Nexus：未找到Gradle插件org.unbroken-dome.test-sets

Question

我们有一个私人Nexus，除了这个gradle插件，我们得到了所有东西。

plugins {
    id 'org.unbroken-dome.test-sets' version '1.2.0'
}

setting.gradle

pluginManagement {
  resolutionStrategy {
      eachPlugin {
         if (requested.id.namespace == 'org.unbroken-dome.gradle-plugins') {
          useModule('org.unbroken-dome.gradle-plugins:gradle-testsets-plugin:1.5.0')
        }
      }
  }
  repositories {
        maven {
            url 'http://someurl.com/repository/MavenRepoGroup/'
            credentials {
                username 'username'
                password 'password'
            }
        }
    }
}

无论何时，我尝试构建我得到以下错误：

* What went wrong:
Plugin [id: 'org.unbroken-dome.test-sets', version: '1.2.0', apply: false] was not found in any of the following sources:

- Gradle Core Plugins (plugin is not in 'org.gradle' namespace)
- maven(http://someurl.com/repository/MavenRepoGroup/) (Could not resolve plugin artifact 'org.unbroken-dome.test-sets:org.unbroken-dome.test-sets.gradle.plugin:1.2.0')