Create publish-nuget.yml

.github/workflows/publish-nuget.yml

@@ -0,0 +1,47 @@
+name: Release to NuGet
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    timeout-minutes: 5
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+
+    - name: Setup .NET SDK
+      uses: actions/setup-dotnet@v3
+      with:
+        dotnet-version: 7.0.x
+
+    - name: Restore dependencies
+      run: dotnet restore
+
+    - name: Build
+      run: dotnet build -c Release --no-restore
+
+    - name: Test
+      run: dotnet test -c Release --no-build
+
+    - name: Extract Version from Tag
+      id: get_version
+      run: echo "VERSION=$(echo ${GITHUB_REF#refs/tags/})" >> $GITHUB_ENV
+
+    - name: Get Release Notes
+      id: get_release_notes
+      run: |
+        RELEASE_NOTES=$(curl -s -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
+        https://api.github.com/repos/${{ github.repository }}/releases/tags/${GITHUB_REF#refs/tags/} \
+        | jq -r ".body")
+        echo "RELEASE_NOTES=$(echo "$RELEASE_NOTES")" >> $GITHUB_ENV
+
+    - name: Pack nugets
+      run: dotnet pack -c Release --no-build --output nupkgs /p:PackageVersion=${{ env.VERSION }} /p:PackageReleaseNotes="${{ env.RELEASE_NOTES }}"
+
+    - name: Push to NuGet
+      run: dotnet nuget push "nupkgs/*.nupkg" --api-key ${{ secrets.NUGET_API_KEY }} --source https://api.nuget.org/v3/index.json
+      if: github.ref == 'refs/heads/master' # only push from master branch