Deprecate remote shell support

Closes gh-7044

spring-boot-starters/spring-boot-starter-remote-shell/src/main/java/org/springframework/boot/starter/remote/shell/RemoteShellStarterDeprecatedWarningAutoConfiguration.java

@@ -0,0 +1,49 @@
+/*
+ * Copyright 2012-2016 the original author or 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.boot.starter.remote.shell;
+
+import javax.annotation.PostConstruct;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
+import org.springframework.context.annotation.Configuration;
+
+/**
+ * {@link EnableAutoConfiguration Auto-configuration} to print a deprecation warning about
+ * the starter.
+ *
+ * @author Stephane Nicoll
+ * @since 1.4.0
+ */
+@Configuration
+@Deprecated
+public class RemoteShellStarterDeprecatedWarningAutoConfiguration {
+
+	private static final Log logger = LogFactory
+			.getLog(RemoteShellStarterDeprecatedWarningAutoConfiguration.class);
+
+	@PostConstruct
+	public void logWarning() {
+		logger.warn("spring-boot-starter-remote-shell is deprecated since Spring Boot " +
+				"1.5 and will be removed in Spring Boot 2.0");
+	}
+
+}
+
+

spring-boot-starters/spring-boot-starter-remote-shell/src/main/resources/META-INF/spring.factories

@@ -0,0 +1,2 @@
+org.springframework.boot.autoconfigure.EnableAutoConfiguration=\
+org.springframework.boot.starter.remote.shell.RemoteShellStarterDeprecatedWarningAutoConfiguration