Create publish.yml

Author: emgarten

.github/workflows/publish.yml

@@ -0,0 +1,25 @@
+# This workflow will build a .NET project
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-net
+
+name: Publish to NuGet.org
+
+on:
+  workflow_dispatch:   # ↩️ manual trigger only
+
+jobs:
+  build-win:
+
+    runs-on: windows-latest
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Setup .NET
+      uses: actions/setup-dotnet@v3
+      with:
+        dotnet-version: 8.0.x
+    - name: Build
+      run: ./build.ps1
+      shell: pwsh
+    - name: Publish
+      run: dotnet nuget push artifacts\nupkgs\*.nupkg  --api-key ${{ secrets.NUGET_API_KEY }} --source https://api.nuget.org/v3/index.json
+      shell: pwsh