Create deep-source.yml

.github/workflows/deep-source.yml

@@ -0,0 +1,44 @@
+name: Deep Source
+
+on:
+    push:
+        branches:
+            - main
+    pull_request:
+    workflow_dispatch:
+
+permissions:
+    contents: read
+    checks: write
+
+jobs:
+    DeepSource:
+        name: Deep Source Coverage report
+        runs-on: ubuntu-latest
+
+        steps:
+            - uses: actions/checkout@v4
+              with:
+                  ref: ${{ github.event.pull_request.head.sha }}
+
+            - name: Install DeepSource scanner
+              run: curl https://deepsource.io/cli | sh
+
+            - name: Set up Node.js 22
+              uses: actions/setup-node@v4
+              with:
+                node-version: 22.x
+
+            - name: Install dependencies
+              run: npm ci
+
+            - name: Build
+              run: npm run build
+
+            - name: Test and coverage
+              run: npm run test:coverage            
+
+            - name: Build and analyze
+              env:
+                  DEEPSOURCE_DSN: ${{ secrets.DEEPSOURCE_DSN }}
+              run: ./bin/deepsource report --analyzer test-coverage --key javascript --value-file ./coverage/lcov.info