Setup GitHub Actions workflows

Author: thohng

.github/workflows/dotnet-core.yml

@@ -0,0 +1,29 @@
+name: .NET Core
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Setup .NET Core 3.1.404
+      uses: actions/setup-dotnet@v1
+      with:
+        dotnet-version: 3.1.404
+    - name: Setup .NET Core 5.0.101
+      uses: actions/setup-dotnet@v1
+      with:
+        dotnet-version: 5.0.101
+    - name: Install dependencies
+      run: dotnet restore
+    - name: Build
+      run: dotnet build --configuration Release --no-restore
+    - name: Test
+      run: dotnet test --no-restore --verbosity normal

Dynamic.Json.sln

@@ -11,6 +11,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution
 	ProjectSection(SolutionItems) = preProject
 		.editorconfig = .editorconfig
 		Directory.Build.targets = Directory.Build.targets
+		.github\workflows\dotnet-core.yml = .github\workflows\dotnet-core.yml
 	EndProjectSection
 EndProject
 Global