Implement matrix build for cross-platform releases (#28)

* Implement matrix build for cross-platform releases

* Implement matrix build with platform-specific naming

* Update scripts/release.js

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

---------

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

Author: allenhutchison

.github/workflows/release.yml

@@ -7,7 +7,16 @@ on:
 
 jobs:
   release:
-    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        include:
+          - os: ubuntu-latest
+            platform: linux
+          - os: macos-latest
+            platform: darwin
+          - os: windows-latest
+            platform: win32
+    runs-on: ${{ matrix.os }}
     permissions:
       contents: write
     steps:
@@ -29,10 +38,10 @@ jobs:
         run: npm run build --workspace=workspace-server
 
       - name: Create release assets
-        run: npm run release
+        run: npm run release -- --platform=${{ matrix.platform }}
 
       - name: Release
         uses: softprops/action-gh-release@v1
         if: startsWith(github.ref, 'refs/tags/')
         with:
-          files: release/google-workspace-extension.tar.gz
+          files: release/${{ matrix.platform }}.google-workspace-extension.tar.gz

scripts/release.js

@@ -27,7 +27,15 @@ const deleteFilesByExtension = (dir, ext) => {
 };
 
 const main = async () => {
-  const name = 'google-workspace-extension';
+  const platform = argv.platform;
+  if (platform && typeof platform !== 'string') {
+    console.error(
+      'Error: The --platform argument must be a string (e.g., --platform=linux).'
+    );
+    process.exit(1);
+  }
+  const baseName = 'google-workspace-extension';
+  const name = platform ? `${platform}.${baseName}` : baseName;
   const extension = 'tar.gz';
 
   const rootDir = path.join(__dirname, '..');