Question

我的情况是这样

在打包此应用之前，我需要提取一个公共依赖项
我将其一次拉到根目录，然后将其复制到子项目中以提高速度
然后我需要构建
将构建工件放入此复制的目录中

因此，当我运行此示例任务时，它将依赖项拉到根文件夹，但从不复制它，而我只是不明白为什么。以下是我整理的Kotlin版本

import com.ullink.Msbuild
import java.io.File



plugins {
    id("com.ullink.msbuild") version "3.8" apply false

}
subprojects {
    apply(plugin = "com.ullink.msbuild")
    val solution = projectDir.walkTopDown().find { it.extension == "sln" }!!
    tasks {

        val restore by register("restore", Exec::class) {
            executable = "nuget"
            args = listOf(
                    "restore", solution.canonicalPath,
                    "-Source",
                    (getenv("NUGET_SOURCE") ?: project.properties["package.sources"]) as String
            )
        }

        val msbuild by named<Msbuild>("msbuild") {
            dependsOn(restore)
            solutionFile = solution
            projectName = project.name
            verbosity = "quiet"
            targets = listOf("Clean", "Rebuild")
            configuration = "Release"
        }

        val cpfms by register<Copy>("cpFms"){
            dependsOn(rootProject.tasks.named("pullfms"))
            doLast{
                println("cpFms do last")

                val from = projectDir
                        .listFiles()
                        .find{ it.isDirectory() && it.name.toLowerCase().startsWith("prism.core.fulfillmentmicroservice") }!!
                println("making copy ${from} -> ${projectDir}")
                from(from)

                into(projectDir)
            }
        }

        val build by named("build") {
            dependsOn(msbuild)
        }
        val cpdll by register<Copy>("cpFmsdll") {
            dependsOn(cpfms,build)

            doLast{
                println("cpFmsdll do last")
                val from = projectDir.walkTopDown().find{ it.name == "PRISMDataAdaptor.dll" }!!
                val to = projectDir.listFiles().find{ it.isDirectory() && it.name.toLowerCase().startsWith("prism.core.fulfillmentmicroservice") }!!
                println("cp dll ${from} -> ${to}")
                from(from)
                into(to)
            }
        }
        

    }
}


tasks{
    val pullFms by register("pullfms", Exec::class) {
        args = listOf(
                "install", "PRISM.Core.FulfillmentMicroService",
                "-Source", (getenv("NUGET_PUBLISH") ?: project.properties["publish.repo"]) as String
        )
        executable = "nuget"
    }
}

所以当我跑步时 gradle :adaptor-cwi_ky_statewide_smd:cpFmsdll

我希望它会

拉出我在根项目中定义的依赖项
将其复制到本地项目
构建
在第2步中将生成dll复制到文件夹中

空转显示了我的期望：

PS C:\Users\cbongiorno\dev\sterling\prism\prism-adaptors> gradle --dry-run :adaptor-cwi_ky_statewide_smd:cpFmsdll
:adaptor-cwi_ky_statewide_smd:assemble SKIPPED
:adaptor-cwi_ky_statewide_smd:check SKIPPED
:adaptor-cwi_ky_statewide_smd:restore SKIPPED
:adaptor-cwi_ky_statewide_smd:msbuild SKIPPED
:adaptor-cwi_ky_statewide_smd:build SKIPPED
:pullfms SKIPPED
:adaptor-cwi_ky_statewide_smd:cpFms SKIPPED
:adaptor-cwi_ky_statewide_smd:cpFmsdll SKIPPED

但是执行实际上并没有执行？！直接复制不会复制到本地项目中，而是复制到根项目中

PS C:\Users\cbongiorno\dev\sterling\prism\prism-adaptors> gradle :adaptor-cwi_ky_statewide_smd:cpFmsdll

> Task :adaptor-cwi_ky_statewide_smd:restore
MSBuild auto-detection: using msbuild version '15.5.180.51428' from 'C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\MSBuild\15.0\bin'.
All packages listed in packages.config are already installed.

> Task :pullfms
Feeds used:
  https://repo.dev.backgroundcheck.com/nexus/repository/nuget-group/

Installing package 'PRISM.Core.FulfillmentMicroService' to 'C:\Users\cbongiorno\dev\sterling\prism\prism-adaptors'.
  CACHE https://repo.dev.backgroundcheck.com/nexus/repository/nuget-group/FindPackagesById()?id='PRISM.Core.FulfillmentMicroService'&semVerLevel=2.0.0
Package "PRISM.Core.FulfillmentMicroService.0.0.77" is already installed.

Deprecated Gradle features were used in this build, making it incompatible with Gradle 7.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/6.3/userguide/command_line_interface.html#sec:command_line_warnings

BUILD SUCCESSFUL in 1m 6s
3 actionable tasks: 3 executed
PS C:\Users\cbongiorno\dev\sterling\prism\prism-adaptors> ls | select -Last 20


    Directory: C:\Users\cbongiorno\dev\sterling\prism\prism-adaptors


Mode                LastWriteTime         Length Name
----                -------------         ------ ----
d-----        7/14/2020  10:08 PM                gradle
d-----        7/21/2020   3:36 PM                infra
d-----        5/13/2020   4:17 AM                PRISM-Adaptor-QC_LA_SaintBernard
d-----        8/25/2020   4:25 PM                PRISM.Core.FulfillmentMicroService.0.0.77
d-----        7/14/2020   8:07 AM                routeadaptor-apinationwide_msmj1_dre
d-----        5/13/2020   4:18 AM                serviceadaptor-cwi_ky_statewide_smd
d-----        5/13/2020   4:18 AM                serviceadaptor-cwi_ny_statewide
d-----        5/13/2020   4:18 AM                serviceadaptor-qc_ny_statewide
-a----        7/14/2020   8:07 AM           2581 .gitattributes
-a----        8/25/2020   4:22 PM          13996 .gitignore
-a----        8/25/2020   4:51 PM           6653 build.gradle.kts
-a----        7/21/2020   3:36 PM            987 Dockerfile
-a----        8/14/2020   4:28 PM            206 gradle.properties
-a----        7/14/2020  10:08 PM           5764 gradlew
-a----        7/14/2020  10:08 PM           2942 gradlew.bat
-a----        7/21/2020   3:36 PM           2222 Jenkinsfile
-a----        5/13/2020   4:17 AM          11565 PRISM-Adaptors.txt
-a----        7/14/2020   8:07 AM            722 README.md
-a----        8/25/2020   3:24 PM            416 settings.gradle.kts
-a----        7/14/2020   8:07 AM            978 sh.exe.stackdump


PS C:\Users\cbongiorno\dev\sterling\prism\prism-adaptors> ls .\adaptor-cwi_ky_statewide_smd\


    Directory: C:\Users\cbongiorno\dev\sterling\prism\prism-adaptors\adaptor-cwi_ky_statewide_smd


Mode                LastWriteTime         Length Name
----                -------------         ------ ----
d-----        7/21/2020   1:24 PM                build
d-----        7/21/2020   1:14 PM                CWI_KY_STATEWIDE_SMDSol
-a----        5/13/2020   4:17 AM           2581 .gitattributes


PS C:\Users\cbongiorno\dev\sterling\prism\prism-adaptors>

最后，我看到基本上需要复制此代码（示例）：

nuget.exe restore CWI_TN_DAVIDSON_SMDSol\CWI_TN_DAVIDSON_SMDSol.sln -source "https://www.nuget.org/api/v2;http://prism-prod-oct/NuGetLocalServer/nuget"
MSBuild.exe C:\PRISMGit\adaptor-cwi_tn_davidson_smd\CWI_TN_DAVIDSON_SMDSol\CWI_TN_DAVIDSON_SMDSol.sln /t:Clean /p:Configuration=Release
MSBuild.exe C:\PRISMGit\adaptor-cwi_tn_davidson_smd\CWI_TN_DAVIDSON_SMDSol\CWI_TN_DAVIDSON_SMDSol.sln /t:Rebuild /p:Configuration=Release

Set-Location C:\PRISMGit\adaptor-cwi_tn_davidson_smd\CWI_TN_DAVIDSON_SMDSol\PRISM.Adaptor.CWI.TN.DAVIDSON.SMD\

$Package = Find-Package -Name PRISM.Core.FulfillmentMicroService -Source http://prism-prod-oct/NuGetLocalServer/nuget

NuGet.exe install $Package.Name  -Version $Package.Version -source http://prism-prod-oct/NuGetLocalServer/nuget

Copy-Item -Path .\bin\Release\PRISMDataAdaptor.dll -Destination (".\"+$Package.Name+ "." + $Package.Version+"\")   -Recurse -Force

Answer 1

关于复制任务的配置：

val cpfms by register<Copy>("cpFms") {
    dependsOn(rootProject.tasks.named("pullfms"))
    doLast {
        // ...
        from(from)
        into(projectDir)
    }
}

val cpdll by register<Copy>("cpFmsdll") {
    dependsOn(cpfms,build)
    doLast {
        // …
        from(from)
        into(to)
    }
}

问题是您在执行复制任务期间对其进行了配置。因此，我认为您的任务没有配置，然后没有执行。

您可以在Gradle Copy documentation中看到一个配置示例。没有doLast部分。

您的复制任务依赖于先前任务创建的文件/目录。我认为您应该考虑该文件将在此处使用，并且使用include from作为一种模式，而不是该文件确实在此处（这可以解释您为什么使用doLast的原因）

示例：

val cpfms by register<Copy>("cpFms") {
    dependsOn(rootProject.tasks.named("pullfms"))
    from("**/PRISMDataAdaptor.dll")
    into("prism.core.fulfillmentmicroservice")
}

Answer 2

好，感谢@dwursteisen将我带入正确的轨道。要解决此特定问题，需要使用委托：

      val cpfms by register<Copy>("cpFms") {
            dependsOn(rootProject.tasks.named("pullfms"))

            val from by lazy {
                rootProject.projectDir.listFiles()
                        .find { it.isDirectory() && it.name.toLowerCase().startsWith("prism.core.fulfillmentmicroservice") }
            }
            from(from)
            into(projectDir)
        }

现在，这确实有效。但是，上述示例实际上可能会更好，因为它只是简单一些而已。

gradle依赖关系未执行

2 个答案: