From 25e05e0ba2dc74c88af380a3adc03f863550ae83 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=EA=B9=80=EC=98=81=EC=B0=BD?= <kkmbal@gmail.com>
Date: Mon, 20 Jul 2026 17:14:51 +0900
Subject: [PATCH] Create cve-edge-post.yml

---
 .github/workflows/cve-edge-post.yml | 137 ++++++++++++++++++++++++++++
 1 file changed, 137 insertions(+)
 create mode 100644 .github/workflows/cve-edge-post.yml

diff --git a/.github/workflows/cve-edge-post.yml b/.github/workflows/cve-edge-post.yml
new file mode 100644
index 0000000..4c85178
--- /dev/null
+++ b/.github/workflows/cve-edge-post.yml
@@ -0,0 +1,137 @@
+name: helm-catalog-cve-json
+
+# manifests/helm 카탈로그의 컨테이너 이미지 취약점을 스캔해 단일 JSON 요약으로 출력한다.
+# sbom.yml 과 동일한 SBOM+trivy 파이프라인(doc/scripts/*.sh)을 재사용하고,
+# trivy-reports/*.json(이미지별 원본 스캔 결과)을 jq 로 집계해 다음 포맷을 만든다.
+#
+#   {"low": 0, "high": 0, "medium": 0, "critical": 0,
+#    "scanned_at": "2026-07-13T06:19:44Z", "summary": "CVE-xxxx-xxxxx, ..."}
+#
+# summary 는 발견된 CRITICAL CVE ID 전체를 콤마로 나열한다(중복 제거).
+# 생성된 JSON 은 POST https://edge.gke.paasup.io/api/v1/cve-scans 로 전송한다.
+# (X-CVE-API-Key 헤더 필요 — Repo Secret CVE_API_KEY, SSL 검증은 --insecure 로 스킵)
+#
+# 실행 컨테이너: sbom.yml 과 동일하게 vars.SBOM_PIPELINE_IMAGE (helm+trivy+python3+bash+git) 사용.
+
+on:
+  workflow_dispatch:
+    inputs:
+      limit:
+        description: '대상 이미지 수 상한 (0=전체). 테스트 시 예: 3'
+        required: false
+        default: '0'
+
+permissions:
+  contents: read
+
+jobs:
+  cve-json:
+    runs-on: ubuntu-latest
+    timeout-minutes: 120
+    container:
+      image: ${{ vars.SBOM_PIPELINE_IMAGE }}
+    env:
+      OUT_DIR: ${{ github.workspace }}/sbom-out
+      TRIVY_CACHE_DIR: ${{ github.workspace }}/sbom-out/cache
+      PARALLEL: '3'
+    steps:
+      - name: Preflight — 도구 확인
+        run: |
+          set -e
+          for t in helm trivy python3 bash git jq; do
+            command -v "$t" >/dev/null || { echo "::error::컨테이너에 $t 없음 (vars.SBOM_PIPELINE_IMAGE 확인)"; exit 1; }
+          done
+          helm version --short; trivy --version | head -1
+
+      - uses: actions/checkout@v4
+
+      - name: git safe.directory
+        run: git config --global --add safe.directory "$GITHUB_WORKSPACE"
+
+      # 사설 레지스트리 인증: 시크릿으로 docker config.json 을 만들어 trivy 가 읽게 한다.
+      - name: 레지스트리 인증 구성
+        env:
+          DOCKERHUB_USER: ${{ secrets.DOCKERHUB_USER }}
+          DOCKERHUB_TOKEN: ${{ secrets.DOCKERHUB_TOKEN }}
+          NGC_API_KEY: ${{ secrets.NGC_API_KEY }}
+        run: |
+          mkdir -p "$OUT_DIR/.docker"
+          python3 - <<'PY'
+          import os, json, base64
+          auths={}
+          def add(reg,user,secret):
+              if user and secret:
+                  auths[reg]={"auth":base64.b64encode(f"{user}:{secret}".encode()).decode()}
+          add("https://index.docker.io/v1/", os.environ.get("DOCKERHUB_USER"), os.environ.get("DOCKERHUB_TOKEN"))
+          add("docker.getcollate.io", os.environ.get("DOCKERHUB_USER"), os.environ.get("DOCKERHUB_TOKEN"))
+          add("nvcr.io", "$oauthtoken", os.environ.get("NGC_API_KEY"))
+          out=os.path.join(os.environ["OUT_DIR"],".docker","config.json")
+          json.dump({"auths":auths}, open(out,"w"))
+          print("configured registries:", list(auths.keys()) or "(none)")
+          PY
+          echo "DOCKER_CONFIG=$OUT_DIR/.docker" >> "$GITHUB_ENV"
+
+      - name: 이미지 인벤토리 추출
+        run: bash doc/scripts/extract-helm-images.sh "$GITHUB_WORKSPACE/manifests/helm" "$OUT_DIR"
+
+      - name: 스캔 대상 결정 (전체)
+        run: cp "$OUT_DIR/images_final.tsv" "$OUT_DIR/images_scan.tsv"
+
+      - name: SBOM 생성 (CycloneDX)
+        env:
+          LIMIT: ${{ github.event.inputs.limit || '0' }}
+        run: |
+          if [ -s "$OUT_DIR/images_scan.tsv" ]; then
+            bash doc/scripts/generate-sbom.sh "$OUT_DIR/images_scan.tsv" "$OUT_DIR"
+          else
+            echo "대상 이미지 없음 — SBOM 생성 생략"; mkdir -p "$OUT_DIR/sbom"
+          fi
+
+      - name: 취약점 스캔 (SBOM 입력, 오프라인)
+        run: |
+          if ls "$OUT_DIR/sbom/"*.cdx.json >/dev/null 2>&1; then
+            bash doc/scripts/scan-sbom.sh "$OUT_DIR"
+          else
+            echo "SBOM 없음 — 스캔 생략"; mkdir -p "$OUT_DIR/trivy-reports"
+          fi
+
+      # trivy-reports/*.json (이미지별 원본 Trivy 결과)을 jq 로 병합 집계.
+      - name: CVE JSON 생성
+        run: |
+          SCANNED_AT="$(date -u +%Y-%m-%dT%H:%M:%SZ)"
+          REPORTS_DIR="$OUT_DIR/trivy-reports"
+
+          if ls "$REPORTS_DIR"/*.json >/dev/null 2>&1; then
+            RESULT="$(jq -s --arg scanned_at "$SCANNED_AT" '
+              [.[] | .Results[]? | .Vulnerabilities[]? ] as $vulns
+              | {
+                  low:      ([$vulns[] | select(.Severity=="LOW")]      | length),
+                  high:     ([$vulns[] | select(.Severity=="HIGH")]     | length),
+                  medium:   ([$vulns[] | select(.Severity=="MEDIUM")]   | length),
+                  critical: ([$vulns[] | select(.Severity=="CRITICAL")] | length),
+                  scanned_at: $scanned_at,
+                  summary: ([$vulns[] | select(.Severity=="CRITICAL") | .VulnerabilityID] | unique | join(", "))
+                }
+            ' "$REPORTS_DIR"/*.json)"
+          else
+            RESULT="$(jq -n --arg scanned_at "$SCANNED_AT" \
+              '{low:0, high:0, medium:0, critical:0, scanned_at: $scanned_at, summary: ""}')"
+          fi
+
+          echo "$RESULT" | tee "$OUT_DIR/cve-summary.json"
+          echo "$RESULT" >> "$GITHUB_STEP_SUMMARY"
+
+      - name: CVE 스캔 결과 전송
+        if: always()
+        env:
+          CVE_API_KEY: ${{ secrets.CVE_API_KEY }}
+        run: |
+          if [ ! -f "$OUT_DIR/cve-summary.json" ]; then
+            echo "::warning::$OUT_DIR/cve-summary.json 없음 — 전송 생략"
+            exit 0
+          fi
+          curl --fail-with-body --silent --show-error --insecure \
+            --request POST "https://edge.gke.paasup.io/api/v1/cve-scans" \
+            --header "Content-Type: application/json" \
+            --header "X-CVE-API-Key: $CVE_API_KEY" \
+            --data @"$OUT_DIR/cve-summary.json"