Test native libraries using docker for multiple distros

.github/workflows/ci.yml

@@ -11,17 +11,36 @@ env:
   DOTNET_NOLOGO: true
 jobs:
   build:
-    name: ${{ matrix.name }}
+    name: Build
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Checkout
+        uses: actions/[email protected]
+        with:
+          fetch-depth: 0
+      - name: Install .NET SDK
+        uses: actions/[email protected]
+        with:
+          dotnet-version: 6.0.x
+      - name: Build
+        run: dotnet build LibGit2Sharp.sln --configuration Release
+      - name: Upload packages
+        uses: actions/[email protected]
+        with:
+          name: NuGet packages
+          path: bin/Packages/
+          retention-days: 7
+  test:
+    name: Test / ${{ matrix.os }} / ${{ matrix.arch }} / ${{ matrix.tfm }}
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        include:
-          - os: windows-2019
-            name: Windows
-          - os: ubuntu-20.04
-            name: Linux
+        arch: [ amd64 ]
+        os: [windows-2019, macos-10.15]
+        tfm: [ net472, netcoreapp3.1, net5.0, net6.0 ]
+        exclude:
           - os: macos-10.15
-            name: macOS
+            tfm: net472
       fail-fast: false
     steps:
       - name: Checkout
@@ -33,28 +52,54 @@ jobs:
         with:
           dotnet-version: 6.0.x
       - name: Install .NET 5 runtime
+        if: matrix.tfm == 'net5.0'
         uses: actions/[email protected]
         with:
           dotnet-version: 5.0.x
       - name: Install .NET Core 3.1 runtime
+        if: matrix.tfm == 'netcoreapp3.1'
         uses: actions/[email protected]
         with:
           dotnet-version: 3.1.x
-      - name: Build
-        run: dotnet build LibGit2Sharp.sln --configuration Release
-      - name: Upload packages
-        if: matrix.name == 'Windows'
-        uses: actions/[email protected]
+      - name: Run ${{ matrix.tfm }} tests
+        run: dotnet test LibGit2Sharp.sln --configuration Release --framework ${{ matrix.tfm }} --logger "GitHubActions" /p:ExtraDefine=LEAKS_IDENTIFYING
+  test-linux:
+    name: Test / ${{ matrix.distro }} / ${{ matrix.arch }} / ${{ matrix.tfm }}
+    runs-on: ubuntu-20.04
+    strategy:
+      matrix:
+        arch: [ amd64 ]
+        # arch: [ amd64, arm64 ]
+        distro: [ alpine.3.12, alpine.3.13, alpine.3.14, centos.7, centos.8, debian.9, debian.10, debian.11, fedora.33, ubuntu.18.04, ubuntu.20.04 ]
+        sdk:  [ '6.0', '5.0', '3.1' ]
+        exclude:
+          - arch: arm64
+            distro: alpine.3.12
+          - arch: arm64
+            distro: alpine.3.13
+            sdk: '3.1'
+          - arch: arm64
+            distro: alpine.3.14
+            sdk: '3.1'
+          - arch: arm64
+            distro: centos.7
+        include:
+          - sdk: '6.0'
+            tfm: net6.0
+          - sdk: '5.0'
+            tfm: net5.0
+          - sdk: '3.1'
+            tfm: netcoreapp3.1
+      fail-fast: false
+    steps:
+      - name: Checkout
+        uses: actions/[email protected]
         with:
-          name: NuGet packages
-          path: bin/Packages/
-          retention-days: 7
-      - name: Run net472 tests
-        if: matrix.name == 'Windows'
-        run: dotnet test LibGit2Sharp.sln --configuration Release --no-restore --framework net472 --logger "GitHubActions" /p:ExtraDefine=LEAKS_IDENTIFYING
-      - name: Run netcoreapp3.1 tests
-        run: dotnet test LibGit2Sharp.sln --configuration Release --no-restore --framework netcoreapp3.1 --logger "GitHubActions" /p:ExtraDefine=LEAKS_IDENTIFYING
-      - name: Run net5.0 tests
-        run: dotnet test LibGit2Sharp.sln --configuration Release --no-restore --framework net5.0 --logger "GitHubActions" /p:ExtraDefine=LEAKS_IDENTIFYING
-      - name: Run net6.0 tests
-        run: dotnet test LibGit2Sharp.sln --configuration Release --no-restore --framework net6.0 --logger "GitHubActions" /p:ExtraDefine=LEAKS_IDENTIFYING
+          fetch-depth: 0
+      - name: Setup QEMU
+        if: matrix.arch == 'arm64'
+        run: docker run --rm --privileged multiarch/qemu-user-static:register --reset
+      - name: Run ${{ matrix.tfm }} tests
+        run: |
+            test_command="dotnet test LibGit2Sharp.sln --configuration Release -p:TargetFrameworks=${{ matrix.tfm }} --logger "GitHubActions" -p:ExtraDefine=LEAKS_IDENTIFYING"
+            docker run -t --rm --platform linux/${{ matrix.arch }} -v "$PWD:/app" gittools/build-images:${{ matrix.distro }}-sdk-${{ matrix.sdk }} sh -c "$test_command"

LibGit2Sharp.Tests/LibGit2Sharp.Tests.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>net472;netcoreapp3.1;net5.0;net6.0</TargetFrameworks>
+    <TargetFrameworks Condition="'$(TargetFrameworks)'==''">net472;netcoreapp3.1;net5.0;net6.0</TargetFrameworks>
   </PropertyGroup>
 
   <ItemGroup>