jar to war

pom.xml

@@ -11,8 +11,7 @@
 	</parent>
 	<groupId>com.bosshand.face</groupId>
 	<artifactId>face</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>face</name>
+	<packaging>war</packaging>
 	<description>Face project for Spring Boot</description>
 
 	<properties>
@@ -28,6 +27,11 @@
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-web</artifactId>
 		</dependency>
+		<dependency>
+		    <groupId>org.springframework.boot</groupId>
+		    <artifactId>spring-boot-starter-tomcat</artifactId>
+		    <scope>provided</scope>
+		</dependency>
 		<dependency>
 			<groupId>io.springfox</groupId>
 			<artifactId>springfox-swagger2</artifactId>
@@ -48,9 +52,15 @@
 		    <artifactId>fastjson</artifactId>
 		    <version>1.2.66</version>
 		</dependency>
+		<dependency>
+		    <groupId>javax.servlet</groupId>
+		    <artifactId>javax.servlet-api</artifactId>
+		    <scope>provided</scope>
+		</dependency>
 	</dependencies>
 
 	<build>
+	 	<finalName>face</finalName>
 		<plugins>
 			<plugin>
 				<groupId>org.springframework.boot</groupId>

src/main/java/com/bosshand/face/FaceApplication.java

@@ -2,12 +2,19 @@ package com.bosshand.face;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.builder.SpringApplicationBuilder;
+import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
 
 @SpringBootApplication
-public class FaceApplication {
+public class FaceApplication extends SpringBootServletInitializer {
 
 	public static void main(String[] args) {
 		SpringApplication.run(FaceApplication.class, args);
 	}
+	
+	@Override
+    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
+        return application.sources(FaceApplication.class);
+    }
 
 }