chore: add release workflow

.github/workflows/build-and-release.yml

@@ -0,0 +1,92 @@
+name: Build and Release
+
+on:
+  push:
+    branches: [ main ]
+  workflow_dispatch:
+    inputs:
+      create_release:
+        description: 'Create a GitHub release'
+        required: false
+        default: false
+        type: boolean
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    outputs:
+      version: ${{ steps.nbgv.outputs.SemVer2 }}
+      should_release: ${{ steps.check-release.outputs.should_release }}
+    
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        fetch-depth: 0 # Required for GitVersioning
+    
+    - name: Setup .NET
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: 9.0.x
+    
+    - name: Install nbgv tool
+      run: dotnet tool install -g nbgv
+    
+    - name: Get version
+      id: nbgv
+      run: |
+        VERSION=$(nbgv get-version --format json | jq -r '.SemVer2')
+        echo "SemVer2=$VERSION" >> $GITHUB_OUTPUT
+        echo "Version: $VERSION"
+    
+    - name: Check if this is a release
+      id: check-release
+      run: |
+        # Check if tag already exists
+        if git rev-parse "v${{ steps.nbgv.outputs.SemVer2 }}" >/dev/null 2>&1; then
+          echo "Tag v${{ steps.nbgv.outputs.SemVer2 }} already exists"
+          echo "should_release=false" >> $GITHUB_OUTPUT
+        else
+          # Release if manually triggered or if this is a non-prerelease version on main
+          if [[ "${{ github.event.inputs.create_release }}" == "true" ]] || [[ "${{ github.ref }}" == "refs/heads/main" && "${{ steps.nbgv.outputs.SemVer2 }}" != *"-"* ]]; then
+            echo "should_release=true" >> $GITHUB_OUTPUT
+          else
+            echo "should_release=false" >> $GITHUB_OUTPUT
+          fi
+        fi
+    
+    - name: Restore dependencies
+      run: dotnet restore
+    
+    - name: Build
+      run: dotnet build --configuration Release --no-restore
+    
+    - name: Publish executables
+      if: steps.check-release.outputs.should_release == 'true'
+      run: |
+        dotnet publish src/GithubRepoRemover/GithubRepoRemover.csproj -c Release -r win-x64 -p:PublishSingleFile=true -o dist/win-x64
+        dotnet publish src/GithubRepoRemover/GithubRepoRemover.csproj -c Release -r osx-x64 -p:PublishSingleFile=true -o dist/osx-x64
+        dotnet publish src/GithubRepoRemover/GithubRepoRemover.csproj -c Release -r osx-arm64 -p:PublishSingleFile=true -o dist/osx-arm64
+        dotnet publish src/GithubRepoRemover/GithubRepoRemover.csproj -c Release -r linux-x64 -p:PublishSingleFile=true -o dist/linux-x64
+    
+    - name: Rename executables
+      if: steps.check-release.outputs.should_release == 'true'
+      run: |
+        mv dist/win-x64/GithubRepoRemover.exe dist/github-repo-remover-win-x64.exe
+        mv dist/osx-x64/GithubRepoRemover dist/github-repo-remover-osx-x64
+        mv dist/osx-arm64/GithubRepoRemover dist/github-repo-remover-osx-arm64
+        mv dist/linux-x64/GithubRepoRemover dist/github-repo-remover-linux-x64
+    
+    - name: Create GitHub Release
+      if: steps.check-release.outputs.should_release == 'true'
+      uses: softprops/action-gh-release@v1
+      with:
+        tag_name: v${{ steps.nbgv.outputs.SemVer2 }}
+        name: Release v${{ steps.nbgv.outputs.SemVer2 }}
+        generate_release_notes: true
+        files: |
+          dist/github-repo-remover-win-x64.exe
+          dist/github-repo-remover-osx-x64
+          dist/github-repo-remover-osx-arm64
+          dist/github-repo-remover-linux-x64
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}