[英]How to configure maven:assembly root path in the jar
Here is the pom.xml 这是pom.xml
<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>org.springframework.webflow</groupId>
<artifactId>spring-js-resources-thin</artifactId>
<version>2.2.1.RELEASE</version>
<name>Spring js lib</name>
<description>Spring javascript library without dojo</description>
<build>
<plugins>
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<version>2.2.1</version>
<configuration>
<descriptors>
<descriptor>src/main/assembly/assembly.xml</descriptor>
</descriptors>
</configuration>
</plugin>
</plugins>
</build>
</project>
and here is the assembly.xml
这是assembly.xml
<assembly>
<id>js-jar</id>
<formats>
<format>jar</format>
</formats>
<fileSets>
<fileSet>
<directory>src/main/resources/</directory>
<outputDirectory>/</outputDirectory>
<includes>
<include>META-INF/**/*</include>
</includes>
</fileSet>
</fileSets>
</assembly>
The problem is, everytime I open the generated jar file(spring-js-resources-thin-2.2.1.RELEASE-js-jar.jar), the root folder is always named as artifactid-version
(spring-js-resources-thin-2.2.1.RELEASE), then the META-INF. 问题是,每当我打开生成的jar文件(spring-js-resources-thin-2.2.1.RELEASE-js-jar.jar)时,根文件夹总是命名为artifactid-version
(spring-js-resources- thin-2.2.1.RELEASE),然后是META-INF。
I wonder there is anyway that I can build the jar file with the file name artifactid-version.jar
, but WITHOUT the artifactid-version
in the class path, just like every jar in the maven repository. 我想知道无论如何我都可以使用文件名artifactid-version.jar
构建jar文件,但是在类路径中没有artifactid-version
,就像maven存储库中的每个jar一样。 I think there should be an option or a way to name the <outputDirectory>
. 我认为应该有一个选项或方法来命名<outputDirectory>
。
You have to tell maven-assembly-plugin not to include the base directory within the archive which can be achieved by using the following: 你必须告诉maven-assembly-plugin不要在归档中包含基本目录,这可以通过使用以下方法实现:
<assembly>
<id>js-jar</id>
<formats>
<format>jar</format>
</formats>
<includeBaseDirectory>false</includeBaseDirectory>
<fileSets>
<fileSet>
<directory>src/main/resources/</directory>
<outputDirectory>.</outputDirectory>
<includes>
<include>META-INF/**/*</include>
</includes>
</fileSet>
</fileSets>
</assembly>
And the suggestion about using maven-jar-plugin is very good, cause it looks a little bit that you are misusing the maven-assembly-plugin. 关于使用maven-jar-plugin的建议是非常好的,因为它看起来有点你滥用maven-assembly-plugin。
In the most recent versions of maven-assembly-plugin you should .
在最新版本的maven-assembly-plugin中你应该.
as the root folder. 作为根文件夹。 If you use /
you will get a warning. 如果您使用/
您将收到警告。
Add the element to the assembly like so. 像这样将元素添加到程序集。
<assembly>
<id>js-jar</id>
<formats>
<format>jar</format>
</formats>
<baseDirectory>myBaseDir</baseDirectory>
<fileSets>
<fileSet>
<directory>src/main/resources/</directory>
<outputDirectory>/</outputDirectory>
<includes>
<include>META-INF/**/*</include>
</includes>
</fileSet>
</fileSets>
</assembly>
If you turn the <includeBaseDirectory>
off then your archive won't have any root. 如果关闭<includeBaseDirectory>
,那么您的存档将没有任何root。 So it depends on what you want. 所以这取决于你想要什么。 I prefer my zip files, for instance, to have a base directory so that it doesn't accidentally pollute a directory your in if you forget to create the dir and cd into it before unzipping. 例如,我更喜欢我的zip文件有一个基本目录,这样如果你在解压缩之前忘记创建dir并cd进去,它就不会意外污染你的目录。 Much more convenient too. 也方便得多。
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