[NX-202 Issue] Add pip-audit CI enforcement for Python dependency security

This commit integrates pip-audit to enforce vulnerability checks in CI. Dependencies with unresolved HIGH/CRITICAL vulnerabilities will block builds unless explicitly allowlisted. The process is documented, with a strict policy to ensure exceptions are trackable and time-limited.

.github/workflows/container-cve-scan-development.yml

@@ -0,0 +1,158 @@
+name: Container CVE Scan (development)
+
+on:
+  push:
+    branches: ["development"]
+  workflow_dispatch:
+
+jobs:
+  cve-scan:
+    name: Scan backend/frontend images for CVEs
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Docker Hub login (for Scout)
+        if: ${{ secrets.DOCKERHUB_USERNAME != '' && secrets.DOCKERHUB_TOKEN != '' }}
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Prepare Docker auth config for Scout container
+        if: ${{ secrets.DOCKERHUB_USERNAME != '' && secrets.DOCKERHUB_TOKEN != '' }}
+        run: |
+          mkdir -p "$RUNNER_TEMP/scout-docker-config"
+          cp "$HOME/.docker/config.json" "$RUNNER_TEMP/scout-docker-config/config.json"
+          chmod 600 "$RUNNER_TEMP/scout-docker-config/config.json"
+
+      - name: Build backend image (local)
+        uses: docker/build-push-action@v6
+        with:
+          context: ./backend
+          file: ./backend/Dockerfile
+          push: false
+          load: true
+          tags: nexapg-backend:dev-scan
+          provenance: false
+          sbom: false
+
+      - name: Build frontend image (local)
+        uses: docker/build-push-action@v6
+        with:
+          context: ./frontend
+          file: ./frontend/Dockerfile
+          push: false
+          load: true
+          tags: nexapg-frontend:dev-scan
+          build-args: |
+            VITE_API_URL=/api/v1
+          provenance: false
+          sbom: false
+
+      - name: Trivy scan (backend)
+        uses: aquasecurity/trivy-action@0.24.0
+        with:
+          image-ref: nexapg-backend:dev-scan
+          format: json
+          output: trivy-backend.json
+          severity: UNKNOWN,LOW,MEDIUM,HIGH,CRITICAL
+          ignore-unfixed: false
+          exit-code: 0
+
+      - name: Trivy scan (frontend)
+        uses: aquasecurity/trivy-action@0.24.0
+        with:
+          image-ref: nexapg-frontend:dev-scan
+          format: json
+          output: trivy-frontend.json
+          severity: UNKNOWN,LOW,MEDIUM,HIGH,CRITICAL
+          ignore-unfixed: false
+          exit-code: 0
+
+      - name: Summarize Trivy severities
+        run: |
+          python - <<'PY'
+          import json
+          from collections import Counter
+          
+          def summarize(path):
+              c = Counter()
+              with open(path, "r", encoding="utf-8") as f:
+                  data = json.load(f)
+              for result in data.get("Results", []):
+                  for v in result.get("Vulnerabilities", []) or []:
+                      c[v.get("Severity", "UNKNOWN")] += 1
+              for sev in ["CRITICAL", "HIGH", "MEDIUM", "LOW", "UNKNOWN"]:
+                  c.setdefault(sev, 0)
+              return c
+          
+          for label, path in [("backend", "trivy-backend.json"), ("frontend", "trivy-frontend.json")]:
+              s = summarize(path)
+              print(f"===== Trivy {label} =====")
+              print(f"CRITICAL={s['CRITICAL']} HIGH={s['HIGH']} MEDIUM={s['MEDIUM']} LOW={s['LOW']} UNKNOWN={s['UNKNOWN']}")
+              print()
+          PY
+
+      - name: Docker Scout scan (backend)
+        continue-on-error: true
+        run: |
+          if [ -z "${{ secrets.DOCKERHUB_USERNAME }}" ] || [ -z "${{ secrets.DOCKERHUB_TOKEN }}" ]; then
+            echo "Docker Hub Scout scan skipped: DOCKERHUB_USERNAME/DOCKERHUB_TOKEN not set." > scout-backend.txt
+            exit 0
+          fi
+          docker run --rm \
+            -u root \
+            -v /var/run/docker.sock:/var/run/docker.sock \
+            -v "$RUNNER_TEMP/scout-docker-config:/root/.docker" \
+            -e DOCKER_CONFIG=/root/.docker \
+            -e DOCKER_SCOUT_HUB_USER="${{ secrets.DOCKERHUB_USERNAME }}" \
+            -e DOCKER_SCOUT_HUB_PASSWORD="${{ secrets.DOCKERHUB_TOKEN }}" \
+            docker/scout-cli:latest cves nexapg-backend:dev-scan \
+            --only-severity critical,high,medium,low > scout-backend.txt 2>&1 || {
+              echo "" >> scout-backend.txt
+              echo "Docker Scout backend scan failed (non-blocking)." >> scout-backend.txt
+            }
+
+      - name: Docker Scout scan (frontend)
+        continue-on-error: true
+        run: |
+          if [ -z "${{ secrets.DOCKERHUB_USERNAME }}" ] || [ -z "${{ secrets.DOCKERHUB_TOKEN }}" ]; then
+            echo "Docker Hub Scout scan skipped: DOCKERHUB_USERNAME/DOCKERHUB_TOKEN not set." > scout-frontend.txt
+            exit 0
+          fi
+          docker run --rm \
+            -u root \
+            -v /var/run/docker.sock:/var/run/docker.sock \
+            -v "$RUNNER_TEMP/scout-docker-config:/root/.docker" \
+            -e DOCKER_CONFIG=/root/.docker \
+            -e DOCKER_SCOUT_HUB_USER="${{ secrets.DOCKERHUB_USERNAME }}" \
+            -e DOCKER_SCOUT_HUB_PASSWORD="${{ secrets.DOCKERHUB_TOKEN }}" \
+            docker/scout-cli:latest cves nexapg-frontend:dev-scan \
+            --only-severity critical,high,medium,low > scout-frontend.txt 2>&1 || {
+              echo "" >> scout-frontend.txt
+              echo "Docker Scout frontend scan failed (non-blocking)." >> scout-frontend.txt
+            }
+
+      - name: Print scan summary
+        run: |
+          echo "===== Docker Scout backend ====="
+          test -f scout-backend.txt && cat scout-backend.txt || echo "scout-backend.txt not available"
+          echo
+          echo "===== Docker Scout frontend ====="
+          test -f scout-frontend.txt && cat scout-frontend.txt || echo "scout-frontend.txt not available"
+
+      - name: Upload scan reports
+        uses: actions/upload-artifact@v3
+        with:
+          name: container-cve-scan-reports
+          path: |
+            trivy-backend.json
+            trivy-frontend.json
+            scout-backend.txt
+            scout-frontend.txt

.github/workflows/docker-release.yml

@@ -16,6 +16,8 @@ jobs:
     runs-on: ubuntu-latest
     permissions:
       contents: read
+      id-token: write
+      attestations: write
 
     env:
       # Optional repo variable. If unset, DOCKERHUB_USERNAME is used.
@@ -25,6 +27,20 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.13"
+
+      - name: Dependency security gate (pip-audit)
+        run: |
+          python -m pip install --upgrade pip
+          pip install pip-audit
+          pip-audit -r backend/requirements.txt --format json --aliases --output pip-audit-backend.json || true
+          python backend/scripts/pip_audit_gate.py \
+            --report pip-audit-backend.json \
+            --allowlist ops/security/pip-audit-allowlist.json
+
       - name: Resolve version/tag
         id: ver
         shell: bash
@@ -49,10 +65,28 @@ jobs:
           if [ -z "$NS" ]; then
             NS="${{ secrets.DOCKERHUB_USERNAME }}"
           fi
-          if [ -z "$NS" ]; then
+          
+          # Normalize accidental input like spaces or uppercase.
+          NS="$(echo "$NS" | tr '[:upper:]' '[:lower:]' | xargs)"
+          
+          # Reject clearly invalid placeholders/config mistakes early.
+          if [ -z "$NS" ] || [ "$NS" = "-" ]; then
             echo "Missing Docker Hub namespace. Set repo var DOCKERHUB_NAMESPACE or secret DOCKERHUB_USERNAME."
             exit 1
           fi
+          
+          # Namespace must be a single Docker Hub account/org name, not a path/url.
+          if [[ "$NS" == *"/"* ]] || [[ "$NS" == *":"* ]]; then
+            echo "Invalid Docker Hub namespace '$NS'. Use only the account/org name (e.g. 'nesterovicit')."
+            exit 1
+          fi
+          
+          if ! [[ "$NS" =~ ^[a-z0-9]+([._-][a-z0-9]+)*$ ]]; then
+            echo "Invalid Docker Hub namespace '$NS'. Allowed: lowercase letters, digits, ., _, -"
+            exit 1
+          fi
+          
+          echo "Using Docker Hub namespace: $NS"
           echo "value=$NS" >> "$GITHUB_OUTPUT"
 
       - name: Set up Docker Buildx
@@ -70,6 +104,13 @@ jobs:
           context: ./backend
           file: ./backend/Dockerfile
           push: true
+          provenance: mode=max
+          sbom: true
+          labels: |
+            org.opencontainers.image.title=NexaPG Backend
+            org.opencontainers.image.vendor=Nesterovic IT-Services e.U.
+            org.opencontainers.image.source=${{ github.server_url }}/${{ github.repository }}
+            org.opencontainers.image.version=${{ steps.ver.outputs.clean }}
           tags: |
             ${{ steps.ns.outputs.value }}/nexapg-backend:${{ steps.ver.outputs.clean }}
             ${{ steps.ns.outputs.value }}/nexapg-backend:latest
@@ -82,8 +123,15 @@ jobs:
           context: ./frontend
           file: ./frontend/Dockerfile
           push: true
+          provenance: mode=max
+          sbom: true
           build-args: |
             VITE_API_URL=/api/v1
+          labels: |
+            org.opencontainers.image.title=NexaPG Frontend
+            org.opencontainers.image.vendor=Nesterovic IT-Services e.U.
+            org.opencontainers.image.source=${{ github.server_url }}/${{ github.repository }}
+            org.opencontainers.image.version=${{ steps.ver.outputs.clean }}
           tags: |
             ${{ steps.ns.outputs.value }}/nexapg-frontend:${{ steps.ver.outputs.clean }}
             ${{ steps.ns.outputs.value }}/nexapg-frontend:latest

.github/workflows/pg-compat-matrix.yml

@@ -2,7 +2,7 @@ name: PostgreSQL Compatibility Matrix
 
 on:
   push:
-    branches: ["main", "master"]
+    branches: ["main", "master", "development"]
   pull_request:
 
 jobs:
@@ -11,6 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
+      max-parallel: 3
       matrix:
         pg_version: ["14", "15", "16", "17", "18"]
 
@@ -32,6 +33,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
 
       - name: Set up Python
         uses: actions/setup-python@v5

.github/workflows/python-dependency-security.yml

@@ -0,0 +1,53 @@
+name: Python Dependency Security
+
+on:
+  push:
+    branches: ["main", "master", "development"]
+    paths:
+      - "backend/**"
+      - ".github/workflows/python-dependency-security.yml"
+      - "ops/security/pip-audit-allowlist.json"
+      - "docs/security/dependency-exceptions.md"
+  pull_request:
+    paths:
+      - "backend/**"
+      - ".github/workflows/python-dependency-security.yml"
+      - "ops/security/pip-audit-allowlist.json"
+      - "docs/security/dependency-exceptions.md"
+  workflow_dispatch:
+
+jobs:
+  pip-audit:
+    name: pip-audit (block high/critical)
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.13"
+
+      - name: Install pip-audit
+        run: |
+          python -m pip install --upgrade pip
+          pip install pip-audit
+
+      - name: Run pip-audit (JSON report)
+        run: |
+          pip-audit -r backend/requirements.txt --format json --aliases --output pip-audit-backend.json || true
+
+      - name: Enforce vulnerability policy
+        run: |
+          python backend/scripts/pip_audit_gate.py \
+            --report pip-audit-backend.json \
+            --allowlist ops/security/pip-audit-allowlist.json
+
+      - name: Upload pip-audit report
+        uses: actions/upload-artifact@v3
+        with:
+          name: pip-audit-security-report
+          path: pip-audit-backend.json

README.md

@@ -21,6 +21,7 @@ It combines FastAPI, React, and PostgreSQL in a Docker Compose stack with RBAC,
 - [`pg_stat_statements` Requirement](#pg_stat_statements-requirement)
 - [Reverse Proxy / SSL Guidance](#reverse-proxy--ssl-guidance)
 - [PostgreSQL Compatibility Smoke Test](#postgresql-compatibility-smoke-test)
+- [Dependency Exception Flow](#dependency-exception-flow)
 - [Troubleshooting](#troubleshooting)
 - [Security Notes](#security-notes)
 
@@ -206,7 +207,7 @@ Note: Migrations run automatically when the backend container starts (`entrypoin
 
 | Variable | Description |
 |---|---|
-| `FRONTEND_PORT` | Host port mapped to frontend container port `80` |
+| `FRONTEND_PORT` | Host port mapped to frontend container port `8080` |
 
 ## Core Functional Areas
 
@@ -387,6 +388,16 @@ PG_DSN_CANDIDATES='postgresql://postgres:postgres@postgres:5432/compatdb?sslmode
 python backend/scripts/pg_compat_smoke.py
 ```
 
+## Dependency Exception Flow
+
+Python dependency vulnerabilities are enforced by CI via `pip-audit`.
+
+- CI blocks unresolved `HIGH` and `CRITICAL` findings.
+- Missing severity metadata is treated conservatively as `HIGH`.
+- Temporary exceptions must be declared in `ops/security/pip-audit-allowlist.json`.
+- Full process and required metadata are documented in:
+  - `docs/security/dependency-exceptions.md`
+
 ## Troubleshooting
 
 ### Backend container keeps restarting during `make migrate`

backend/Dockerfile

@@ -1,4 +1,5 @@
-FROM python:3.13-slim AS base
+ARG PYTHON_BASE_IMAGE=python:3.13-alpine
+FROM ${PYTHON_BASE_IMAGE} AS base
 
 ENV PYTHONDONTWRITEBYTECODE=1
 ENV PYTHONUNBUFFERED=1
@@ -6,11 +7,17 @@ ENV PIP_NO_CACHE_DIR=1
 
 WORKDIR /app
 
-RUN apt-get update \
+RUN if command -v apt-get >/dev/null 2>&1; then \
-    && apt-get upgrade -y \
+      apt-get update && apt-get upgrade -y && rm -rf /var/lib/apt/lists/*; \
-    && rm -rf /var/lib/apt/lists/*
+    elif command -v apk >/dev/null 2>&1; then \
+      apk upgrade --no-cache; \
+    fi
 
-RUN addgroup --system app && adduser --system --ingroup app app
+RUN if addgroup --help 2>&1 | grep -q -- '--system'; then \
+      addgroup --system app && adduser --system --ingroup app app; \
+    else \
+      addgroup -S app && adduser -S -G app app; \
+    fi
 
 COPY requirements.txt /app/requirements.txt
 RUN pip install --upgrade pip && pip install -r /app/requirements.txt

backend/app/core/config.py

@@ -2,7 +2,7 @@ from functools import lru_cache
 from pydantic import field_validator
 from pydantic_settings import BaseSettings, SettingsConfigDict
 
-NEXAPG_VERSION = "0.2.0"
+NEXAPG_VERSION = "0.2.2"
 
 
 class Settings(BaseSettings):

backend/scripts/pip_audit_gate.py

@@ -0,0 +1,192 @@
+#!/usr/bin/env python3
+"""Gate pip-audit results with an auditable allowlist policy.
+
+Policy:
+- Block unresolved HIGH/CRITICAL vulnerabilities.
+- If severity is missing, treat as HIGH by default.
+- Allow temporary exceptions via allowlist with expiry metadata.
+"""
+
+from __future__ import annotations
+
+import argparse
+import datetime as dt
+import json
+import sys
+from pathlib import Path
+
+
+SEVERITY_ORDER = {"unknown": 0, "low": 1, "medium": 2, "high": 3, "critical": 4}
+BLOCKING_SEVERITIES = {"high", "critical"}
+
+
+def _parse_date(s: str) -> dt.date:
+    return dt.date.fromisoformat(s)
+
+
+def _normalize_severity(value: object) -> str:
+    """Normalize various pip-audit/osv-style severity payloads."""
+    if isinstance(value, str):
+        v = value.strip().lower()
+        if v in SEVERITY_ORDER:
+            return v
+        try:
+            # CVSS numeric string fallback
+            score = float(v)
+            if score >= 9.0:
+                return "critical"
+            if score >= 7.0:
+                return "high"
+            if score >= 4.0:
+                return "medium"
+            return "low"
+        except ValueError:
+            return "unknown"
+
+    if isinstance(value, (int, float)):
+        score = float(value)
+        if score >= 9.0:
+            return "critical"
+        if score >= 7.0:
+            return "high"
+        if score >= 4.0:
+            return "medium"
+        return "low"
+
+    if isinstance(value, list):
+        # OSV sometimes returns a list of dicts. Pick the max-known severity.
+        best = "unknown"
+        for item in value:
+            if isinstance(item, dict):
+                sev = _normalize_severity(item.get("severity"))
+                if SEVERITY_ORDER.get(sev, 0) > SEVERITY_ORDER.get(best, 0):
+                    best = sev
+        return best
+
+    if isinstance(value, dict):
+        return _normalize_severity(value.get("severity"))
+
+    return "unknown"
+
+
+def _load_allowlist(path: Path) -> tuple[list[dict], list[str]]:
+    if not path.exists():
+        return [], []
+
+    data = json.loads(path.read_text(encoding="utf-8"))
+    entries = data.get("entries", [])
+    today = dt.date.today()
+    active: list[dict] = []
+    errors: list[str] = []
+
+    required = {"id", "reason", "approved_by", "issue", "expires_on"}
+    for idx, entry in enumerate(entries, start=1):
+        missing = required - set(entry.keys())
+        if missing:
+            errors.append(f"allowlist entry #{idx} missing keys: {', '.join(sorted(missing))}")
+            continue
+        try:
+            expires = _parse_date(str(entry["expires_on"]))
+        except ValueError:
+            errors.append(f"allowlist entry #{idx} has invalid expires_on: {entry['expires_on']}")
+            continue
+
+        if expires < today:
+            errors.append(
+                f"allowlist entry #{idx} ({entry['id']}) expired on {entry['expires_on']}"
+            )
+            continue
+
+        active.append(entry)
+
+    return active, errors
+
+
+def _iter_findings(report: object):
+    # pip-audit JSON can be list[dep] or dict with dependencies.
+    deps = report if isinstance(report, list) else report.get("dependencies", [])
+    for dep in deps:
+        package = dep.get("name", "unknown")
+        version = dep.get("version", "unknown")
+        for vuln in dep.get("vulns", []):
+            vuln_id = vuln.get("id", "unknown")
+            aliases = vuln.get("aliases", []) or []
+            severity = _normalize_severity(vuln.get("severity"))
+            if severity == "unknown":
+                severity = "high"  # conservative default for policy safety
+            yield {
+                "package": package,
+                "version": version,
+                "id": vuln_id,
+                "aliases": aliases,
+                "severity": severity,
+                "fix_versions": vuln.get("fix_versions", []),
+            }
+
+
+def _is_allowlisted(finding: dict, allowlist: list[dict]) -> bool:
+    ids = {finding["id"], *finding["aliases"]}
+    pkg = finding["package"]
+    for entry in allowlist:
+        entry_pkg = entry.get("package")
+        if entry["id"] in ids and (not entry_pkg or entry_pkg == pkg):
+            return True
+    return False
+
+
+def main() -> int:
+    parser = argparse.ArgumentParser()
+    parser.add_argument("--report", required=True, help="Path to pip-audit JSON report")
+    parser.add_argument("--allowlist", required=True, help="Path to allowlist JSON")
+    args = parser.parse_args()
+
+    report_path = Path(args.report)
+    allowlist_path = Path(args.allowlist)
+    if not report_path.exists():
+        print(f"[pip-audit-gate] Missing report: {report_path}")
+        return 1
+
+    report = json.loads(report_path.read_text(encoding="utf-8"))
+    allowlist, allowlist_errors = _load_allowlist(allowlist_path)
+    if allowlist_errors:
+        print("[pip-audit-gate] Allowlist validation failed:")
+        for err in allowlist_errors:
+            print(f"  - {err}")
+        return 1
+
+    unresolved_blocking: list[dict] = []
+    summary = {"critical": 0, "high": 0, "medium": 0, "low": 0, "unknown": 0}
+    ignored = 0
+
+    for finding in _iter_findings(report):
+        sev = finding["severity"]
+        summary[sev] = summary.get(sev, 0) + 1
+        if _is_allowlisted(finding, allowlist):
+            ignored += 1
+            continue
+        if sev in BLOCKING_SEVERITIES:
+            unresolved_blocking.append(finding)
+
+    print("[pip-audit-gate] Summary:")
+    print(
+        f"  CRITICAL={summary['critical']} HIGH={summary['high']} "
+        f"MEDIUM={summary['medium']} LOW={summary['low']} ALLOWLISTED={ignored}"
+    )
+
+    if unresolved_blocking:
+        print("[pip-audit-gate] Blocking vulnerabilities found:")
+        for f in unresolved_blocking:
+            aliases = ", ".join(f["aliases"]) if f["aliases"] else "-"
+            fixes = ", ".join(f["fix_versions"]) if f["fix_versions"] else "-"
+            print(
+                f"  - {f['severity'].upper()} {f['package']}=={f['version']} "
+                f"id={f['id']} aliases=[{aliases}] fixes=[{fixes}]"
+            )
+        return 1
+
+    print("[pip-audit-gate] No unresolved HIGH/CRITICAL vulnerabilities.")
+    return 0
+
+
+if __name__ == "__main__":
+    sys.exit(main())

docker-compose.yml

@@ -54,7 +54,7 @@ services:
     depends_on:
       - backend
     ports:
-      - "${FRONTEND_PORT}:80"
+      - "${FRONTEND_PORT}:8080"
 
 volumes:
   pg_data:

docs/security/dependency-exceptions.md

@@ -0,0 +1,53 @@
+# Dependency Security Exception Flow (pip-audit)
+
+This document defines the auditable exception process for Python dependency vulnerabilities.
+
+## Policy
+
+- CI blocks unresolved `HIGH` and `CRITICAL` dependency vulnerabilities.
+- If a vulnerability does not provide severity metadata, it is treated as `HIGH` by policy.
+- Temporary exceptions are allowed only through `ops/security/pip-audit-allowlist.json`.
+
+## Allowlist Location
+
+- File: `ops/security/pip-audit-allowlist.json`
+- Format:
+
+```json
+{
+  "entries": [
+    {
+      "id": "CVE-2026-12345",
+      "package": "example-package",
+      "reason": "Upstream fix not released yet",
+      "approved_by": "security-owner",
+      "issue": "NX-202",
+      "expires_on": "2026-12-31"
+    }
+  ]
+}
+```
+
+## Required Fields
+
+- `id`: Vulnerability ID (`CVE-*`, `GHSA-*`, or advisory ID)
+- `reason`: Why exception is necessary
+- `approved_by`: Approver identity
+- `issue`: Tracking issue/ticket
+- `expires_on`: Expiry date in `YYYY-MM-DD`
+
+Optional:
+
+- `package`: Restrict exception to one dependency package
+
+## Rules
+
+- Expired allowlist entries fail CI.
+- Missing required fields fail CI.
+- Exceptions must be time-limited and linked to a tracking issue.
+- Removing an exception is required once an upstream fix is available.
+
+## Auditability
+
+- Every exception change is tracked in Git history and code review.
+- CI logs include blocked vulnerabilities and allowlisted findings counts.

frontend/Dockerfile

@@ -7,9 +7,12 @@ ARG VITE_API_URL=/api/v1
 ENV VITE_API_URL=${VITE_API_URL}
 RUN npm run build
 
-FROM nginx:1.29-alpine-slim
+FROM nginx:1-alpine-slim
-RUN apk upgrade --no-cache
+RUN apk upgrade --no-cache \
+    && mkdir -p /var/cache/nginx /var/run /var/log/nginx /tmp/nginx \
+    && chown -R nginx:nginx /var/cache/nginx /var/run /var/log/nginx /tmp/nginx
 COPY nginx.conf /etc/nginx/conf.d/default.conf
 COPY --from=build /app/dist /usr/share/nginx/html
-EXPOSE 80
+USER 101
+EXPOSE 8080
 HEALTHCHECK --interval=30s --timeout=3s --retries=5 CMD nginx -t || exit 1

frontend/nginx.conf

@@ -1,5 +1,5 @@
 server {
-  listen 80;
+  listen 8080;
   server_name _;
 
   root /usr/share/nginx/html;

ops/security/pip-audit-allowlist.json

@@ -0,0 +1,3 @@
+{
+  "entries": []
+}