From b48c0a8faec79ee7169321c2f69effc632f25018 Mon Sep 17 00:00:00 2001
From: shodan-wb <davy+shodan@windbornesystems.com>
Date: Tue, 30 Jun 2026 18:43:33 -0700
Subject: [PATCH] Add secret scanning workflow (Gitleaks + TruffleHog + Drata)

Adds automated secret scanning on every push, PR, and weekly schedule.
Gitleaks detects hardcoded credentials, TruffleHog verifies live secrets,
and results are reported to Drata for CMMC compliance evidence.
---
 .github/workflows/secret-scan.yml | 171 ++++++++++++++++++++++++++++++
 1 file changed, 171 insertions(+)
 create mode 100644 .github/workflows/secret-scan.yml

diff --git a/.github/workflows/secret-scan.yml b/.github/workflows/secret-scan.yml
new file mode 100644
index 0000000..cb68940
--- /dev/null
+++ b/.github/workflows/secret-scan.yml
@@ -0,0 +1,171 @@
+name: Secret Scanning
+
+on:
+  pull_request:
+  push:
+    branches: [main, master]
+  schedule:
+    - cron: '0 9 * * 1'
+
+jobs:
+  gitleaks:
+    name: Gitleaks
+    runs-on: ubuntu-latest
+    outputs:
+      secrets_found: ${{ steps.count.outputs.secrets_found }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Install Gitleaks
+        run: |
+          curl -sSfL "https://github.com/gitleaks/gitleaks/releases/download/v8.21.2/gitleaks_8.21.2_linux_x64.tar.gz" \
+            | tar xz -C /usr/local/bin gitleaks
+
+      - name: Write org-wide allowlist
+        run: |
+          cat > .gitleaks.toml << 'GITLEAKS_EOF'
+          [extend]
+          useDefault = true
+
+          [allowlist]
+          paths = [
+              '''db/structure\.sql''',
+              '''db/schema\.rb''',
+              '''routesforllms\.txt''',
+              '''\.sarif$''',
+          ]
+          regexes = [
+              '''pk\.eyJ1''',
+              '''YOUR_API_KEY''',
+              '''YOUR_CLIENT_ID''',
+          ]
+          GITLEAKS_EOF
+
+      - name: Run Gitleaks
+        id: scan
+        run: |
+          gitleaks detect \
+            --source . \
+            --config .gitleaks.toml \
+            --report-format sarif \
+            --report-path gitleaks-results.sarif \
+            --exit-code 2
+        continue-on-error: true
+
+      - name: Count findings
+        id: count
+        if: always()
+        run: |
+          if [ -f gitleaks-results.sarif ]; then
+            COUNT=$(jq '[.runs[].results[]] | length' gitleaks-results.sarif 2>/dev/null || echo 0)
+          else
+            COUNT=0
+          fi
+          echo "secrets_found=$COUNT" >> "$GITHUB_OUTPUT"
+
+      - name: Upload SARIF to Security tab
+        if: always()
+        uses: github/codeql-action/upload-sarif@v3
+        with:
+          sarif_file: gitleaks-results.sarif
+        continue-on-error: true
+
+      - name: Upload scan artifact
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: gitleaks-results
+          path: gitleaks-results.sarif
+
+      - name: Fail if secrets found
+        if: steps.scan.outcome == 'failure'
+        run: exit 1
+
+  trufflehog:
+    name: TruffleHog (Verified Secrets)
+    runs-on: ubuntu-latest
+    outputs:
+      secrets_found: ${{ steps.count.outputs.secrets_found }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: TruffleHog Scan
+        id: scan
+        uses: trufflesecurity/trufflehog@v3.88.1
+        with:
+          extra_args: --only-verified
+        continue-on-error: true
+
+      - name: Set result
+        id: count
+        if: always()
+        run: |
+          if [ "${{ steps.scan.outcome }}" = "failure" ]; then
+            echo "secrets_found=1" >> "$GITHUB_OUTPUT"
+          else
+            echo "secrets_found=0" >> "$GITHUB_OUTPUT"
+          fi
+
+      - name: Fail if secrets found
+        if: steps.scan.outcome == 'failure'
+        run: exit 1
+
+  report-to-drata:
+    name: Report to Drata
+    runs-on: ubuntu-latest
+    needs: [gitleaks, trufflehog]
+    if: always()
+    env:
+      DRATA_CONNECTION_ID: 11
+      DRATA_CCT_API_KEY: ${{ secrets.DRATA_CCT_API_KEY }}
+    steps:
+      - name: Get resource ID
+        if: env.DRATA_CCT_API_KEY != ''
+        id: resource
+        run: |
+          RESOURCE_ID=$(curl -sf \
+            -H "Authorization: Bearer ${{ env.DRATA_CCT_API_KEY }}" \
+            "https://public-api.drata.com/public/v2/custom-connections/${{ env.DRATA_CONNECTION_ID }}?expand[]=customResources" \
+            | jq -r '.customResources[0].id')
+          echo "id=$RESOURCE_ID" >> "$GITHUB_OUTPUT"
+
+      - name: Submit scan results
+        if: env.DRATA_CCT_API_KEY != ''
+        run: |
+          GITLEAKS=${{ needs.gitleaks.outputs.secrets_found || 0 }}
+          TRUFFLEHOG=${{ needs.trufflehog.outputs.secrets_found || 0 }}
+          TOTAL=$((GITLEAKS + TRUFFLEHOG))
+          if [ "$TOTAL" -eq 0 ]; then PASSED=true; else PASSED=false; fi
+
+          curl -sf -X POST \
+            -H "Authorization: Bearer ${{ env.DRATA_CCT_API_KEY }}" \
+            -H "Content-Type: application/json" \
+            "https://public-api.drata.com/public/v2/custom-connections/${{ env.DRATA_CONNECTION_ID }}/resources/${{ steps.resource.outputs.id }}/records" \
+            -d "$(jq -n \
+              --arg repo "${{ github.repository }}" \
+              --arg scan_id "${{ github.repository }}-${{ github.run_id }}" \
+              --arg ts "$(date -u +%Y-%m-%dT%H:%M:%SZ)" \
+              --arg sha "${{ github.sha }}" \
+              --arg trigger "${{ github.event_name }}" \
+              --argjson gitleaks "$GITLEAKS" \
+              --argjson trufflehog "$TRUFFLEHOG" \
+              --argjson total "$TOTAL" \
+              --argjson passed "$PASSED" \
+              --arg url "${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}" \
+              '{data: {
+                repo_name: $repo,
+                scan_id: $scan_id,
+                scan_timestamp: $ts,
+                commit_sha: $sha,
+                trigger: $trigger,
+                gitleaks_secrets_found: $gitleaks,
+                trufflehog_verified_secrets_found: $trufflehog,
+                total_secrets_found: $total,
+                passed: $passed,
+                workflow_run_url: $url
+              }}'
+            )"