feat: add GitHub Actions workflow for publishing the extension to marketplaces

Author: Cocodrulo

.github/workflows/publish.yml

@@ -0,0 +1,38 @@
+name: Publish Extension
+
+on:
+  push:
+    branches:
+      - main
+      - master
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Install pnpm
+        uses: pnpm/action-setup@v4
+        with:
+          version: 9
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: 'pnpm'
+
+      - name: Install dependencies
+        run: pnpm install
+
+      - name: Publish to VS Code Marketplace
+        run: npx vsce publish -p ${{ secrets.VSCE_PAT }}
+        continue-on-error: true # Optional: prevents failure if version is not updated
+
+      - name: Publish to Open VSX Registry
+        run: npx ovsx publish -p ${{ secrets.OVSX_PAT }}
+        continue-on-error: true # Optional: prevents failure if version is not updated