Add nightly build

.github/workflows/ci.yml

@@ -7,6 +7,8 @@ on:
       - '[0-9]+.[0-9]+.[0-9]+-*'
   pull_request:
   workflow_dispatch:
+  schedule:
+    - cron: '0 15 * * *'  # Run at 3 PM UTC (1 AM Melbourne AEST / 2 AM AEDT)
 env:
   DOTNET_NOLOGO: true
 jobs:
@@ -23,7 +25,21 @@ jobs:
         with:
           dotnet-version: 9.0.x
       - name: Build
-        run: dotnet build LibGit2Sharp.sln --configuration Release
+        run: |
+          # if it is a pull request build set the build identity to branchname.runnumber
+          if ("${{ github.event_name }}" -eq "pull_request" -and "${{ github.head_ref }}" -ne "") {
+            $branchName = "${{ github.head_ref }}" -replace '[/\\]', '-' -replace '[^a-zA-Z0-9\-]', ''
+
+            $env:BUILD_IDENTITY = "$branchName.${{ github.run_number }}"
+          }
+
+          # if it is a scheduled build set the build identity to nightly
+          if ("${{ github.event_name }}" -eq "schedule") {
+            $env:BUILD_IDENTITY = "nightly.${{ github.run_number }}"
+          }
+
+          dotnet build LibGit2Sharp.sln --configuration Release
+        shell: pwsh
       - name: Upload packages
         uses: actions/upload-artifact@v4.3.1
         with:
@@ -32,16 +48,17 @@ jobs:
           retention-days: 7
       - name: Verify trimming compatibility
         run: dotnet publish TrimmingTestApp
+
   test:
     name: Test / ${{ matrix.os }} / ${{ matrix.arch }} / ${{ matrix.tfm }}
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
         arch: [ x64 ]
-        os: [ windows-2019, windows-2022, macos-13 ]
+        os: [ windows-2022, macos-14 ]
         tfm: [ net472, net8.0, net9.0 ]
         exclude:
-          - os: macos-13
+          - os: macos-14
             tfm: net472
         include:
           - arch: arm64
@@ -99,4 +116,21 @@ jobs:
             git_command="git config --global --add safe.directory /app"
             test_command="dotnet test LibGit2Sharp.sln --configuration Release -p:TargetFrameworks=${{ matrix.tfm }} --logger "GitHubActions" -p:ExtraDefine=LEAKS_IDENTIFYING"
             docker run -t --rm --platform linux/${{ matrix.arch }} -v "$PWD:/app" -e OPENSSL_ENABLE_SHA1_SIGNATURES=1 gittools/build-images:${{ matrix.distro }}-sdk-${{ matrix.sdk }} sh -c "$git_command && $test_command"
-
+
+  nuget-push:
+    name: Octopus NuGet Push
+    needs: [build, test, test-linux]
+    # &&  github.ref == 'refs/heads/octopus/master'
+    if: github.actor != 'dependabot[bot]' && github.actor != 'dependabot-preview[bot]'
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/download-artifact@v4
+        with:
+          path: staging
+      - name: Push package to feed 🐙
+        id: push-feed
+        shell: bash
+        env:
+          FEED_API_KEY: ${{ secrets.FEED_API_KEY }}
+          FEED_SOURCE: ${{ secrets.FEED_SOURCE }}
+        run: dotnet nuget push staging/**/*.nupkg --api-key "$FEED_API_KEY" --source "$FEED_SOURCE"

LibGit2Sharp.Tests/LibGit2Sharp.Tests.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks Condition="'$(TargetFrameworks)'==''">net472;net8.0;net9.0</TargetFrameworks>
+    <TargetFrameworks Condition="'$(TargetFrameworks)'==''">net472;net6.0;net8.0;net9.0</TargetFrameworks>
   </PropertyGroup>
 
   <ItemGroup>

LibGit2Sharp/Core/Ensure.cs

@@ -148,7 +148,7 @@ private static unsafe void HandleError(int result)
             Func<string, GitErrorCategory, LibGit2SharpException> exceptionBuilder;
             if (!GitErrorsToLibGit2SharpExceptions.TryGetValue((GitErrorCode)result, out exceptionBuilder))
             {
-                exceptionBuilder = (m, c) => new LibGit2SharpException(m, c);
+                exceptionBuilder = (m, c) => new LibGit2SharpException(m);
             }
 
             throw exceptionBuilder(errorMessage, errorCategory);

LibGit2Sharp/LibGit2Sharp.csproj

@@ -19,15 +19,20 @@
     <PackageReadmeFile>App_Readme/README.md</PackageReadmeFile>
     <PackageLicenseFile>App_Readme/LICENSE.md</PackageLicenseFile>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
+    <PackageId>Octopus.LibGit2Sharp</PackageId>
     <PackageOutputPath>$(ArtifactsPath)\package</PackageOutputPath>
-    <MinVerDefaultPreReleaseIdentifiers>preview.0</MinVerDefaultPreReleaseIdentifiers>
+    <MinVerDefaultPreReleaseIdentifiers>octopus.0</MinVerDefaultPreReleaseIdentifiers>
     <MinVerBuildMetadata Condition="'$(libgit2_hash)' != ''">libgit2-$(libgit2_hash.Substring(0,7))</MinVerBuildMetadata>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(TargetFramework)' == 'net8.0'">
     <IsTrimmable>true</IsTrimmable>
   </PropertyGroup>
 
+  <PropertyGroup Condition="'$(BUILD_IDENTITY)' != ''">
+    <MinVerDefaultPreReleaseIdentifiers>octopus-$(BUILD_IDENTITY)</MinVerDefaultPreReleaseIdentifiers>
+  </PropertyGroup> 
+
   <ItemGroup>
     <PackageReference Include="LibGit2Sharp.NativeBinaries" Version="[2.0.323]" PrivateAssets="none" />
     <PackageReference Include="MinVer" Version="6.0.0" PrivateAssets="all" />

LibGit2Sharp/SmartSubtransportStream.cs

@@ -119,6 +119,10 @@ private static int SetError(SmartSubtransportStream stream, Exception caught)
                 {
                     errorCode = ((NativeException)ret).ErrorCode;
                 }
+                else
+                {
+                    Proxy.git_error_set_str(GitErrorCategory.Unknown, caught);
+                }
 
                 return (int)errorCode;
             }