build to github actions

.github/workflows/build.yaml

@@ -0,0 +1,26 @@
+name: dotnet build
+
+on: [push]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Setup dotnet
+        uses: actions/setup-dotnet@v1
+        with:
+          dotnet-version: '3.1.x' #${{ matrix.dotnet-version }}
+      - name: Install dependencies
+        run: dotnet restore src
+      - name: Build
+        run: dotnet build src --configuration Release --no-restore
+      - name: Test
+        run: dotnet test src --logger trx --results-directory "TestResults-${{ matrix.dotnet-version }}"
+      - name: Upload test results
+        uses: actions/upload-artifact@v2
+        with:
+          name: dotnet-results-${{ matrix.dotnet-version }}
+          path: TestResults-${{ matrix.dotnet-version }}
+        # Use always() to always run this step to publish test results when there are test failures
+        if: ${{ always() }}        

.github/workflows/package.yaml

@@ -0,0 +1,24 @@
+name: dotnet package
+
+on:
+  release:
+    types: [created]
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-dotnet@v1
+      with:
+        dotnet-version: '3.1.x' # SDK Version to use.
+        # source-url: https://nuget.pkg.github.com/<owner>/index.json
+
+    - run: dotnet build src
+    - name: Create the package
+      run: dotnet pack src/ -c release --include-symbols -o publish
+    - name: Publish the package to Nuget
+      run: dotnet nuget push publish/*.nupkg -s https://www.nuget.org/api/v2/package -k ${{secrets.NUGET_API_KEY}} --skip-duplicate
+    - name: Publish the package to GPR
+      run: dotnet nuget push publish/*.nupkg -s https://nuget.pkg.github.com/Terradue/index.json -k ${{secrets.GITHUB_TOKEN}} --skip-duplicate
+