Allow lifecycle endpoints to be globally disabled using endpoints.enabled property (spring-projects#148)

fixes spring-projectsgh-158

Author: drei01

spring-cloud-context/src/main/java/org/springframework/cloud/context/restart/RestartEndpoint.java

@@ -114,6 +114,7 @@ public ResumeEndpoint getResumeEndpoint() {
 		return new ResumeEndpoint();
 	}
 
+	@ConfigurationProperties("endpoints")
 	public class PauseEndpoint extends AbstractEndpoint<Boolean> {
 
 		public PauseEndpoint() {
@@ -130,6 +131,7 @@ public Boolean invoke() {
 		}
 	}
 
+	@ConfigurationProperties("endpoints")
 	public class ResumeEndpoint extends AbstractEndpoint<Boolean> {
 
 		public ResumeEndpoint() {

spring-cloud-context/src/test/java/org/springframework/cloud/autoconfigure/LifecycleMvcAutoConfigurationTests.java

@@ -1,5 +1,10 @@
 package org.springframework.cloud.autoconfigure;
 
+import static org.hamcrest.Matchers.equalTo;
+import static org.hamcrest.Matchers.instanceOf;
+import static org.hamcrest.Matchers.is;
+import static org.junit.Assert.assertThat;
+
 import org.junit.Test;
 import org.springframework.boot.actuate.endpoint.mvc.EndpointMvcAdapter;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
@@ -10,11 +15,6 @@
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 
-import static org.hamcrest.Matchers.equalTo;
-import static org.hamcrest.Matchers.instanceOf;
-import static org.hamcrest.Matchers.is;
-import static org.junit.Assert.assertThat;
-
 /**
  * @author Spencer Gibb
  */
@@ -44,6 +44,21 @@ public void resumeMvcEndpointDisabled() {
 	public void restartMvcEndpointDisabled() {
 		endpointDisabled("endpoints.restart.enabled", "restartMvcEndpoint");
 	}
+	
+	@Test
+	public void pauseMvcEndpointGloballyDisabled() {
+		endpointDisabled("endpoints.enabled", "pauseMvcEndpoint");
+	}
+	
+	@Test
+	public void resumeMvcEndpointGloballyDisabled() {
+		endpointDisabled("endpoints.enabled", "resumeMvcEndpoint");
+	}
+	
+	@Test
+	public void restartMvcEndpointGloballyDisabled() {
+		endpointDisabled("endpoints.enabled", "restartMvcEndpoint");
+	}
 
 	private void endpointDisabled(String enabledProp, String beanName) {
 		try (ConfigurableApplicationContext context = getApplicationContext(Config.class,