Use Azure Pipelines exclusively (i.e. drop Travis, AppVeyor)

.travis.yml

@@ -1,46 +1,7 @@
-# Travis-CI Build for libgit2sharp
-# see travis-ci.org for details
-
 language: csharp
 mono: none
 
-matrix:
-  include:
-    - os: linux
-      dist: xenial
-      before_install:
-      - |
-       wget -q https://packages.microsoft.com/config/ubuntu/16.04/packages-microsoft-prod.deb
-       sudo dpkg -i packages-microsoft-prod.deb
-       sudo apt-get update
-       sudo apt-get install -y powershell
-    - os: osx
-      osx_image: xcode8.3
-      before_install:
-      - brew update # This is necessary to get pwsh 6.2 instead of some 6.0-preview that isn't named `pwsh`
-      - brew cask install powershell
-  fast_finish: true
-
-before_install:
- - date -u
- - uname -a
- - env | sort
-
-install:
- - git fetch --unshallow
- - pwsh ./tools/Install-DotNetSdk.ps1 ; export PATH=~/.dotnet:$PATH
-
-# Build libgit2, LibGit2Sharp and run the tests
-script:
- - ./buildandtest.sh 'LEAKS_IDENTIFYING'
-
-# Only watch the development branch
+# Disable Travis-CI
 branches:
  only:
-   - master
-   - /^maint.*/
-
-# Notify of build changes
-notifications:
- email:
-  - [email protected]
+   - NOTTHISONE

Directory.Build.props

@@ -4,7 +4,11 @@
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <OutputPath>$(MSBuildThisFileDirectory)bin\$(MSBuildProjectName)\$(Configuration)\</OutputPath>
     <BaseIntermediateOutputPath>$(MSBuildThisFileDirectory)obj\$(MSBuildProjectName)\</BaseIntermediateOutputPath>
+    <PackageOutputPath>$(MSBuildThisFileDirectory)bin\Packages\$(Configuration)\</PackageOutputPath>
     <DefineConstants Condition=" '$(ExtraDefine)' != '' ">$(DefineConstants);$(ExtraDefine)</DefineConstants>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="Microsoft.NETFramework.ReferenceAssemblies" Version="1.0.0" PrivateAssets="All" />
+  </ItemGroup>
 </Project>

Directory.Build.targets

@@ -0,0 +1,8 @@
+<Project>
+  <PropertyGroup Condition=" '$(IsTestProject)' == 'true' ">
+    <CoverletOutputFormat>cobertura</CoverletOutputFormat>
+    <Exclude>[xunit.*]*</Exclude>
+    <!-- Ensure we preserve each coverlet output file per target framework: https://github.com/tonerdo/coverlet/issues/177 -->
+    <CoverletOutput>$(OutputPath)/</CoverletOutput>
+  </PropertyGroup>
+</Project>

LibGit2Sharp.Tests/LibGit2Sharp.Tests.csproj

@@ -11,7 +11,8 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.0.1" />
+    <PackageReference Include="coverlet.msbuild" Version="2.7.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.4.0" />
     <PackageReference Include="Moq" Version="4.10.1" />
     <PackageReference Include="System.ValueTuple" Version="4.5.0" />
     <PackageReference Include="xunit" Version="2.4.1" />

LibGit2Sharp.Tests/StatusFixture.cs

@@ -640,7 +640,7 @@ public void CanIncludeStatusOfUnalteredFiles()
                 RepositoryStatus status = repo.RetrieveStatus(new StatusOptions() { IncludeUnaltered = true });
 
                 Assert.Equal(unalteredPaths.Length, status.Unaltered.Count());
-                Assert.Equal(unalteredPaths, status.Unaltered.OrderBy(s => s.FilePath).Select(s => s.FilePath).ToArray());
+                Assert.Equal(unalteredPaths, status.Unaltered.OrderBy(s => s.FilePath, StringComparer.OrdinalIgnoreCase).Select(s => s.FilePath).ToArray());
             }
         }
 

LibGit2Sharp.Tests/desktop/ShadowCopyFixture.cs

@@ -11,6 +11,7 @@ namespace LibGit2Sharp.Tests
     public class ShadowCopyFixture : BaseFixture
     {
         [Fact]
+        [Trait("TestCategory", "FailsWhileInstrumented")]
         public void CanProbeForNativeBinariesFromAShadowCopiedAssembly()
         {
             Type type = typeof(Wrapper);

LibGit2Sharp/LibGit2Sharp.csproj

@@ -14,32 +14,33 @@
     <AllowedOutputExtensionsInPackageBuildOutputFolder>$(AllowedOutputExtensionsInPackageBuildOutputFolder);.pdb</AllowedOutputExtensionsInPackageBuildOutputFolder>
     <SignAssembly>true</SignAssembly>
     <AssemblyOriginatorKeyFile>..\libgit2sharp.snk</AssemblyOriginatorKeyFile>
+    <PackageIcon>square-logo.png</PackageIcon>
+    <PackageLicenseFile>App_Readme/LICENSE.md</PackageLicenseFile>
   </PropertyGroup>
 
   <ItemGroup>
     <CodeAnalysisDictionary Include="CustomDictionary.xml" />
-    <None Include="..\README.md" Pack="true" PackagePath="App_Readme\" />
-    <None Include="..\LICENSE.md" Pack="true" PackagePath="App_Readme\" />
-    <None Include="..\CHANGES.md" Pack="true" PackagePath="App_Readme\" />
+    <None Include="..\square-logo.png" Pack="true" PackagePath="" />
+    <None Include="..\README.md" Pack="true" PackagePath="App_Readme/" />
+    <None Include="..\LICENSE.md" Pack="true" PackagePath="App_Readme/" />
+    <None Include="..\CHANGES.md" Pack="true" PackagePath="App_Readme/" />
     <None Update="Core\Handles\Objects.tt" Generator="TextTemplatingFileGenerator" LastGenOutput="Objects.cs" />
     <Compile Update="Core\Handles\Objects.cs" DependentUpon="Objects.tt" DesignTime="True" AutoGen="True" />
     <Service Include="{508349b6-6b84-4df5-91f0-309beebad82d}" /> <!-- Needed for T4 generation -->
   </ItemGroup>
 
   <ItemGroup>
     <PackageReference Include="LibGit2Sharp.NativeBinaries" Version="[2.0.305]" PrivateAssets="none" />
-    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0-beta-63127-02" PrivateAssets="all" />
-    <PackageReference Include="Nerdbank.GitVersioning" Version="2.3.138" PrivateAssets="all" />
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="all" />
+    <PackageReference Include="Nerdbank.GitVersioning" Version="3.0.50" PrivateAssets="all" />
   </ItemGroup>
 
   <Import Project="..\Targets\CodeGenerator.targets" />
   <Import Project="..\Targets\GenerateNativeDllName.targets" />
 
   <Target Name="SetNuSpecProperties" BeforeTargets="GenerateNuspec" DependsOnTargets="GetBuildVersion">
     <PropertyGroup>
-      <PackageIconUrl>https://github.com/libgit2/libgit2sharp/raw/$(GitCommitIdShort)/square-logo.png</PackageIconUrl>
       <PackageReleaseNotes>https://github.com/libgit2/libgit2sharp/blob/$(GitCommitIdShort)/CHANGES.md#libgit2sharp-changes</PackageReleaseNotes>
-      <PackageLicenseUrl>https://github.com/libgit2/libgit2sharp/raw/$(GitCommitIdShort)/LICENSE.md</PackageLicenseUrl>
     </PropertyGroup>
   </Target>
 

appveyor.yml

@@ -1,158 +1,4 @@
-version: '{build}'
-
-os: Visual Studio 2019
-
+# Disable AppVeyor
 branches:
-  only:
-  - master
-  - /^maint.*/
-
-configuration: release
-
-skip_tags: true
-
-nuget:
-  disable_publish_on_pr: true
-
-environment:
-  coveralls_token:
-    secure: ixIsBslo9NheDb5lJknF58EYdgvZ0r3/L0ecRiXjfXmjHBLvoSU6/ZRwaMM+BAlG
-  coverity_token:
-    secure: nuzUT+HecXGIi3KaPd/1hgFEZJan/j6+oNbPV75JKjk=
-  coverity_email:
-    secure: eGVilNg1Yuq+Xj+SW8r3WCtjnzhoDV0sNJkma4NRq7A=
-  matrix:
-  - publish_on_success: False
-    ExtraDefine: LEAKS_IDENTIFYING
-  - publish_on_success: True
-
-matrix:
-  fast_finish: true
-
-install:
-- ps: |
-    Write-Host "Commit being built = " -NoNewLine
-    Write-Host $Env:APPVEYOR_REPO_COMMIT -ForegroundColor "Green"
-    Write-Host "Target branch = " -NoNewLine
-    Write-Host $Env:APPVEYOR_REPO_BRANCH -ForegroundColor "Green"
-    Write-Host "Is a Pull Request = " -NoNewLine
-    Write-Host $($Env:APPVEYOR_PULL_REQUEST_NUMBER -ne $null) -ForegroundColor "Green"
-
-    $CommitDate = [DateTime]::Parse($Env:APPVEYOR_REPO_COMMIT_TIMESTAMP)
-    $BuildDate = $CommitDate.ToUniversalTime().ToString("yyyyMMddHHmmss")
-    Write-Host "Merge commit UTC timestamp = " -NoNewLine
-    Write-Host $BuildDate -ForegroundColor "Green"
-
-    $Env:SHOULD_RUN_COVERITY_ANALYSIS = $($Env:APPVEYOR_SCHEDULED_BUILD -eq $True)
-    Write-Host "Should run Coverity analysis = " -NoNewLine
-    Write-Host $Env:SHOULD_RUN_COVERITY_ANALYSIS -ForegroundColor "Green"
-
-    $Env:SHOULD_RUN_COVERALLS = $($Env:APPVEYOR_SCHEDULED_BUILD -eq $True)
-    Write-Host "Should run Coveralls = " -NoNewLine
-    Write-Host $Env:SHOULD_RUN_COVERALLS -ForegroundColor "Green"
-
-    Write-Host "Identifying leaks = " -NoNewLine
-    Write-Host ($Env:ExtraDefine -eq "LEAKS_IDENTIFYING") -ForegroundColor "Green"
-
-    Write-Host "Should publish on success = " -NoNewLine
-    Write-Host $Env:publish_on_success -ForegroundColor "Green"
-
-    If ($Env:SHOULD_RUN_COVERALLS -eq $True)
-    {
-      nuget install OpenCover -Version 4.6.166 -ExcludeVersion -OutputDirectory .\packages
-      nuget install coveralls.net -Version 0.6.0 -ExcludeVersion -OutputDirectory .\packages
-    }
-
-    If ($Env:SHOULD_RUN_COVERITY_ANALYSIS -eq $True)
-    {
-      cinst curl -y
-    }
-
-    ./tools/Install-DotNetSdk.ps1
-
-before_build:
-- ps: |
-    msbuild "$Env:APPVEYOR_BUILD_FOLDER\LibGit2Sharp.sln" `
-      /nologo /verbosity:quiet `
-      /logger:"C:\Program Files\AppVeyor\BuildAgent\Appveyor.MSBuildLogger.dll" `
-      /t:restore
-
-build_script:
-- ps: |
-    & cov-build.exe --dir cov-int msbuild "$Env:APPVEYOR_BUILD_FOLDER\LibGit2Sharp.sln" `
-      /nologo /verbosity:minimal /fl /flp:verbosity=normal `
-      /logger:"C:\Program Files\AppVeyor\BuildAgent\Appveyor.MSBuildLogger.dll" `
-      /t:build,pack
-
-test_script:
-- ps: |
-    Foreach ($runner in 'xunit.console.exe','xunit.console.x86.exe')
-    {
-      If ($Env:SHOULD_RUN_COVERALLS -eq $True -and $Env:publish_on_success -eq $True)
-      {
-        .\packages\OpenCover\tools\OpenCover.Console.exe `
-          -register:user `
-          "-target:""$Env:userprofile\.nuget\packages\xunit.runner.console\2.4.1\tools\net46\$runner""" `
-          "-targetargs:""$Env:APPVEYOR_BUILD_FOLDER\bin\LibGit2Sharp.Tests\Release\net46\LibGit2Sharp.Tests.dll"" -noshadow" `
-          "-filter:+[LibGit2Sharp]* -[LibGit2Sharp.Tests]*" `
-          -hideskipped:All `
-          -output:opencoverCoverage.xml
-      }
-      ElseIf ($Env:SHOULD_RUN_COVERITY_ANALYSIS -eq $False)
-      {
-        & "$Env:userprofile\.nuget\packages\xunit.runner.console\2.4.1\tools\net46\$runner" `
-            "$Env:APPVEYOR_BUILD_FOLDER\bin\LibGit2Sharp.Tests\Release\net46\LibGit2Sharp.Tests.dll" -noshadow
-      }
-    }
-
-- dotnet test LibGit2Sharp.Tests/LibGit2Sharp.Tests.csproj -f netcoreapp2.1 --no-restore --no-build
-
-after_test:
-- ps: |
-    If ($Env:SHOULD_RUN_COVERALLS -eq $True -and $Env:publish_on_success -eq $True)
-    {
-      Write-Host "Uploading code coverage result..." -ForegroundColor "Green"
-
-      .\packages\coveralls.net\tools\csmacnz.Coveralls.exe `
-        --opencover -i opencoverCoverage.xml `
-        --repoToken $Env:coveralls_token `
-        --useRelativePaths `
-        --basePath "$Env:APPVEYOR_BUILD_FOLDER\"`
-    }
-
-    If ($Env:SHOULD_RUN_COVERITY_ANALYSIS -eq $True -and $Env:publish_on_success -eq $True)
-    {
-      7z a "$Env:APPVEYOR_BUILD_FOLDER\$Env:APPVEYOR_PROJECT_NAME.zip" "$Env:APPVEYOR_BUILD_FOLDER\cov-int\"
-
-      # cf. http://stackoverflow.com/a/25045154/335418
-      Remove-item alias:curl
-
-      Write-Host "Uploading Coverity analysis result..." -ForegroundColor "Green"
-
-      curl --silent --show-error `
-        --output curl-out.txt `
-        --form token="$Env:coverity_token" `
-        --form email="$Env:coverity_email" `
-        --form "file=@$Env:APPVEYOR_BUILD_FOLDER\$Env:APPVEYOR_PROJECT_NAME.zip" `
-        --form version="$Env:APPVEYOR_REPO_COMMIT" `
-        --form description="CI server scheduled build." `
-        https://scan.coverity.com/builds?project=libgit2%2Flibgit2sharp
-
-        cat .\curl-out.txt
-    }
-
-on_finish:
-- ps: Push-AppveyorArtifact "msbuild.log"
-
-on_success:
-- ps: |
-    if ($Env:publish_on_success -eq $True)
-    {
-        Get-ChildItem "bin\LibGit2Sharp\$env:configuration\*.nupkg" |% { Push-AppveyorArtifact $_.FullName -FileName $_.Name }
-    }
-
-notifications:
-- provider: Email
-  to:
-    - [email protected]
-  on_build_status_changed: true
+ only:
+   - NOTTHISONE

azure-pipelines.yml

@@ -3,32 +3,10 @@ trigger:
 - maint/*
 
 variables:
-  solution: '**/*.sln'
-  buildPlatform: 'Any CPU'
-  buildConfiguration: 'Release'
+  TreatWarningsAsErrors: true
+  DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true
+  BuildConfiguration: Release
+  NUGET_PACKAGES: $(Agent.TempDirectory)/.nuget/packages
 
 jobs:
-- job: Windows
-  pool:
-    vmImage: 'windows-2019'
-  steps:
-  - pwsh: ./tools/Install-DotNetSdk.ps1
-    displayName: Installing .NET Core SDK and runtimes
-  - script: buildandtest.cmd
-    displayName: Build and test
-- job: Linux
-  pool:
-    vmImage: 'Ubuntu 16.04'
-  steps:
-  - pwsh: ./tools/Install-DotNetSdk.ps1
-    displayName: Installing .NET Core SDK and runtimes
-  - script: ./buildandtest.sh
-    displayName: Build and test
-- job: macOS
-  pool:
-    vmImage: 'macOS 10.13'
-  steps:
-  - pwsh: ./tools/Install-DotNetSdk.ps1
-    displayName: Installing .NET Core SDK and runtimes
-  - script: ./buildandtest.sh
-    displayName: Build and test
+- template: azure-pipelines/build.yml

azure-pipelines/artifacts/_all.ps1

@@ -0,0 +1,50 @@
+# This script returns all the artifacts that should be collected after a build.
+#
+# Each powershell artifact is expressed as an object with these properties:
+#  Source          - the full path to the source file
+#  ArtifactName    - the name of the artifact to upload to
+#  ContainerFolder - the relative path within the artifact in which the file should appear
+#
+# Each artifact aggregating .ps1 script should return a hashtable:
+#   Key = path to the directory from which relative paths within the artifact should be calculated
+#   Value = an array of paths (absolute or relative to the BaseDirectory) to files to include in the artifact.
+#           FileInfo objects are also allowed.
+
+$RepoRoot = [System.IO.Path]::GetFullPath("$PSScriptRoot\..\..")
+
+Function EnsureTrailingSlash($path) {
+    if ($path.length -gt 0 -and !$path.EndsWith('\') -and !$path.EndsWith('/')) {
+        $path = $path + [IO.Path]::DirectorySeparatorChar
+    }
+
+    $path.Replace('\', [IO.Path]::DirectorySeparatorChar)
+}
+
+Get-ChildItem "$PSScriptRoot\*.ps1" -Exclude "_*" -Recurse |% {
+    $ArtifactName = $_.BaseName
+
+    $fileGroups = & $_
+    if (!$fileGroups -or $fileGroups.Count -eq 0) {
+        Write-Warning "No files found for the `"$ArtifactName`" artifact."
+    } else {
+        $fileGroups.GetEnumerator() | % {
+            $BaseDirectory = New-Object Uri ((EnsureTrailingSlash $_.Key), [UriKind]::Absolute)
+            $_.Value | % {
+                if ($_.GetType() -eq [IO.FileInfo] -or $_.GetType() -eq [IO.DirectoryInfo]) {
+                    $_ = $_.FullName
+                }
+
+                $artifact = New-Object -TypeName PSObject
+                Add-Member -InputObject $artifact -MemberType NoteProperty -Name ArtifactName -Value $ArtifactName
+
+                $SourceFullPath = New-Object Uri ($BaseDirectory, $_)
+                Add-Member -InputObject $artifact -MemberType NoteProperty -Name Source -Value $SourceFullPath.LocalPath
+
+                $RelativePath = [Uri]::UnescapeDataString($BaseDirectory.MakeRelative($SourceFullPath))
+                Add-Member -InputObject $artifact -MemberType NoteProperty -Name ContainerFolder -Value (Split-Path $RelativePath)
+
+                Write-Output $artifact
+            }
+        }
+    }
+}

azure-pipelines/artifacts/_pipelines.ps1

@@ -0,0 +1,10 @@
+# This script translates all the artifacts described by _all.ps1
+# into commands that instruct Azure Pipelines to actually collect those artifacts.
+
+param (
+    [string]$ArtifactNameSuffix
+)
+
+& "$PSScriptRoot/_stage_all.ps1" -ArtifactNameSuffix $ArtifactNameSuffix |% {
+    Write-Host "##vso[artifact.upload containerfolder=$($_.Name);artifactname=$($_.Name);]$($_.Path)"
+}