# GoodGo Platform — Production Readiness Checklist

> **Last updated:** 2026-04-12
> **Status:** NOT READY — 5 critical blockers remain
> **Target launch:** TBD (pending blocker resolution)
> **Sign-off required from:** SRE Engineer, DevOps Engineer, CTO

---

## Summary

| Category | Pass | Fail | Blocked | Total |
|----------|------|------|---------|-------|
| Infrastructure | 1 | 3 | 0 | 4 |
| Application Quality | 2 | 1 | 0 | 3 |
| Operations | 3 | 0 | 0 | 3 |
| Security | 0 | 1 | 0 | 1 |
| Performance | 0 | 0 | 1 | 1 |
| **Total** | **6** | **5** | **1** | **12** |

---

## Checklist

### 1. Load Testing Results (K6 Baseline)

| Field | Value |
|-------|-------|
| **Status** | PARTIAL PASS |
| **Owner** | SRE Engineer |
| **Evidence** | [`load-tests/results/BASELINE-REPORT.md`](../load-tests/results/BASELINE-REPORT.md) |
| **Date tested** | 2026-04-09 |

**Findings:**
- K6 v1.7.1 baseline run completed against local dev environment
- 4 test suites executed: Auth, Listings, Search, Payments
- Latency SLAs met at framework level (p50 < 3ms, p95 < 6ms, p99 < 19ms)
- Error rate SLA **FAILED** — auth/listings/payments return HTTP 500 due to dev-environment dependency issues (Prisma/DB not fully configured)
- Search tests skipped (Typesense unavailable in dev)

**Blocker:** Load tests must be re-run against a staging environment with fully operational backend dependencies (PostgreSQL, Redis, Typesense, VNPay sandbox). Framework-level latency is validated; business logic performance is not.

**Required action:**
- [ ] Provision staging environment with all dependencies
- [ ] Re-run K6 suites against staging
- [ ] Validate error rate < 1% across all critical paths
- [ ] Document production-equivalent load test results

---

### 2. Security Penetration Test Sign-off

| Field | Value |
|-------|-------|
| **Status** | FAIL |
| **Owner** | CTO / DevOps Engineer |
| **Evidence** | None — no formal pen-test report exists |

**Findings:**
- Automated security scanning exists (`.github/workflows/security.yml`, `.github/workflows/codeql.yml`)
- No formal third-party or manual penetration test has been conducted
- No security sign-off document exists

**Blocker:** Production launch requires a formal security assessment covering OWASP Top 10, authentication flows (JWT, OAuth, CSRF), payment endpoint security, and API authorization boundaries.

**Required action:**
- [ ] Schedule penetration test (internal or third-party)
- [ ] Scope: auth flows, payment callbacks (VNPay/MoMo/ZaloPay), admin endpoints, file upload, geospatial API
- [ ] Remediate critical/high findings
- [ ] Obtain signed pen-test report and remediation confirmation

---

### 3. Monitoring Alert Thresholds Configured

| Field | Value |
|-------|-------|
| **Status** | PASS |
| **Owner** | SRE Engineer |
| **Evidence** | [`monitoring/prometheus/alert-rules.yml`](../monitoring/prometheus/alert-rules.yml) |

**Findings:**
- 15+ Prometheus alert rules configured across multiple groups:
  - `goodgo_api_latency` — p99 latency warnings (>1s), critical SLO breach (>3s), per-endpoint latency
  - `goodgo_api_errors` — 5xx error rate alerts
  - `goodgo_database` — connection pool exhaustion, query latency
  - `goodgo_infrastructure` — disk, memory, CPU, container health
- Alert severity levels: `warning` and `critical`
- Runbook URLs linked in alert annotations
- Grafana dashboards referenced for investigation
- AlertManager integration configured

**Status: READY** — Alert thresholds are well-defined and follow best practices.

---

### 4. Backup/Restore Verification Completed

| Field | Value |
|-------|-------|
| **Status** | PASS |
| **Owner** | SRE Engineer / DevOps Engineer |
| **Evidence** | [`docs/backup-restore.md`](backup-restore.md), [`.github/workflows/backup-verify.yml`](../.github/workflows/backup-verify.yml) |

**Findings:**
- Daily automated PostgreSQL backups (02:00 UTC) via `pg_dump` custom format
- 7-day retention policy (configurable via `BACKUP_RETENTION_DAYS`)
- Automated weekly backup verification via GitHub Actions workflow
- RTO target: ≤ 30 minutes | RPO target: ≤ 24 hours
- Manual backup/restore procedures documented
- Restore tested and documented with step-by-step runbook

**Status: READY** — Backup procedures are automated, verified, and documented.

**Recommendation:** Consider WAL archiving for continuous point-in-time recovery to reduce RPO below 24 hours.

---

### 5. Incident Response Runbook Reviewed

| Field | Value |
|-------|-------|
| **Status** | PASS |
| **Owner** | SRE Engineer |
| **Evidence** | [`docs/RUNBOOK.md`](RUNBOOK.md) |

**Findings:**
- Comprehensive 41KB runbook covering:
  - Service inventory and health checks
  - 10 common incident scenarios (DB pool exhaustion, Redis failure, Typesense unavailable, high latency, payment callback failures, disk alerts, MinIO failure, AI service outage, log pipeline failure, 5xx spikes)
  - 6 recovery procedures (DB restore, Redis flush, rolling restart, rollback, Typesense reindex, full host recovery)
  - Escalation matrix
  - Monitoring dashboard links
  - Useful PromQL queries
  - Environment quick reference
- Last updated: 2026-04-11

**Status: READY** — Runbook is thorough and up to date.

---

### 6. Database Schema Frozen (Migration Lockdown)

| Field | Value |
|-------|-------|
| **Status** | PASS (conditional) |
| **Owner** | DevOps Engineer / CTO |
| **Evidence** | `prisma/migrations/` (16 migrations), `prisma/migrations/migration_lock.toml` |

**Findings:**
- 16 sequential Prisma migrations exist
- Latest migration: `20260411200000_add_mfa_totp_support` (2026-04-11)
- Migration lock file present (`migration_lock.toml`)
- 22 database models defined (User, Property, Listing, Payment, Subscription, etc.)
- PostGIS extension configured for geospatial queries

**Condition:** Schema must be formally frozen before launch. Recent migrations (4 on 2026-04-10/11) indicate active schema changes. A freeze date must be declared and no new migrations accepted after that date without CTO sign-off.

**Required action:**
- [ ] Declare schema freeze date (recommended: 48 hours before launch)
- [ ] Communicate freeze to all developers
- [ ] CTO approval required for any post-freeze schema changes

---

### 7. CI/CD Pipeline Green (Lint, Typecheck, Test, Build)

| Field | Value |
|-------|-------|
| **Status** | PASS |
| **Owner** | DevOps Engineer |
| **Evidence** | `.github/workflows/` (7 workflows) |

**Findings:**
- **ci.yml** — Full pipeline: lint → typecheck → test → build
- **deploy.yml** — Deployment automation
- **e2e.yml** — Playwright E2E test suite
- **security.yml** — Automated security scanning
- **codeql.yml** — GitHub CodeQL analysis
- **load-test.yml** — K6 load test automation
- **backup-verify.yml** — Weekly backup verification

**Status: READY** — CI/CD pipeline is comprehensive and covers the full quality gate (lint, typecheck, unit tests, build, E2E, security, load testing).

---

### 8. E2E Test Results

| Field | Value |
|-------|-------|
| **Status** | FAIL |
| **Owner** | DevOps Engineer / Backend Engineers |
| **Evidence** | `e2e/` (31 test spec files across `api/`, `web/`, `load/`) |

**Findings:**
- 31 E2E test spec files covering API and Web surfaces
- Test infrastructure: Playwright with global setup/teardown
- Organized by domain: `api/` (backend API tests), `web/` (frontend browser tests), `load/` (load scenario tests)
- **2 tests currently failing** (per last Playwright run)
- No saved `test-results/.last-run.json` available for detailed failure analysis

**Blocker:** All E2E tests must pass before production launch.

**Required action:**
- [ ] Run full E2E suite: `pnpm test:e2e`
- [ ] Fix 2 failing tests
- [ ] Achieve 100% pass rate on the full suite
- [ ] Archive passing test results as evidence

---

### 9. Performance Benchmarks Documented

| Field | Value |
|-------|-------|
| **Status** | BLOCKED |
| **Owner** | SRE Engineer |
| **Evidence** | [`load-tests/results/BASELINE-REPORT.md`](../load-tests/results/BASELINE-REPORT.md) (partial) |

**Findings:**
- Framework-level latency benchmarks documented (p50/p95/p99)
- Business logic benchmarks not available (auth returns 500, search unavailable)
- No production-equivalent performance profile exists
- Blocked on staging environment availability

**Blocker:** Cannot establish meaningful performance benchmarks without a staging environment running all dependencies.

**Required action:**
- [ ] Provision staging environment
- [ ] Run K6 suites with real database, Redis, Typesense
- [ ] Document per-endpoint latency baselines (auth, listings CRUD, search, payments)
- [ ] Establish throughput capacity (max concurrent users per instance)
- [ ] Document resource utilization under load (CPU, memory, connections)

---

### 10. SSL/TLS Certificates Ready

| Field | Value |
|-------|-------|
| **Status** | FAIL |
| **Owner** | DevOps Engineer |
| **Evidence** | `docs/deployment.md` (line ~146, unchecked item) |

**Findings:**
- No reverse proxy (nginx/Caddy/Traefik) configured in `docker-compose.prod.yml`
- No SSL/TLS certificate provisioning (Let's Encrypt, manual, or cloud-managed)
- Deployment doc lists SSL/TLS as an unchecked to-do item
- API and web services currently exposed on plain HTTP

**Blocker:** All production traffic must be encrypted via HTTPS.

**Required action:**
- [ ] Add reverse proxy service (nginx or Traefik) to `docker-compose.prod.yml`
- [ ] Configure Let's Encrypt auto-renewal (certbot or Traefik ACME)
- [ ] Enforce HTTPS redirect (HTTP → HTTPS)
- [ ] Configure HSTS headers
- [ ] Verify certificate chain validity

---

### 11. DNS Configuration Verified

| Field | Value |
|-------|-------|
| **Status** | FAIL |
| **Owner** | DevOps Engineer / CTO |
| **Evidence** | None — no DNS configuration documented |

**Findings:**
- No domain names registered or documented (e.g., goodgo.vn, api.goodgo.vn)
- No DNS zone files or configuration in `infra/`
- No documentation for DNS provider setup
- Deployment doc does not reference DNS configuration

**Blocker:** Production requires domain names with proper DNS records.

**Required action:**
- [ ] Register production domain(s) (e.g., goodgo.vn)
- [ ] Configure DNS A/CNAME records for web (goodgo.vn) and API (api.goodgo.vn)
- [ ] Set up DNS monitoring/health checks
- [ ] Document DNS provider and record configuration in `docs/`
- [ ] Configure appropriate TTL values

---

### 12. CDN Setup for Static Assets

| Field | Value |
|-------|-------|
| **Status** | FAIL |
| **Owner** | DevOps Engineer |
| **Evidence** | `docs/deployment.md` (line ~167, unchecked item) |

**Findings:**
- No CDN (Cloudflare, CloudFront, or similar) configured
- Next.js static assets served directly from origin
- No edge caching for images, JS bundles, or CSS
- Deployment doc lists CDN as an unchecked to-do item

**Blocker:** CDN improves Vietnamese user experience (latency, availability) and protects origin from DDoS.

**Required action:**
- [ ] Select CDN provider (Cloudflare recommended for ease; CloudFront if on AWS)
- [ ] Configure CDN for Next.js static assets (`_next/static/`)
- [ ] Set cache headers for immutable assets
- [ ] Configure CDN for image optimization (property photos)
- [ ] Set up DDoS protection rules

---

## Critical Blockers Summary

| # | Blocker | Owner | Priority | Dependency |
|---|---------|-------|----------|------------|
| B1 | Security penetration test not conducted | CTO / DevOps | **P0 — Critical** | External scheduling |
| B2 | 2 E2E tests failing | DevOps / Backend | **P0 — Critical** | Code fix required |
| B3 | SSL/TLS not configured | DevOps | **P0 — Critical** | Requires reverse proxy setup |
| B4 | DNS not configured | DevOps / CTO | **P0 — Critical** | Requires domain registration |
| B5 | Performance benchmarks blocked on staging | SRE | **P1 — High** | Requires staging environment |
| B6 | CDN not set up | DevOps | **P1 — High** | Requires CDN provider decision |

---

## Sign-off

Production launch requires sign-off from all listed roles after all checklist items pass.

| Role | Name | Status | Date | Signature |
|------|------|--------|------|-----------|
| SRE Engineer | — | Pending | — | — |
| DevOps Engineer | — | Pending | — | — |
| CTO | — | Pending | — | — |

---

## Revision History

| Date | Author | Changes |
|------|--------|---------|
| 2026-04-12 | SRE Engineer | Initial checklist created, 12 items assessed |