Gradle 6 迁移 settings.gradle.kts

Question

我在 settings.gradle.kts 中有以下代码，这在 gradle 5 中工作正常

rootProject.name = "server"

val pluginsRepoUrl: String by settings
val repoUsername: String by settings
val repoPassword: String by settings

pluginManagement {
    repositories {
        maven {
            url = uri(pluginsRepoUrl)
            credentials {
                username = repoUsername
                password = repoPassword
            }
        }
    }
}

我要升级到 gradle 6但此代码不起作用，并给了我以下错误:

e: .../settings.gradle.kts:10:23: Unresolved reference: pluginsRepoUrl

这些值来自 gradle.properties文件。

Answer 1

在 Gradle 6 中，the behavior of the pluginManagement {} block was changed :

Previously, any pluginManagement {} blocks inside a settings script were executed during the normal execution of the script.

Now, they are executed earlier in a similar manner to buildscript {} or plugins {}. This means that code inside such a block cannot reference anything declared elsewhere in the script.

(强调我的)
这意味着您不能引用在该块之外声明的变量。要解决此问题，请将这些声明移到 pluginManagement {} 中。堵塞:

pluginManagement {
    val pluginsRepoUrl: String by settings
    val repoUsername: String by settings
    val repoPassword: String by settings
    repositories {
        ...