IntelliJ IDEA Spring Boot（9）打成war包

程序员文章站 2024-02-03 20:23:34

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http://blog.csdn.net/u011998835/article/details/78386557 上一篇文章讲了如何打成jar包发布运行，当然我还是想实际运行一下 war包的打包过程。

war包的打包过程如下：

<groupId>com.dashuai</groupId>
	<artifactId>dadminboot</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<packaging>war</packaging>

	<name>DAdminBoot</name>

修改packaging为war包。

剔除掉默认的tomcat

<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-web</artifactId>
			<exclusions>
				<exclusion>
					<groupId>org.springframework.boot</groupId>
					<artifactId>spring-boot-starter-tomcat</artifactId>
				</exclusion>
			</exclusions>
		</dependency>

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-tomcat</artifactId>
			<scope>provided</scope>
		</dependency>

剔除自带的tomcat8的容器，并设定tomcat依赖scope为provided的

如果项目中依旧使用了jsp的话，请设定如下

<dependency>
			<groupId>org.apache.tomcat.embed</groupId>
			<artifactId>tomcat-embed-jasper</artifactId>
			<scope>provided</scope>
			<!-- 如果不注释，你会发现main线程运行报404错误，必须使用 spring-boot:run这个命令运行才行。所以我们注释掉-->
		</dependency>

加上scope为provided，尽管项目在运行的时候，不能使用main线程，但打包的时候，请加上scope。build和打包jar是一样的，如下。那么pom文件的就算OK了。

<build>
		<plugins>
			<plugin>
				<groupId>org.springframework.boot</groupId>
				<artifactId>spring-boot-maven-plugin</artifactId>
				<version>1.4.2.RELEASE</version>
				<configuration>
					<fork>true</fork>
					<mainClass>com.dashuai.dadminboot.DAdminBootApplication</mainClass>
				</configuration>
				<executions>
					<execution>
						<goals>
							<goal>repackage</goal>
						</goals>
					</execution>
				</executions>
			</plugin>
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-war-plugin</artifactId>
				<configuration>
					<failOnMissingWebXml>false</failOnMissingWebXml>
				</configuration>
			</plugin>
		</plugins>
		<resources>
			<!-- 打包时将jsp文件拷贝到META-INF目录下-->
			<resource>
				<!-- 指定resources插件处理哪个目录下的资源文件 -->
				<directory>src/main/webapp</directory>
				<!--注意此次必须要放在此目录下才能被访问到-->
				<targetPath>META-INF/resources</targetPath>
				<includes>
					<include>**/**</include>
				</includes>
			</resource>
			<resource>
				<directory>src/main/resources</directory>
				<includes>
					<include>**/**</include>
				</includes>
				<filtering>false</filtering>
			</resource>
		</resources>
	</build>

接下来还要做一件事情。就是application这个类。

@EnableTransactionManagement
@EnableCaching
@SpringBootApplication
public class DAdminBootApplication extends SpringBootServletInitializer{

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

	@Override
	protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {
		return builder.sources(DAdminBootApplication.class);
	}
}

需要继承SpringBootServletInitializer

然后我们maven clean maven package 打包成war包。

IntelliJ IDEA Spring Boot（9）打成war包
拷贝到tomcat目录下，