gradle-kotlin-dsl - 使用 gradle 脚本 kotlin 配置 uploadArchives 任务

Question

我想将我的库切换到 Gradle Script Kotlin，但我找不到配置 uploadArchive 任​​务的方法。

这是我想翻译的 groovy kotlin 脚本:

uploadArchives {
    repositories {
        mavenDeployer {
            repository(url: "https://oss.sonatype.org/service/local/staging/deploy/maven2/") {
                    authentication(userName: ossrhUsername, password: ossrhPassword)
            }

            snapshotRepository(url: "https://oss.sonatype.org/content/repositories/snapshots/") {
                authentication(userName: ossrhUsername, password: ossrhPassword)
            }

            pom.project {
                /* A lot of stuff... */
            }
        }
    }
}

到目前为止，我已经明白它应该从

task<Upload>("uploadArchives") {
    /* ??? */
}

......差不多就是这样!

AFAIU，在 Groovy 中， Upload任务由 MavenPlugin“增强” .
它在 Kotlin 中是如何工作的？

Answer 1

0.11.x (在 Gradle 4.2 中)为具有约定插件的任务添加了更好的支持，并更好地支持重型 Groovy DSL。完整的发行说明位于 GitHub .以下是这些笔记的相关片段:

Better support for Groovy-heavy DSLs (#142, #47, #259). With the introduction of the withGroovyBuilder and withConvention utility extensions. withGroovyBuilder provides a dynamic dispatching DSL with Groovy semantics for better integration with plugins that rely on Groovy builders such as the core maven plugin.

Here is an example taken directly from the source code :

plugins {
  java
  maven
}

group = "org.gradle.kotlin-dsl"

version = "1.0"

tasks {

  "uploadArchives"(Upload::class) {

    repositories {

      withConvention(MavenRepositoryHandlerConvention::class) {

        mavenDeployer {

          withGroovyBuilder {
            "repository"("url" to uri("$buildDir/m2/releases"))
            "snapshotRepository"("url" to uri("$buildDir/m2/snapshots"))
          }

          pom.project {
            withGroovyBuilder {
              "parent" {
                "groupId"("org.gradle")
                "artifactId"("kotlin-dsl")
                "version"("1.0")
              }
              "licenses" {
                "license" {
                  "name"("The Apache Software License, Version 2.0")
                  "url"("http://www.apache.org/licenses/LICENSE-2.0.txt")
                  "distribution"("repo")
                }
              }
            }
          }
        }
      }
    }
  }
}