用于定义自定义Maven存储库的Gradle函数?

问题描述：

我最终不得不在我的build.gradle文件中的所有位置定义我的Maven存储库.定义通常很麻烦:

I end up having to define my maven repository all over the place in my build.gradle files. The definition can often be very cumbersome:

repositories {
    jcenter()

    maven {
        url "https://mymavenurl/releases"
        credentials(Credentials) {
            username USERNAME
            password PASSWORD
        }
    }
}

关于gradle如何提供一种定义常用Maven存储库(即jcenter())的好方法的注意事项.我想在插件或父gradle脚本中定义函数或静态存储库，然后在repositories块内调用它:myMavenRepo().

Notice above how gradle offers a nice way of defining commonly used maven repositories (i.e. jcenter()). I'd like a way in a plugin or in a parent gradle script to define the repository in a function, or statically, and then just call it inside the repositories block: myMavenRepo().

我缺乏对groovy的了解，因此我不太了解我需要解析的groovy资料，以找到实现此目的的好方法.我该怎么办?

My knowledge of groovy is lacking, so I don't quite have the understanding I need to parse the groovy sources that I'm seeing to find a nice way to do this. How would I do this?

我知道在父gradle文件中，可以使用allProjects或subProjects.我不想将这些Maven存储库添加到所有模块中，而是仅将其添加到特定模块中.

I'm aware that in a parent gradle file, I could use allProjects or subProjects. I don't want to add these maven repositories to all modules, but instead only specific ones.

答

尝试如下操作:

repositories.ext.myRepo = {
    repositories.maven {
        url "https://mymavenurl/releases"
        credentials() {
            username USERNAME
            password PASSWORD
        }
    }
}

然后您应该可以拨打电话:

Then you should be able to call:

repositories {
    mavenCentral()
    myRepo()
}

对于构建脚本存储库，可以完成相同的操作

The same can be accomplished for buildscript repositories:

buildscript.repositories.ext.myRepo = {
    buildscript.repositories.maven {
        url "https://mymavenurl/releases"
        credentials() {
            username USERNAME
            password PASSWORD
        }
    }
}

用于定义自定义Maven存储库的Gradle函数?

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