Maven，从打包的jar中排除资源文件夹 [英] Maven, exclude folder of resources from packaged jar

问题描述

我正在尝试为我的应用程序实现以下分发，并且我正在关注这个问题作为指导方针

I'm trying to achieve the following distribution for my application, and I'm following this question as guideline

dist/
|-- application-1.0.jar
|-- conf/
    |-- application.properties
    |-- log4j.properties
|-- lib/
    |-- *.jar

我的 src / main / resources 如下所示

resources/
|-- to.be.packaged.inside.jar
|-- to.be.packaged/
|   |-- also
|-- conf/
    |-- application.properties
    |-- log4j.properties

现在，我想排除整个 conf 文件夹被打包在JAR中（但放在目标文件夹中）。

Now, I want to exclude the whole conf folder from being packaged in the JAR (but placed in the target folder).

我尝试了以下配置 maven-jar-plugin

<excludes>
  <exclude>conf/*</exclude>
</excludes>

但是，这仍然会在JAR中打包一个空的conf文件夹。如何排除文件夹和内容？

However, this still packages an empty conf folder inside the JAR. How do I exclude the folder and the content?

推荐答案

使用 conf / * 您只排除匹配的文件，它与 conf 目录不匹配。添加< exclude> conf< / exclude> 该目录也将被排除。

With conf/* you're only excluding the matching files, it doesn't match the conf directory. By added <exclude>conf</exclude> the directory will be excluded as well.

但是，你应该问问自己：这些文件应该在类路径上可用吗？我希望conf目录是项目根目录中的一个目录（即< project-root> / conf ），这也意味着一个更清洁的pom因为你不喜欢不必排除资源。

However, you should ask yourself: should these files be available on the classpath? I would expect the conf-directory to be a directory in the project-root (i.e. <project-root>/conf ), which also means a cleaner pom because you don't have to exclude resources.

这篇关于Maven，从打包的jar中排除资源文件夹的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！