernetes-reload-example/src/main/java/org/springframework/cloud/kubernetes/examples/MyBean.java

@@ -24,11 +24,15 @@ import org.springframework.stereotype.Component;
 public class MyBean {
 
     @Autowired
-    private MyConfig config;
+    private MyConfig myConfig;
+
+    @Autowired
+    private DummyConfig dummyConfig;
 
     @Scheduled(fixedDelay = 5000)
     public void hello() {
-        System.out.println("The message is: " + config.getMessage());
+        System.out.println("The first message is: " + myConfig.getMessage());
+        System.out.println("The other message is: " + dummyConfig.getMessage());
     }
 
 

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

@@ -0,0 +1,8 @@
+management:
+  endpoint:
+    restart:
+      enabled: true
+    health:
+      enabled: true
+    info:
+      enabled: true

spring-cloud-kubernetes-examples/kubernetes-reload-example/src/main/resources/bootstrap.yaml

@@ -0,0 +1,13 @@
+spring:
+  application:
+    name: reload-example
+  cloud:
+    kubernetes:
+      reload:
+        enabled: true
+        mode: polling
+        period: 5000
+      config:
+        sources:
+          - name: other
+          - name: ${spring.application.name}

spring-cloud-kubernetes-examples/kubernetes-reload-example/src/main/resources/logback.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+	<include resource="org/springframework/boot/logging/logback/base.xml" />
+	<logger name="org.hibernate.validator" level="info" /> <!-- Validator prints a lot of debug messages during integration tests -->
+	<logger name="org.springframework.cloud.kubernetes" level="debug" />
+</configuration>