问题描述

我正在尝试从我的 Jenkins 服务器上的命令行构建我的 .NET Core 2.1 应用程序.

I'm trying to build my .NET Core 2.1 application from the command-line on my Jenkins server.

它在我的本地机器(Windows 10、Visual Studio 2017 Enterprise)上构建良好，如果我在运行 Jenkins 的服务器上手动构建它(手动签出 Git 存储库并运行 dotnet build).只有当我在 Docker 容器中通过 Jenkins 执行此操作时才会失败.

It builds fine on my local machine (Windows 10, Visual Studio 2017 Enterprise), and if I manually build it on the server Jenkins is running on (manually checkout Git repository and running dotnet build). It's only when I'm doing it through Jenkins in a Docker container that it fails.

错误:/usr/share/dotnet/sdk/2.1.403/Sdks/Microsoft.NET.Sdk/targets/Microsoft.PackageDependencyResolution.targets(198,5):错误 NETSDK1064:包 Microsoft.CodeQuality.Analyzers，版本 2.6.2 没有找到.自 NuGet 还原后，它可能已被删除.否则，NuGet 还原可能仅部分完成，这可能是由于最大路径长度限制.[/var/lib/jenkins/jobs/pr-builder/jobs/cgi-api/branches/PR-18/workspace/API/API.csproj]

包存在于~/.nuget/packages/中.

我知道我的 Jenkinsfile 目前有点奇怪，但这与我试图让这一切正常工作有关.似乎 dotnet restore 工作正常，但 dotnet build 不知何故找不到这些文件.

I'm aware my Jenkinsfile is a bit weird at the moment, but that has to do with me trying to make this all work. It seems dotnet restore is working fine, but dotnet build is somehow not locating these files.

我尝试过指定包目录(通过环境变量，使用 dotnet restore --sources 和 dotnet build --sources.

I've tried specifying the package directory (through the environment variable, with dotnet restore --sources and dotnet build --sources.

我现在附上了几乎所有我能想到的东西，但如果我忘记了什么，请告诉我.我现在很迷茫.

I attached pretty much anything I could think of at the moment, but if I forgot something please tell. I'm pretty lost at the moment.

我的 Jenkins 文件:

My Jenkinsfile:

pipeline {
    agent {
        docker {
            image 'microsoft/dotnet:2.1-sdk'
        }
    }
    environment {
        HOME           = '.'
        NUGET_PACKAGES = './.nuget/packages/'
    }
    stages {
        stage('pre-build') {
            steps {
                // logging tooling versions
                sh 'dotnet --info'
                sh 'find ~/.nuget/packages/microsoft.codequality.analyzers/ -type f'
                sh 'dotnet nuget locals all --list'
                sh 'dotnet restore'
                // sh 'dotnet clean'
            }
        }
        stage('build') {
            steps {
                // sh 'dotnet restore --force --no-cache'
                // sh 'ls ./packages/'
                // sh 'find ./packages/microsoft.codequality.analyzers/ -type f'
                sh 'dotnet build --no-restore'
            }
        }
        stage('test') {
            steps {
                sh 'no test project configured'
                // sh 'dotnet test'
            }
        }
    }
}

我的 .csproj

<Project Sdk="Microsoft.NET.Sdk.Web">

  <PropertyGroup>
    <TargetFramework>netcoreapp2.1</TargetFramework>
  </PropertyGroup>

  <ItemGroup>
    <Folder Include="wwwroot" />
  </ItemGroup>

  <ItemGroup>
    <PackageReference Include="Microsoft.AspNetCore.App" />
    <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.6.2">
      <PrivateAssets>all</PrivateAssets>
      <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
    </PackageReference>
  </ItemGroup>

  <PropertyGroup>
    <CodeAnalysisRuleSet></CodeAnalysisRuleSet>
    <Features>IOperation</Features>
  </PropertyGroup>

</Project>

一些构建细节:

$ docker --version
Docker version 18.06.1-ce, build e68fc7a

码头集装箱内:

$ dotnet --info
.NET Core SDK (reflecting any global.json):
 Version:   2.1.403
 Commit:    04e15494b6

Runtime Environment:
 OS Name:     debian
 OS Version:  9
 OS Platform: Linux
 RID:         debian.9-arm
 Base Path:   /usr/share/dotnet/sdk/2.1.403/

Host (useful for support):
  Version: 2.1.5
  Commit:  290303f510

.NET Core SDKs installed:
  2.1.403 [/usr/share/dotnet/sdk]

.NET Core runtimes installed:
  Microsoft.AspNetCore.All 2.1.5 [/usr/share/dotnet/shared/Microsoft.AspNetCore.All]
  Microsoft.AspNetCore.App 2.1.5 [/usr/share/dotnet/shared/Microsoft.AspNetCore.App]
  Microsoft.NETCore.App 2.1.5 [/usr/share/dotnet/shared/Microsoft.NETCore.App]

$ find ./.nuget/packages/microsoft.codequality.analyzers/ -type f
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/analyzers/dotnet/vb/Microsoft.CodeQuality.VisualBasic.Analyzers.dll
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/analyzers/dotnet/vb/Microsoft.CodeQuality.Analyzers.dll
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/analyzers/dotnet/cs/Microsoft.CodeQuality.Analyzers.dll
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/analyzers/dotnet/cs/Microsoft.CodeQuality.CSharp.Analyzers.dll
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/.signature.p7s
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/ThirdPartyNotices.rtf
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/build/Microsoft.CodeQuality.CSharp.Analyzers.props
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/build/Microsoft.CodeQuality.VisualBasic.Analyzers.props
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/build/Microsoft.CodeQuality.Analyzers.props
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/DesignRulesEnabled.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/DocumentationRulesDefault.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/PerformanceRulesDefault.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/UsageRulesDefault.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/ReliabilityRulesDefault.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/MaintainabilityRulesDefault.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/SecurityRulesDefault.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/PerformanceRulesEnabled.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/MaintainabilityRulesEnabled.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/UsageRulesEnabled.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/DocumentationRulesEnabled.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/ReliabilityRulesEnabled.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/AllRulesEnabled.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/NamingRulesEnabled.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/AllRulesDisabled.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/SecurityRulesEnabled.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/DesignRulesDefault.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/NamingRulesDefault.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/rulesets/AllRulesDefault.ruleset
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/microsoft.codequality.analyzers.2.6.2.nupkg.sha512
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/microsoft.codequality.analyzers.2.6.2.nupkg
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/microsoft.codequality.analyzers.nuspec
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/tools/uninstall.ps1
./.nuget/packages/microsoft.codequality.analyzers/2.6.2/tools/install.ps1

$ dotnet nuget locals all --list
info : http-cache: ./.local/share/NuGet/v3-cache
info : global-packages: ./.nuget/packages/
info : temp: /tmp/NuGetScratch
info : plugins-cache: ./.local/share/NuGet/plugins-cache

$ dotnet restore

  Restoring packages for /var/lib/jenkins/jobs/pr-builder/jobs/cgi-api/branches/PR-18/workspace/API/API.csproj...

  Restore completed in 13.5 sec for /var/lib/jenkins/jobs/pr-builder/jobs/cgi-api/branches/PR-18/workspace/API/API.csproj.

$ dotnet build --no-restore

Microsoft (R) Build Engine version 15.8.169+g1ccb72aefa for .NET Core
Copyright (C) Microsoft Corporation. All rights reserved.

/usr/share/dotnet/sdk/2.1.403/Sdks/Microsoft.NET.Sdk/targets/Microsoft.PackageDependencyResolution.targets(198,5): error NETSDK1064: Package Microsoft.CodeQuality.Analyzers, version 2.6.2 was not found. It might have been deleted since NuGet restore. Otherwise, NuGet restore might have only partially completed, which might have been due to maximum path length restrictions. [/var/lib/jenkins/jobs/pr-builder/jobs/cgi-api/branches/PR-18/workspace/API/API.csproj]

Build FAILED.

/usr/share/dotnet/sdk/2.1.403/Sdks/Microsoft.NET.Sdk/targets/Microsoft.PackageDependencyResolution.targets(198,5): error NETSDK1064: Package Microsoft.CodeQuality.Analyzers, version 2.6.2 was not found. It might have been deleted since NuGet restore. Otherwise, NuGet restore might have only partially completed, which might have been due to maximum path length restrictions. [/var/lib/jenkins/jobs/pr-builder/jobs/cgi-api/branches/PR-18/workspace/API/API.csproj]
    0 Warning(s)
    1 Error(s)

推荐答案

我已通过指定 dotnet build 应在何处查找 NuGet 包解决了该问题.它在图像中看不到正确的位置(尽管我不确定它在哪里 看...)

I've resolved the issue by specifying where dotnet build should look for the NuGet packages. It that within the image it doesn't look at the right location (although I'm not sure where it is looking either...)

我已经用 --packages 选项指定了位置.此选项列在 dotnet restore 文档中，但不在 dotnet build 文档中，即使它在那里也可用(而且你特别需要它).

I've specified the location with the --packages option. This option is listed in the dotnet restore documentation, but not in the dotnet build ones, even though it is available there as well (and you need it there, specifically).

您可以按如下方式指定:

You can specify it as follows:

dotnet restore --packages <path>

和

dotnet build --packages <path>

如果需要，它也可以与 --no-restore 选项一起使用.

It works with the --no-restore option as well, if you need that.

我最终的 Jenkinsfile 如下所示:

My final Jenkinsfile looks as follows:

pipeline {
    agent {
        docker {
            image 'microsoft/dotnet:2.1-sdk'
        }
    }
    environment {
        HOME = '.'
    }
    stages {
        stage('pre-build') {
            steps {
                // logging tooling versions
                sh 'dotnet --info'
                sh 'dotnet nuget locals all --list'
                sh 'dotnet clean'
            }
        }
        stage('build') {
            steps {
                sh 'dotnet build --packages ./.nuget/packages'
            }
        }
        stage('test') {
            steps {
                sh 'echo no test project configured'
                // sh 'dotnet test'
            }
        }
    }
}

这篇关于'dotnet build' 命令找不到 NuGet 包(它们存在)的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持编程学习网！