将Maven的本地存储库位置指定为CLI参数 [英] Specifying Maven's local repository location as a CLI parameter

问题描述

是否可以将本地Maven存储库的位置设置为Maven命令行上的参数?

Is it possible to set the location of the local Maven repository as argument on the Maven command line?

问题是我没有使用~/.m2/repository中的默认值.但是，我签出了一些使用-s settings.xml用其自己的设置构建的项目.该settings.xml未指定我的本地存储库，因此Maven再次使用~/.m2/repository ...我想使用非默认本地存储库位置，而不必在项目的settings.xml中添加<localRepository>元素

The thing is that I don't use the default one in ~/.m2/repository. However I checked out some project that is being built with its own settings with -s settings.xml. That settings.xml doesn't specify my local repository, so Maven uses uses ~/.m2/repository again... I would like to use a non-default local repository location without having to add a <localRepository> element in the project's settings.xml

我尝试过

• -DlocalRepository="..."
• $mvn invoker:run -s settings.xml clean install -DskipTests -DlocalRepositoryPath=
• -Dsettings.localRepository

• -DlocalRepository="..."
• $mvn invoker:run -s settings.xml clean install -DskipTests -DlocalRepositoryPath=
• -Dsettings.localRepository

但是这些选项都不起作用.

but none of these options works.

所以我认为我必须决定是否要修改第三方settings.xml或将本地存储库移至~

So I think I have to decide whether I will be modifying a third party settings.xml or move my local repo to ~

推荐答案

使用maven属性maven.repo.local:

mvn -Dmaven.repo.local=$HOME/.my/other/repository clean install

无需修改settings.xml.

No modifications to settings.xml are necessary.

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