Add GitHub build action (#1640)

Author: eNeRGy164

.github/workflows/pr.yml

@@ -0,0 +1,44 @@
+name: Fluent Assertions - Pull Requests
+
+on:
+  push:
+    branches: [ develop, release-6.0 ]
+  pull_request:
+    branches: [ develop, release-6.0 ]
+
+jobs:
+  build:
+
+    runs-on: windows-latest
+
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 0
+    
+    - name: Setup .NET 5
+      uses: actions/setup-dotnet@v1
+      with:
+        dotnet-version: 5.0.x
+    
+    - name: Setup .NET 3.1
+      uses: actions/setup-dotnet@v1
+      with:
+        dotnet-version: 3.1.x
+        
+    - name: Setup .NET 2.1
+      uses: actions/setup-dotnet@v1
+      with:
+        dotnet-version: 2.1.x
+    
+    - name: Install NUKE
+      run: |
+        dotnet tool install --global Nuke.GlobalTool
+        
+    - name: Run NUKE
+      run: nuke
+
+    - name: Upload artifacts
+      uses: actions/upload-artifact@v2
+      with:
+        path: ./Artifacts/*

Build/Build.cs

@@ -27,7 +27,7 @@ class Build : NukeBuild
     public static int Main() => Execute<Build>(x => x.Pack);
 
     [Solution(GenerateProjects = true)] readonly Solution Solution;
-    [GitVersion] readonly GitVersion GitVersion;
+    [GitVersion(Framework = "net5.0")] readonly GitVersion GitVersion;
     [PackageExecutable("nspec", "NSpecRunner.exe", Version = "3.1.0")] Tool NSpec3;
 
     AbsolutePath ArtifactsDirectory => RootDirectory / "Artifacts";

Build/_build.csproj

@@ -8,9 +8,9 @@
     <NukeScriptDirectory>..\</NukeScriptDirectory>
   </PropertyGroup>
   <ItemGroup>
-    <PackageDownload Include="GitVersion.Tool" Version="[5.1.2]" />
+    <PackageDownload Include="GitVersion.Tool" Version="[5.6.11]" />
     <PackageDownload Include="NSpec" Version="[3.1.0]" />
     <PackageDownload Include="xunit.runner.console" Version="[2.4.1]" />
     <PackageReference Include="Nuke.Common" Version="5.1.0" />
   </ItemGroup>
-</Project>
+</Project>