Add build CI workflow with package artifacts

.github/workflows/build.yml

@@ -0,0 +1,56 @@
+name: Build
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+env:
+  DOTNET_NOLOGO: true
+  DOTNET_CLI_TELEMETRY_OPTOUT: true
+  DOTNET_GENERATE_ASPNET_CERTIFICATE: false
+  ContinuousIntegrationBuild: true
+  CiRunNumber: ${{ github.run_number }}
+  CiRunPushSuffix: ${{ github.ref_name }}-ci${{ github.run_number }}
+  CiRunPullSuffix: pull-${{ github.event.number }}-ci${{ github.run_number }}
+jobs:
+  build:
+    strategy:
+      fail-fast: false
+      matrix:
+        configuration: [debug, release]
+        os: [ubuntu-latest, windows-latest]
+        include:
+          - os: windows-latest
+            configuration: release
+            collect-packages: true
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup .NET
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: 8.x
+
+      - name: Restore
+        run: dotnet restore
+
+      - name: Build
+        run: dotnet build --no-restore --configuration ${{ matrix.configuration }}
+
+      - name: Pack
+        id: pack
+        if: matrix.collect-packages
+        env:
+          CiBuildVersionSuffix: ${{ github.event_name == 'push' && env.CiRunPushSuffix || env.CiRunPullSuffix }}
+        run: dotnet pack --no-build --configuration ${{ matrix.configuration }}
+
+      - name: Collect packages
+        uses: actions/upload-artifact@v4
+        if: matrix.collect-packages && steps.pack.outcome == 'success' && always()
+        with:
+          name: Packages
+          if-no-files-found: error
+          path: artifacts/package/${{matrix.configuration}}/**

Directory.Build.props

@@ -19,6 +19,8 @@
     <Features>strict</Features>
   </PropertyGroup>
 
+  <Import Project="build/Version.props" />
+
   <ItemGroup>
     <Content Include="..\LICENSE" PackagePath="/" />
     <Content Include="..\icon.png" PackagePath="/" />

build/Version.props

@@ -0,0 +1,20 @@
+<Project>
+  <PropertyGroup Condition="'$(ContinuousIntegrationBuild)' != 'true'">
+    <!-- When making local builds DevVersion can be overridden to generate multiple local versions -->
+    <DevVersion Condition="'$(DevVersion)' == ''">0</DevVersion>
+
+    <VersionSuffix>dev$(DevVersion)</VersionSuffix>
+    <_FileVersionRevision>$([MSBuild]::Add(60000, $(DevVersion)))</_FileVersionRevision>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(ContinuousIntegrationBuild)' == 'true'">
+    <VersionSuffix>$(CiBuildVersionSuffix)</VersionSuffix>
+    <_FileVersionRevision>0</_FileVersionRevision>
+    <_FileVersionRevision Condition="'$(CiBuildVersionSuffix)' != '' and '$(CiRunNumber)' != ''">$(CiRunNumber)</_FileVersionRevision>
+  </PropertyGroup>
+
+  <PropertyGroup>
+    <!-- Force malformed versions to be an error -->
+    <WarningsAsErrors>$(WarningsAsErrors);CS7035</WarningsAsErrors>
+  </PropertyGroup>
+</Project>