Create build.yml

.github/workflows/build.yml

@@ -0,0 +1,56 @@
+  
+name: .NET
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+    
+env:
+  # Stop wasting time caching packages
+  DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true
+  # Disable sending usage data to Microsoft
+  DOTNET_CLI_TELEMETRY_OPTOUT: true
+  # GitHub Packages Feed settings
+  GITHUB_FEED: https://nuget.pkg.github.com/koenbeuk/
+  GITHUB_USER: koenbeuk
+  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest, windows-latest, macOS-latest]
+        dotnet-version: [3.1.x, 5.0.x, 6.0.x]
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Setup .NET
+      uses: actions/setup-dotnet@v1
+      with:
+        dotnet-version: ${{ matrix.dotnet-version }}
+        include-prerelease: True
+    - name: Restore dependencies
+      run: dotnet restore
+    - name: Build
+      run: dotnet build --no-restore
+    - name: Test
+      run: dotnet test --no-build --verbosity normal
+
+  prerelease:
+    needs: build
+    if: github.ref == 'refs/heads/master'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Pack
+        run: | 
+          dotnet pack -v normal -c Debug --include-symbols --include-source -p:PackageVersion=1.0.0-pre-$GITHUB_RUN_ID -o nupkg 
+      - name: Push to GitHub Feed
+        run: |
+          for f in ./nupkg/*.nupkg
+          do
+            dotnet nuget push $f --source $GITHUB_FEED --api-key ${{github.token}} --skip-duplicate --no-symbols true
+          done