【发布时间】:2016-08-03 20:02:30
【问题描述】:
我在 Visual Studio 团队服务项目中有一个 git repos A 和 B。 B 是 A 的子模块,在 .gitmodules 中有以下配置:
[submodule "my_submodule"]
path = somefolder/my_submodule
url = https://xxx.visualstudio.com/xxx/_git/B
如果我使用 Repository/Checkout Submodules 选项进行构建,我会收到以下错误:
Repository type=TfsGit
localPath=C:\a\1\s
clean=False
sourceBranch=refs/heads/submoduletest
sourceVersion=0378dd86db31e4d7bff8de86a482b3d8e72dd3ba
Syncing repository: A (Git)
repository url=https://xxx.visualstudio.com/_git/A
checkoutSubmodules=True
Starting clone
Checking out 0378dd86db31e4d7bff8de86a482b3d8e72dd3ba to C:\a\1\s with submodules
Checked out branch refs/heads/submoduletest for repository A at commit 0378dd86db31e4d7bff8de86a482b3d8e72dd3ba
##[error]LibGit2Sharp.NotFoundException: Failed to resolve path 'C:/a/1/s/xxx/somefolder/my_submodule/.git': The system cannot find the path specified.
##[error] at LibGit2Sharp.Core.Ensure.HandleError(Int32 result)
##[error] at LibGit2Sharp.SubmoduleCollection.Update(String name, SubmoduleUpdateOptions options)
##[error] at Microsoft.TeamFoundation.DistributedTask.Task.Internal.Core.GitHelper.DoUpdateSubmodules(Repository repository, Int32 maxRecursionDepth, Int32 currentRecursionDepth, String username, String password, CancellationToken cancellationToken)
##[error] at Microsoft.TeamFoundation.DistributedTask.Task.Internal.Core.GitHelper.UpdateSubmodules(ITaskEndpoint endpoint, Repository repository, Int32 maxRecursionDepth, CancellationToken cancellationToken)
##[error] at Microsoft.TeamFoundation.DistributedTask.Task.Internal.Core.GitHelper.SyncAndCheckout(Boolean cleanRepository, String sourceBranch, String sourceVersion, Boolean checkoutSubmodules, CancellationToken cancellationToken)
##[error] at Microsoft.TeamFoundation.DistributedTask.Plugin.Build.GitSourceProvider.<>c__DisplayClass3_0.<PrepareRepositoryAsync>b__0()
##[error]Microsoft.TeamFoundation.DistributedTask.Agent.Common.AgentExecutionTerminationException: Prepare repository failed with exception. ---> LibGit2Sharp.NotFoundException: Failed to resolve path 'C:/a/1/s/xxx/somefolder/my_submodule/.git': The system cannot find the path specified.
##[error] at LibGit2Sharp.Core.Ensure.HandleError(Int32 result)
##[error] at LibGit2Sharp.SubmoduleCollection.Update(String name, SubmoduleUpdateOptions options)
##[error] at Microsoft.TeamFoundation.DistributedTask.Task.Internal.Core.GitHelper.DoUpdateSubmodules(Repository repository, Int32 maxRecursionDepth, Int32 currentRecursionDepth, String username, String password, CancellationToken cancellationToken)
##[error] at Microsoft.TeamFoundation.DistributedTask.Task.Internal.Core.GitHelper.UpdateSubmodules(ITaskEndpoint endpoint, Repository repository, Int32 maxRecursionDepth, CancellationToken cancellationToken)
##[error] at Microsoft.TeamFoundation.DistributedTask.Task.Internal.Core.GitHelper.SyncAndCheckout(Boolean cleanRepository, String sourceBranch, String sourceVersion, Boolean checkoutSubmodules, CancellationToken cancellationToken)
##[error] at Microsoft.TeamFoundation.DistributedTask.Plugin.Build.GitSourceProvider.<>c__DisplayClass3_0.<PrepareRepositoryAsync>b__0()
##[error] --- End of inner exception stack trace ---
##[error] at Microsoft.TeamFoundation.DistributedTask.Plugin.Build.GitSourceProvider.<>c__DisplayClass3_0.<PrepareRepositoryAsync>b__0()
##[error] at System.Threading.Tasks.Task.Execute()
有趣的错误信息似乎是:
LibGit2Sharp.NotFoundException: Failed to resolve path 'C:/a/1/s/xxx/somefolder/my_submodule/.git'
在我的机器上做一个 git clone xxx/A --recursive 工作。
fantastic 文档指出了一个身份验证问题: https://www.visualstudio.com/en-us/docs/build/define/repository
但这并没有说明身份验证,即使在 .gitmodules 中使用相对路径也不会导致不同的错误消息。
有什么想法吗?
更新 1
出于测试目的,我使用了一个分支。我将更改(添加子模块)合并到 master 并重试 - 现在出现以下错误:
##[error]LibGit2Sharp.NotFoundException: Object not found - no matching loose object (4fa408bc7b29e87b7032e0f78998516ff4a4da00)
该哈希是我的子模块的 HEAD - 显然可用。
【问题讨论】:
-
在此处查看我的相关答案:stackoverflow.com/a/63593883/791706,关于为同一组织中的子模块重用主 repo 凭据。
标签: git azure-devops git-submodules