1. grade 添加war插件

   apply plugin: 'war'

   War插件 添加了兩個依賴配置項providedCompile 和 providedRuntime,這兩個配置項分別和compile和runtime有相同的作用域，只是不將依賴打包到war文件

2. 添加依賴

注意：org.springframework.boot:spring-boot-starter-web 內(nèi)置了tomcat容器，因為要部署到tomcat所以要在打包war的時候?qū)⑵渑懦鋈?，所以使用?strong>providedRuntime

dependencies {
    compile("org.springframework.boot:spring-boot-starter-web:1.5.2.RELEASE")
    providedRuntime 'org.springframework.boot:spring-boot-starter-   tomcat:1.5.2.RELEASE'
}

[grade java plugin](https://docs.gradle.org/current/userguide/java_plugin.html)
[grade war plugin]([grade java plugin](https://docs.gradle.org/current/userguide/java_plugin.html))

3. 繼承 SpringBootServletInitializer類并且重寫** configure**方法

package com.test;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.boot.web.support.SpringBootServletInitializer;

@SpringBootApplication
public class Application extends SpringBootServletInitializer {

  protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
      return application.sources(Application.class);
  }

  public static void main(String[] args) throws Exception {
      SpringApplication.run(Application.class, args);
  }
}

4. 打包成war文件

gradle war

執(zhí)行命令將在工程目錄下的build/libs/目錄生成war文件 將該文件放到tomcat的webapps目錄下啟動tomcat 搞定。。。。

spring boot可用參數(shù)配置列表
http://docs.spring.io/spring-boot/docs/current/reference/html/howto-traditional-deployment.html