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centos环境下使用tomcat 部署SpringBoot的war包

时间：2021-05-27来源：www.pcxitongcheng.com作者：电脑系统城

准备war包

一、准备好已有的SpringBoot工程，在pom中添加依赖

1）设置打包格式为war

1	`<packaging>war</packaging>`

2）排除SpringBoot内嵌的tomcat

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<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
</dependency>

3）配置插件

由原来的

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8 <build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>

配置成

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15 <build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<fork>true</fork>

<jvmArguments>Dfile.encoding=UTF-8</jvmArguments>

<mainClass>com.peko.filemanager.Application</mainClass>
</configuration>
</plugin>
</plugins>
</build>

二、配置启动类

由原来的

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7 @SpringBootApplication
public class Application{

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

配置成

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12 @SpringBootApplication
public class Application extends SpringBootServletInitializer {

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

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