# Deployment Report

> Phase 9 Deliverable: Deployment completion report

**Project**: {{project_name}}
**Deployment Date**: {{date}}
**Deployer**: {{deployer}}
**Environment**: Production

---

## 1. Deployment Information

| Item | Value |
|------|-------|
| Deployment Version | v{{version}} |
| Environment | Production |
| Deployment Method | {{deployMethod}} |
| Deployment URL | {{deployUrl}} |

---

## 2. Environment Variable Management (Phase 2 Link)

### 2.1 Environment Variable List
| Variable Name | Purpose | Development | Staging | Production |
|---------------|---------|:-----------:|:-------:|:----------:|
| NEXT_PUBLIC_APP_URL | App URL | localhost | staging.* | prod.* |
| DATABASE_URL | DB connection | ✅ | ✅ | ✅ |
| AUTH_SECRET | Auth secret | ✅ | ✅ | ✅ |
| | | | | |

### 2.2 Environment-specific .env Files
```
├── .env.example        # Template (included in Git)
├── .env.local          # Local development (Git ignored)
├── .env.development    # Development environment
├── .env.staging        # Staging environment
└── .env.production     # Production environment
```

### 2.3 CI/CD Secrets Configuration
| Secret Name | Environment | Configuration Location |
|-------------|-------------|----------------------|
| DATABASE_URL | Production | GitHub Secrets / Vercel |
| AUTH_SECRET | Production | GitHub Secrets / Vercel |
| | | |

### 2.4 Environment Variable Validation
```bash
# Run validation script
node scripts/check-env.js
```

---

## 3. Pre-deployment Checklist

### 3.1 Environment Variable Check
- [ ] .env.example is up to date
- [ ] Matches Phase 2 definition
- [ ] All secrets are configured
- [ ] NEXT_PUBLIC_* distinction verified

### 3.2 Prerequisites
- [ ] Domain connection complete
- [ ] SSL certificate configured
- [ ] Database migration complete

### 3.3 Build
- [ ] Production build successful
- [ ] No build errors
- [ ] Build warnings reviewed/resolved

### 3.4 Testing
- [ ] Local environment tests passed
- [ ] Staging environment tests passed

---

## 4. Deployment Execution

### 4.1 Deployment Log
```
{{deployLog}}
```

### 4.2 Deployment Result
| Item | Status |
|------|--------|
| Deployment successful | ✅/❌ |
| Health check | ✅/❌ |
| Service operational | ✅/❌ |

---

## 5. Post-deployment Verification

### 5.1 Feature Verification
| Feature | Status | Notes |
|---------|--------|-------|
| Login | ✅/❌ | |
| Sign up | ✅/❌ | |
| Core feature 1 | ✅/❌ | |
| Core feature 2 | ✅/❌ | |

### 5.2 Performance Verification (Phase 7 Link)
| Metric | Measured Value | Target | Status |
|--------|----------------|--------|--------|
| LCP | | < 2.5s | ✅/❌ |
| FID | | < 100ms | ✅/❌ |
| CLS | | < 0.1 | ✅/❌ |

### 5.3 Security Verification (Phase 7 Link)
- [ ] HTTPS enforced
- [ ] Security headers configured
- [ ] No environment variable exposure

### 5.4 Error Monitoring
- [ ] Error logs checked (last 1 hour)
- [ ] No 5xx errors
- [ ] 4xx errors within normal range

---

## 6. Rollback Plan

### 6.1 Rollback Conditions
- Critical functionality errors
- 5xx error spike
- Data integrity issues

### 6.2 Rollback Procedure
```bash
# Vercel
vercel rollback

# Kubernetes
kubectl rollout undo deployment/{{appName}}

# Manual
git revert HEAD && git push
```

---

## 7. Deployment Completion Notification

- [ ] Team Slack channel announcement
- [ ] Stakeholder notification
- [ ] Release notes written

---

## 8. Follow-up Tasks

| Task | Owner | Deadline | Status |
|------|-------|----------|--------|
| Check monitoring dashboard | | D+1 | ⬜ |
| Collect user feedback | | D+7 | ⬜ |
| Performance optimization | | D+14 | ⬜ |

---

## 9. Project Completion

Development Pipeline 9 phases complete!

### 9.1 Phase Completion Check
| Phase | Deliverable | Complete |
|-------|-------------|:--------:|
| 1 | Glossary | ✅ |
| 2 | Conventions | ✅ |
| 3 | Mockup | ✅ |
| 4 | API Spec | ✅ |
| 5 | Design System | ✅ |
| 6 | UI Implementation | ✅ |
| 7 | SEO/Security | ✅ |
| 8 | Review | ✅ |
| 9 | Deployment | ✅ |

Start new cycle from Phase 1 for next feature development