diff --git a/.github/workflows/start.yaml b/.github/workflows/start.yaml
index 394c807..2d3eafe 100644
--- a/.github/workflows/start.yaml
+++ b/.github/workflows/start.yaml
@@ -16,4 +16,33 @@ jobs:
       - name: List files in the repository
         run: |
           ls ${{ gitea.workspace }}
-      - run: echo "🍏 This job's status is ${{ job.status }}."
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+      - run: echo "🍏 This job's status is ${{ job.status }}."
+
+name: build
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Run Trivy vulnerability scanner in IaC mode
+        uses: aquasecurity/trivy-action@0.28.0
+        with:
+          scan-type: 'config'
+          hide-progress: true
+          format: 'sarif'
+          output: 'trivy-results.sarif'
+          exit-code: '1'
+          severity: 'CRITICAL,HIGH'
+
+      - name: Upload Trivy scan results to GitHub Security tab
+        uses: github/codeql-action/upload-sarif@v3
+        with:
+          sarif_file: 'trivy-results.sarif'
\ No newline at end of file