add dotnet workflow

.github/workflows/dotnet.yml

@@ -0,0 +1,44 @@
+name: .NET
+
+on:
+    push:
+        branches:
+            - master
+            - develop
+    pull_request:
+        branches:
+            - master
+            - develop
+
+jobs:
+    build:
+        runs-on: ubuntu-latest
+
+        strategy:
+            matrix:
+                dotnet-version: ["6.0.x", "7.0.x", "8.0.x"]
+
+        steps:
+            - uses: actions/checkout@v4
+
+            - name: Setup .NET ${{ matrix.dotnet-version }}
+              uses: actions/setup-dotnet@v4
+              with:
+                  dotnet-version: ${{ matrix.dotnet-version }}
+
+            - name: Restore dependencies
+              run: dotnet restore
+
+            - name: Build
+              run: dotnet build --no-restore
+
+            - name: Test
+              run: dotnet test --no-build --verbosity normal
+
+            - name: Pack
+              run: dotnet pack --no-build -o ./nupkg
+
+            - name: Push NuGet package to GitHub
+              env:
+                  GITHUB_TOKEN: ${{ secrets.GH_TOKEN }}
+                  run: dotnet nuget push ./nupkg/*.nupkg --source "https://nuget.pkg.github.com/${{ github.repository_owner }}/index.json" --api-key $GITHUB_TOKEN