Create trivy.yml

.github/workflows/trivy.yml

@@ -0,0 +1,34 @@
+name: trivy
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+jobs:
+  build:
+    name: Scan
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Get Cargo.lock
+        # According to this https://aquasecurity.github.io/trivy/v0.44/docs/scanner/vulnerability/language/rust/
+        # Cargo.lock needs to be next to Cargo.toml (works for packages not for
+        # workspaces).
+        run: |
+          cargo update
+          cp ./Cargo.lock ./casr
+
+      - name: Run Trivy vulnerability scanner in repo mode
+        uses: aquasecurity/trivy-action@master
+        with:
+          scan-type: 'fs'
+          format: 'sarif'
+          output: 'trivy-results.sarif'
+          #severity: 'CRITICAL,HIGH'
+
+      - name: Upload Trivy scan results to GitHub Security tab
+        uses: github/codeql-action/upload-sarif@v2
+        with:
+          sarif_file: 'trivy-results.sarif'