Maven：打包复制文件夹后复制粘贴WEB-INF到root

Question

我有一个这样的项目：

TestArt
-----------index.jsp
-----------pom.xml
-----------src
--------------main
------------------java/com/web/LoginServlet.java
------------------webapp/WEB-INF/classes/com/web/LoginServlet.class
-----------target
-----------------testproject-1.0-SNAPSHOT.war
-----------------testproject-1.0-SNAPSHOT.war.original
-----------------testproject-1.0-SNAPSHOT
----------------------------------META-INF
----------------------------------WEB-INF
---------------------------------------classes/com/web/LoginServlet.class
---------------------------------------lib (here are all the jars)

和pom.xml,如下所示：

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.util</groupId>
    <artifactId>testproject</artifactId>
    <packaging>war</packaging>
    <version>1.0-SNAPSHOT</version>
    <name>Test Project</name>
    <url>https://test.com</url>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.4.2.RELEASE</version>
    </parent>

    <dependencies>
        ...
    </dependencies>

    <properties>
        <java.version>1.7</java.version>
        <start-class>com.web.LoginServlet</start-class>
    </properties>

    <build>
        <outputDirectory>${basedir}\src\main\webapp\WEB-INF\classes</outputDirectory>

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

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-dependency-plugin</artifactId>
                <version>2.3</version>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals><goal>copy</goal></goals>
                        <configuration>

                            <artifactItems>

                                <artifactItem>
                                    <groupId>com.github.jsimone</groupId>
                                    <artifactId>webapp-runner</artifactId>
                                    <version>8.0.30.2</version>
                                    <destFileName>webapp-runner.jar</destFileName>
                                </artifactItem>

                            </artifactItems>

                        </configuration>
                    </execution>
                </executions>
            </plugin>

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-war-plugin</artifactId>
                <version>3.2.2</version>

            </plugin>

            <!-- https://mvnrepository.com/artifact/org.apache.maven.plugins/maven-compiler-plugin -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.8.0</version>
                <configuration>
                    <source>1.7</source>
                    <target>1.7</target>
                </configuration>
            </plugin>

        </plugins>

        <defaultGoal>install</defaultGoal>
    </build>
</project>

运行mvn包后，它在root/target文件夹中创建META-INF和WEB-INF文件夹，并将.war文件放入其中。

打包完成后，我希望maven也将一个WEB-INF文件夹从target复制到根（TestArt）。有没有办法实现？

Answer 1

我真的建议你花点时间来解决原来的问题，但是如果你想的话：

使用Maven Antrun插件将文件夹从一个地方复制到另一个地方，如下所述：

https://stackoverflow.com/A/694175/927493

https://ant.apache.org/manual/tasks/copy.html