add some simple instructions to run the sample.

Move sample from src/test to src/main.
add spring boot plugin to sample

spring-cloud-consul-sample/src/main/java/org/springframework/cloud/consul/sample/SampleApplication.java

@@ -0,0 +1,66 @@
+package org.springframework.cloud.consul.sample;
+
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
+import org.springframework.boot.bind.RelaxedPropertyResolver;
+import org.springframework.cloud.bus.jackson.SubtypeModule;
+import org.springframework.cloud.client.ServiceInstance;
+import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
+import org.springframework.cloud.consul.bus.SimpleRemoteEvent;
+import org.springframework.cloud.consul.discovery.ConsulLoadBalancerClient;
+import org.springframework.context.ApplicationListener;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.core.env.Environment;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ * @author Spencer Gibb
+ */
+@Configuration
+@EnableAutoConfiguration
+@EnableDiscoveryClient
+@RestController
+@Slf4j
+public class SampleApplication implements ApplicationListener<SimpleRemoteEvent> {
+
+    public static final String CLIENT_NAME = "testConsulApp";
+
+    @Autowired
+    ConsulLoadBalancerClient loadBalancer;
+
+    @Autowired
+    Environment env;
+
+    @Autowired(required = false)
+    RelaxedPropertyResolver resolver;
+
+    @RequestMapping("/")
+    public ServiceInstance lb() {
+        return loadBalancer.choose(CLIENT_NAME);
+    }
+
+    @RequestMapping("/myenv")
+    public String env(@RequestParam("prop") String prop) {
+        String property = new RelaxedPropertyResolver(env).getProperty(prop, "Not Found");
+        return property;
+    }
+
+    @Bean
+    public SubtypeModule sampleSubtypeModule() {
+        return new SubtypeModule(SimpleRemoteEvent.class);
+    }
+
+    public static void main(String[] args) {
+        SpringApplication.run(SampleApplication.class, args);
+    }
+
+    @Override
+    public void onApplicationEvent(SimpleRemoteEvent event) {
+        log.info("Received event: {}", event);
+    }
+}

spring-cloud-consul-sample/src/main/resources/application.yml

@@ -0,0 +1,18 @@
+server:
+  port: 8080
+
+#TODO: figure out why I need this here and in bootstrap.yml
+spring:
+  application:
+    name: testConsulApp
+
+ribbon:
+  ServerListRefreshInterval: 1000
+
+endpoints:
+  health:
+    sensitive: false
+  restart:
+    enabled: true
+  shutdown:
+    enabled: true

spring-cloud-consul-sample/src/main/resources/bootstrap.yml

@@ -0,0 +1,7 @@
+spring:
+  application:
+    name: testConsulApp
+  cloud:
+    config:
+      # TODO: refactor spring-cloud-config to use refresh, etc.. with out config client
+      enabled: false