我对copy-maven-plugin有很好的经验。与maven-resources-plugin相比，它具有更方便和简洁的语法。

<build>
    <plugins>
        ...
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-resources-plugin</artifactId>
            <version>2.3</version>
        </plugin>
    </plugins>
    <resources>
        <resource>
            <directory>src/main/java</directory>
            <includes>
                <include> **/*.properties</include>
            </includes>
        </resource>
    </resources>
    ...
</build>

另一种方法是使用汇编插件将这些东西捆绑到工件中。然后你可以使用依赖插件在你想要的地方解包这些文件。在依赖插件中也有复制目标来复制工件。

不要回避Antrun插件。仅仅因为有些人倾向于认为Ant和Maven是对立的，但事实并非如此。如果你需要执行一些不可避免的一次性定制，请使用copy任务:

<project>
  [...]
  <build>
    <plugins>
      [...]
      <plugin>
        <artifactId>maven-antrun-plugin</artifactId>
        <executions>
          <execution>
            <phase>deploy</phase>
            <configuration>
              <target>

                <!--
                  Place any Ant task here. You can add anything
                  you can add between <target> and </target> in a
                  build.xml.
                -->

              </target>
            </configuration>
            <goals>
              <goal>run</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
    </plugins>
  </build>
  [...]
</project>

In answering this question, I'm focusing on the details of what you asked. How do I copy a file? The question and the variable name lead me to a larger questions like: "Is there a better way to deal with server provisioning?" Use Maven as a build system to generate deployable artifact, then perform these customizations either in separate modules or somewhere else entirely. If you shared a bit more of your build environment, there might be a better way - there are plugins to provision a number of servers. Could you attach an assembly that is unpacked in the server's root? What server are you using?

再说一次，我相信有更好的办法。

总结一下上面的一些不错的答案:Maven被设计用来构建模块并将结果复制到Maven存储库。任何将模块复制到部署/安装程序输入目录的操作都必须在Maven核心功能的上下文之外进行，例如使用Ant/Maven复制命令。

我能够拼凑出一些不同的来源来回答这个问题:

...
<repository>
    <id>atlassian</id>
    <name>Atlassian Repo</name>
    <url>https://maven.atlassian.com/content/repositories/atlassian-public</url>
</repository>
...
<dependency>
    <groupId>com.atlassian.maven.plugins</groupId>
    <artifactId>maven-upload-plugin</artifactId>
    <version>1.1</version>
</dependency>
...
<plugin>
    <groupId>com.atlassian.maven.plugins</groupId>
    <artifactId>maven-upload-plugin</artifactId>
    <version>1.1</version>
    <configuration>
        <serverId>jira-repo</serverId>
        <resourceSrc>
            ${project.build.directory}/${project.build.finalName}.${project.packaging}
        </resourceSrc>
        <resourceDest>opt/jira/webapps</resourceDest> <!-- note: no leading slash -->
        <url>scp://root@jira</url>
    </configuration>
</plugin>
...

从~ / .m2 / settings.xml:

...
<servers>
  <server>
    <id>jira-repo</id>
    <username>myusername</username>
    <password>mypassword</password>
  </server>
</servers>
...

然后运行命令:(-X用于调试)

mvn -X upload:上传