feat: add engineering team skills with fullstack-engineer package
Add comprehensive fullstack engineering skill package: Fullstack Engineer: - Code quality analyzer (Python tool) - Fullstack scaffolder for rapid project setup (Python tool) - Project scaffolder with best practices (Python tool) - Architecture patterns reference (MVC, microservices, event-driven) - Development workflows (Git, CI/CD, testing) - Tech stack guide (frontend, backend, database, DevOps) Includes packaged .zip archive for easy distribution and comprehensive roadmap for future engineering skills. This expands the library to 9 production-ready skills across 4 domains: Marketing, C-Level, Product Team, and Engineering. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Reza Rezvani
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engineering-team/fullstack-engineer/SKILL.md
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390
engineering-team/fullstack-engineer/SKILL.md
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---
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name: fullstack-engineer
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description: Comprehensive fullstack development skill for building modern web applications with React, Next.js, Node.js, GraphQL, and PostgreSQL. Includes project scaffolding, code quality analysis, architecture patterns, and complete tech stack guidance. Use when building new projects, analyzing code quality, implementing design patterns, or setting up development workflows.
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---
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# Fullstack Engineer
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Complete toolkit for fullstack development with modern web technologies and best practices.
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## Quick Start
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### New Project Setup
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```bash
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# Scaffold a new fullstack project
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python scripts/project_scaffolder.py my-project --type nextjs-graphql
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# Navigate to project
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cd my-project
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# Start with Docker
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docker-compose up -d
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# Or install manually
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cd frontend && npm install
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cd ../backend && npm install
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```
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### Code Quality Check
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```bash
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# Analyze existing project
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python scripts/code_quality_analyzer.py /path/to/project
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# Get JSON report
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python scripts/code_quality_analyzer.py /path/to/project --json
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```
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## Core Capabilities
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### 1. Project Scaffolding
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The `project_scaffolder.py` creates production-ready project structures:
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- **Next.js + GraphQL + PostgreSQL** stack
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- Docker Compose configuration
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- CI/CD pipeline with GitHub Actions
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- Testing setup (Jest, Cypress)
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- TypeScript configuration
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- ESLint + Prettier
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- Environment management
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**Usage:**
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```bash
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python scripts/project_scaffolder.py <project-name> --type nextjs-graphql
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```
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### 2. Code Quality Analysis
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The `code_quality_analyzer.py` provides comprehensive analysis:
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- Code metrics (LOC, complexity, languages)
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- Security vulnerability scanning
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- Performance issue detection
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- Test coverage assessment
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- Documentation quality
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- Dependency analysis
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**Usage:**
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```bash
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python scripts/code_quality_analyzer.py <project-path>
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```
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### 3. Architecture Patterns
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Reference comprehensive patterns in `references/architecture_patterns.md`:
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- **System Architecture**: Monolithic, Microservices, Serverless
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- **Frontend Patterns**: Component architecture, State management
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- **Backend Patterns**: Clean architecture, Repository pattern
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- **Database Patterns**: Migrations, Query builders
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- **Security Patterns**: Authentication, Authorization
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- **Testing Patterns**: Unit, Integration, E2E
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### 4. Development Workflows
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Complete workflow guide in `references/development_workflows.md`:
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- Git workflow (GitFlow, PR process)
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- Development environment setup
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- Testing strategies
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- CI/CD pipelines
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- Monitoring & observability
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- Security best practices
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- Documentation standards
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### 5. Tech Stack Guide
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Detailed implementation guide in `references/tech_stack_guide.md`:
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- **Frontend**: React, Next.js, React Native, Flutter
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- **Backend**: Node.js, Express, GraphQL, Go, Python
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- **Database**: PostgreSQL, Prisma, Knex.js
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- **Infrastructure**: Docker, Kubernetes, Terraform
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- **Mobile**: Swift, Kotlin, React Native
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## Project Structure Templates
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### Monolithic Structure
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```
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project/
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├── src/
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│ ├── client/ # Frontend code
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│ ├── server/ # Backend code
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│ ├── shared/ # Shared types
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│ └── database/ # DB schemas
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├── tests/
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├── docker/
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└── .github/workflows/
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```
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### Microservices Structure
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```
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project/
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├── services/
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│ ├── auth/
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│ ├── users/
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│ ├── products/
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│ └── gateway/
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├── shared/
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├── infrastructure/
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└── docker-compose.yml
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```
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## Development Workflow
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### 1. Starting New Project
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```bash
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# Create project
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python scripts/project_scaffolder.py awesome-app --type nextjs-graphql
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# Setup environment
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cd awesome-app
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cp .env.example .env
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# Edit .env with your values
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# Start development
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docker-compose up -d
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# Access services
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# Frontend: http://localhost:3000
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# GraphQL: http://localhost:4000/graphql
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# Database: localhost:5432
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```
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### 2. Code Quality Checks
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Before committing code:
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```bash
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# Run quality analyzer
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python scripts/code_quality_analyzer.py .
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# Fix issues based on report
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# - Security vulnerabilities (Critical)
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# - Performance issues (High)
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# - Complexity issues (Medium)
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# - Documentation gaps (Low)
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```
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### 3. Architecture Decision
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Use the architecture patterns reference to choose:
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1. **System Architecture**
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- Small project → Monolithic
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- Large team → Microservices
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- Variable load → Serverless
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2. **State Management**
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- Simple → Context API
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- Medium → Zustand
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- Complex → Redux Toolkit
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3. **Database Strategy**
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- Rapid development → Prisma
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- Full control → Knex.js
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- Serverless → NeonDB
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## Testing Strategy
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### Test Pyramid Implementation
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```
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E2E (10%) - Critical paths only
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Integration (30%) - API, Database
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Unit Tests (60%) - Logic, Components
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```
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### Running Tests
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```bash
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# Unit tests
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npm run test:unit
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# Integration tests
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npm run test:integration
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# E2E tests
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npm run test:e2e
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# All with coverage
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npm run test:coverage
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```
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## Security Checklist
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Before deployment, ensure:
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- [ ] No hardcoded secrets
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- [ ] Input validation implemented
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- [ ] SQL injection prevention
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- [ ] XSS protection
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- [ ] CORS configured
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- [ ] Rate limiting active
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- [ ] Security headers set
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- [ ] Dependencies updated
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## Performance Optimization
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### Frontend
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- Code splitting with dynamic imports
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- Image optimization (WebP, lazy loading)
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- Bundle size analysis
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- React component memoization
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- Virtual scrolling for large lists
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### Backend
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- Database query optimization
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- Caching strategy (Redis)
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- Connection pooling
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- Pagination implementation
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- N+1 query prevention
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### Infrastructure
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- CDN configuration
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- Horizontal scaling
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- Load balancing
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- Database indexing
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- Container optimization
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## Deployment Guide
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### Development
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```bash
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docker-compose up -d
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```
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### Staging
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```bash
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docker build -t app:staging .
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docker push registry/app:staging
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kubectl apply -f k8s/staging/
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```
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### Production
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```bash
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# Build and tag
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docker build -t app:v1.0.0 .
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docker push registry/app:v1.0.0
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# Deploy with zero downtime
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kubectl set image deployment/app app=registry/app:v1.0.0
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kubectl rollout status deployment/app
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```
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## Monitoring & Debugging
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### Health Checks
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```typescript
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// Backend health endpoint
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app.get('/health', (req, res) => {
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res.json({
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status: 'healthy',
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timestamp: Date.now(),
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uptime: process.uptime(),
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memory: process.memoryUsage(),
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});
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});
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```
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### Logging
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```typescript
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// Structured logging
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logger.info('Request processed', {
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method: req.method,
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path: req.path,
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duration: responseTime,
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userId: req.user?.id,
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});
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```
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### Error Tracking
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- Sentry for error monitoring
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- New Relic for APM
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- CloudWatch for logs
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- Grafana for metrics
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## Best Practices Summary
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### Code Organization
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- Feature-based structure
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- Consistent naming conventions
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- Clear separation of concerns
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- Reusable components
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### Development Process
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- Write tests first (TDD)
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- Code review everything
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- Document decisions
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- Automate repetitive tasks
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### Performance
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- Measure before optimizing
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- Cache aggressively
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- Optimize database queries
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- Use CDN for assets
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### Security
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- Never trust user input
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- Use parameterized queries
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- Implement rate limiting
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- Keep dependencies updated
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## Common Commands Reference
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```bash
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# Development
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npm run dev # Start development server
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npm run build # Build for production
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npm run test # Run tests
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npm run lint # Lint code
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npm run format # Format code
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# Database
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npm run db:migrate # Run migrations
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npm run db:seed # Seed database
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npm run db:reset # Reset database
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# Docker
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docker-compose up # Start services
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docker-compose down # Stop services
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docker-compose logs -f # View logs
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docker-compose exec app sh # Shell into container
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# Kubernetes
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kubectl get pods # List pods
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kubectl logs <pod> # View logs
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kubectl exec -it <pod> sh # Shell into pod
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kubectl rollout restart deployment/app # Restart deployment
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```
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## Troubleshooting
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### Common Issues
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**Port already in use:**
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```bash
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lsof -i :3000 # Find process
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kill -9 <PID> # Kill process
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```
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**Docker connection issues:**
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```bash
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docker-compose down -v # Remove volumes
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docker system prune -a # Clean everything
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```
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**Database migration errors:**
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```bash
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npm run db:rollback # Rollback migration
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npm run db:migrate # Re-run migrations
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```
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## Resources
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- Architecture Patterns: See `references/architecture_patterns.md`
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- Development Workflows: See `references/development_workflows.md`
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- Tech Stack Guide: See `references/tech_stack_guide.md`
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- Project Scaffolder: Use `scripts/project_scaffolder.py`
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- Code Analyzer: Use `scripts/code_quality_analyzer.py`
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#!/usr/bin/env python3
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"""
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Code Quality Analyzer - Analyzes code for quality metrics, patterns, and best practices
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"""
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import os
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import re
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import ast
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import json
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from pathlib import Path
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from typing import Dict, List, Tuple
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import subprocess
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class CodeQualityAnalyzer:
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def __init__(self, project_path: str):
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self.project_path = Path(project_path)
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self.results = {
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'metrics': {},
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'issues': [],
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'suggestions': [],
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'score': 0
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}
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def analyze(self) -> Dict:
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"""Run complete code quality analysis"""
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print("🔍 Analyzing code quality...")
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# Analyze different aspects
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self._analyze_code_metrics()
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self._analyze_complexity()
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self._analyze_dependencies()
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self._analyze_security()
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self._analyze_performance()
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self._analyze_tests()
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self._analyze_documentation()
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# Calculate overall score
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self._calculate_score()
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return self.results
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def _analyze_code_metrics(self):
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"""Analyze basic code metrics"""
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metrics = {
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'total_files': 0,
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'total_lines': 0,
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'code_lines': 0,
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'comment_lines': 0,
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'blank_lines': 0,
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'avg_file_length': 0,
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'languages': {}
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}
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extensions = {
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'.ts': 'TypeScript',
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'.tsx': 'TypeScript React',
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'.js': 'JavaScript',
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'.jsx': 'JavaScript React',
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'.py': 'Python',
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'.go': 'Go',
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'.sql': 'SQL',
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'.graphql': 'GraphQL'
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}
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for file_path in self.project_path.rglob('*'):
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if file_path.is_file() and file_path.suffix in extensions:
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if 'node_modules' in str(file_path) or 'dist' in str(file_path):
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continue
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metrics['total_files'] += 1
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lang = extensions[file_path.suffix]
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metrics['languages'][lang] = metrics['languages'].get(lang, 0) + 1
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with open(file_path, 'r', encoding='utf-8', errors='ignore') as f:
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lines = f.readlines()
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metrics['total_lines'] += len(lines)
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for line in lines:
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stripped = line.strip()
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if not stripped:
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metrics['blank_lines'] += 1
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elif stripped.startswith(('#', '//', '/*', '*')):
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metrics['comment_lines'] += 1
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else:
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metrics['code_lines'] += 1
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if metrics['total_files'] > 0:
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metrics['avg_file_length'] = metrics['total_lines'] / metrics['total_files']
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metrics['comment_ratio'] = metrics['comment_lines'] / metrics['code_lines'] if metrics['code_lines'] > 0 else 0
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self.results['metrics'] = metrics
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def _analyze_complexity(self):
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"""Analyze code complexity"""
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complexity_issues = []
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# Check for TypeScript/JavaScript files
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for file_path in self.project_path.rglob('*.ts'):
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if 'node_modules' in str(file_path):
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continue
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with open(file_path, 'r', encoding='utf-8', errors='ignore') as f:
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content = f.read()
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# Check function length
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functions = re.findall(r'function\s+\w+|(?:const|let|var)\s+\w+\s*=\s*(?:async\s*)?\([^)]*\)\s*=>', content)
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if len(functions) > 20:
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complexity_issues.append({
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'file': str(file_path.relative_to(self.project_path)),
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'issue': 'Too many functions in file',
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'severity': 'warning',
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'count': len(functions)
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})
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# Check for deeply nested code
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max_indent = 0
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for line in content.split('\n'):
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indent = len(line) - len(line.lstrip())
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max_indent = max(max_indent, indent)
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if max_indent > 16: # More than 4 levels of indentation
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complexity_issues.append({
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'file': str(file_path.relative_to(self.project_path)),
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'issue': 'Deep nesting detected',
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'severity': 'warning',
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'max_indent': max_indent
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})
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# Check for long functions
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function_blocks = re.split(r'function\s+\w+|(?:const|let|var)\s+\w+\s*=\s*(?:async\s*)?\([^)]*\)\s*=>', content)
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for block in function_blocks[1:]:
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lines = block.split('\n')
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if len(lines) > 50:
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complexity_issues.append({
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'file': str(file_path.relative_to(self.project_path)),
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'issue': 'Long function detected',
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'severity': 'warning',
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'lines': len(lines)
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})
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self.results['complexity'] = complexity_issues
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def _analyze_dependencies(self):
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"""Analyze project dependencies"""
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dependency_analysis = {
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'outdated': [],
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'security_issues': [],
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'unused': [],
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'missing': []
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}
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# Check package.json files
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for package_json in self.project_path.rglob('package.json'):
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if 'node_modules' in str(package_json):
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||||
continue
|
||||
|
||||
with open(package_json, 'r') as f:
|
||||
data = json.load(f)
|
||||
|
||||
deps = {**data.get('dependencies', {}), **data.get('devDependencies', {})}
|
||||
|
||||
# Check for common issues
|
||||
for dep, version in deps.items():
|
||||
if version.startswith('^') or version.startswith('~'):
|
||||
# Good - using semver
|
||||
pass
|
||||
elif version == '*' or version == 'latest':
|
||||
dependency_analysis['security_issues'].append({
|
||||
'package': dep,
|
||||
'issue': 'Using wildcard version',
|
||||
'recommendation': 'Pin to specific version'
|
||||
})
|
||||
|
||||
self.results['dependencies'] = dependency_analysis
|
||||
|
||||
def _analyze_security(self):
|
||||
"""Analyze security issues"""
|
||||
security_issues = []
|
||||
|
||||
patterns = [
|
||||
(r'console\.log\(.*password.*\)', 'Password logged to console'),
|
||||
(r'eval\(', 'Use of eval() detected'),
|
||||
(r'innerHTML\s*=', 'Direct innerHTML manipulation'),
|
||||
(r'document\.write\(', 'Use of document.write()'),
|
||||
(r'api[kK]ey\s*=\s*[\'"][^\'"]+[\'"]', 'Hardcoded API key'),
|
||||
(r'password\s*=\s*[\'"][^\'"]+[\'"]', 'Hardcoded password'),
|
||||
(r'secret\s*=\s*[\'"][^\'"]+[\'"]', 'Hardcoded secret'),
|
||||
(r'TODO:?\s+security', 'Security TODO found'),
|
||||
(r'FIXME:?\s+security', 'Security FIXME found'),
|
||||
]
|
||||
|
||||
for file_path in self.project_path.rglob('*'):
|
||||
if file_path.is_file() and file_path.suffix in ['.ts', '.tsx', '.js', '.jsx']:
|
||||
if 'node_modules' in str(file_path) or '.test.' in str(file_path):
|
||||
continue
|
||||
|
||||
with open(file_path, 'r', encoding='utf-8', errors='ignore') as f:
|
||||
content = f.read()
|
||||
|
||||
for pattern, issue in patterns:
|
||||
matches = re.finditer(pattern, content, re.IGNORECASE)
|
||||
for match in matches:
|
||||
line_num = content[:match.start()].count('\n') + 1
|
||||
security_issues.append({
|
||||
'file': str(file_path.relative_to(self.project_path)),
|
||||
'line': line_num,
|
||||
'issue': issue,
|
||||
'severity': 'high' if 'password' in issue.lower() or 'key' in issue.lower() else 'medium'
|
||||
})
|
||||
|
||||
self.results['security'] = security_issues
|
||||
|
||||
def _analyze_performance(self):
|
||||
"""Analyze performance issues"""
|
||||
performance_issues = []
|
||||
|
||||
patterns = [
|
||||
(r'for\s*\(.*\)\s*{[^}]*for\s*\(', 'Nested loops detected'),
|
||||
(r'async\s+\w+\s*\([^)]*\)\s*{[^}]*await[^}]*await', 'Multiple sequential awaits'),
|
||||
(r'\.map\([^)]+\)\.filter\([^)]+\)\.map\(', 'Inefficient chaining'),
|
||||
(r'document\.querySelector.*inside.*loop', 'DOM query in loop'),
|
||||
(r'useState\([^)]*\).*useState\([^)]*\).*useState\([^)]*\).*useState\([^)]*\).*useState\(', 'Too many useState hooks'),
|
||||
]
|
||||
|
||||
for file_path in self.project_path.rglob('*'):
|
||||
if file_path.is_file() and file_path.suffix in ['.ts', '.tsx', '.js', '.jsx']:
|
||||
if 'node_modules' in str(file_path):
|
||||
continue
|
||||
|
||||
with open(file_path, 'r', encoding='utf-8', errors='ignore') as f:
|
||||
content = f.read()
|
||||
|
||||
for pattern, issue in patterns:
|
||||
if re.search(pattern, content, re.IGNORECASE | re.DOTALL):
|
||||
performance_issues.append({
|
||||
'file': str(file_path.relative_to(self.project_path)),
|
||||
'issue': issue,
|
||||
'severity': 'medium'
|
||||
})
|
||||
|
||||
self.results['performance'] = performance_issues
|
||||
|
||||
def _analyze_tests(self):
|
||||
"""Analyze test coverage and quality"""
|
||||
test_analysis = {
|
||||
'test_files': 0,
|
||||
'test_suites': 0,
|
||||
'test_cases': 0,
|
||||
'coverage_configured': False,
|
||||
'e2e_tests': False,
|
||||
'unit_tests': False,
|
||||
'integration_tests': False
|
||||
}
|
||||
|
||||
# Count test files
|
||||
for test_file in self.project_path.rglob('*.test.*'):
|
||||
if 'node_modules' not in str(test_file):
|
||||
test_analysis['test_files'] += 1
|
||||
test_analysis['unit_tests'] = True
|
||||
|
||||
with open(test_file, 'r', encoding='utf-8', errors='ignore') as f:
|
||||
content = f.read()
|
||||
test_analysis['test_suites'] += len(re.findall(r'describe\(', content))
|
||||
test_analysis['test_cases'] += len(re.findall(r'(?:it|test)\(', content))
|
||||
|
||||
# Check for E2E tests
|
||||
if (self.project_path / 'cypress').exists() or (self.project_path / 'tests' / 'e2e').exists():
|
||||
test_analysis['e2e_tests'] = True
|
||||
|
||||
# Check for coverage configuration
|
||||
for config_file in ['jest.config.js', 'jest.config.ts', 'package.json']:
|
||||
config_path = self.project_path / config_file
|
||||
if config_path.exists():
|
||||
with open(config_path, 'r') as f:
|
||||
if 'coverage' in f.read():
|
||||
test_analysis['coverage_configured'] = True
|
||||
break
|
||||
|
||||
self.results['tests'] = test_analysis
|
||||
|
||||
def _analyze_documentation(self):
|
||||
"""Analyze documentation quality"""
|
||||
doc_analysis = {
|
||||
'readme_exists': False,
|
||||
'api_docs': False,
|
||||
'inline_comments_ratio': 0,
|
||||
'jsdoc_coverage': 0,
|
||||
'missing_docs': []
|
||||
}
|
||||
|
||||
# Check for README
|
||||
if (self.project_path / 'README.md').exists():
|
||||
doc_analysis['readme_exists'] = True
|
||||
with open(self.project_path / 'README.md', 'r') as f:
|
||||
readme_content = f.read()
|
||||
doc_analysis['readme_quality'] = {
|
||||
'has_installation': 'installation' in readme_content.lower(),
|
||||
'has_usage': 'usage' in readme_content.lower(),
|
||||
'has_api': 'api' in readme_content.lower(),
|
||||
'has_contributing': 'contributing' in readme_content.lower(),
|
||||
'length': len(readme_content)
|
||||
}
|
||||
|
||||
# Check for API documentation
|
||||
if (self.project_path / 'docs').exists() or (self.project_path / 'api-docs').exists():
|
||||
doc_analysis['api_docs'] = True
|
||||
|
||||
# Check JSDoc coverage
|
||||
total_functions = 0
|
||||
documented_functions = 0
|
||||
|
||||
for file_path in self.project_path.rglob('*.ts'):
|
||||
if 'node_modules' in str(file_path) or '.test.' in str(file_path):
|
||||
continue
|
||||
|
||||
with open(file_path, 'r', encoding='utf-8', errors='ignore') as f:
|
||||
content = f.read()
|
||||
|
||||
# Count functions
|
||||
functions = re.findall(r'(?:export\s+)?(?:async\s+)?function\s+(\w+)', content)
|
||||
total_functions += len(functions)
|
||||
|
||||
# Count documented functions (with JSDoc)
|
||||
jsdoc_blocks = re.findall(r'/\*\*[\s\S]*?\*/', content)
|
||||
documented_functions += len(jsdoc_blocks)
|
||||
|
||||
if total_functions > 0:
|
||||
doc_analysis['jsdoc_coverage'] = (documented_functions / total_functions) * 100
|
||||
|
||||
doc_analysis['inline_comments_ratio'] = self.results['metrics'].get('comment_ratio', 0)
|
||||
|
||||
self.results['documentation'] = doc_analysis
|
||||
|
||||
def _calculate_score(self):
|
||||
"""Calculate overall quality score"""
|
||||
score = 100
|
||||
|
||||
# Deduct points for issues
|
||||
score -= len(self.results.get('security', [])) * 5
|
||||
score -= len(self.results.get('complexity', [])) * 2
|
||||
score -= len(self.results.get('performance', [])) * 3
|
||||
|
||||
# Add points for good practices
|
||||
if self.results.get('tests', {}).get('test_files', 0) > 0:
|
||||
score += 10
|
||||
if self.results.get('tests', {}).get('coverage_configured'):
|
||||
score += 5
|
||||
if self.results.get('tests', {}).get('e2e_tests'):
|
||||
score += 5
|
||||
if self.results.get('documentation', {}).get('readme_exists'):
|
||||
score += 5
|
||||
if self.results.get('documentation', {}).get('jsdoc_coverage', 0) > 50:
|
||||
score += 5
|
||||
|
||||
# Ensure score is between 0 and 100
|
||||
self.results['score'] = max(0, min(100, score))
|
||||
|
||||
# Generate recommendations
|
||||
self._generate_recommendations()
|
||||
|
||||
def _generate_recommendations(self):
|
||||
"""Generate improvement recommendations"""
|
||||
recommendations = []
|
||||
|
||||
if self.results['score'] < 70:
|
||||
recommendations.append({
|
||||
'priority': 'high',
|
||||
'category': 'overall',
|
||||
'recommendation': 'Code quality needs significant improvement'
|
||||
})
|
||||
|
||||
if len(self.results.get('security', [])) > 0:
|
||||
recommendations.append({
|
||||
'priority': 'critical',
|
||||
'category': 'security',
|
||||
'recommendation': f"Fix {len(self.results['security'])} security issues immediately"
|
||||
})
|
||||
|
||||
if self.results.get('tests', {}).get('test_files', 0) < 5:
|
||||
recommendations.append({
|
||||
'priority': 'high',
|
||||
'category': 'testing',
|
||||
'recommendation': 'Increase test coverage - aim for 80%+ coverage'
|
||||
})
|
||||
|
||||
if not self.results.get('documentation', {}).get('readme_exists'):
|
||||
recommendations.append({
|
||||
'priority': 'medium',
|
||||
'category': 'documentation',
|
||||
'recommendation': 'Add comprehensive README.md'
|
||||
})
|
||||
|
||||
if self.results.get('documentation', {}).get('jsdoc_coverage', 0) < 30:
|
||||
recommendations.append({
|
||||
'priority': 'medium',
|
||||
'category': 'documentation',
|
||||
'recommendation': 'Add JSDoc comments to public functions'
|
||||
})
|
||||
|
||||
self.results['recommendations'] = recommendations
|
||||
|
||||
def generate_report(self) -> str:
|
||||
"""Generate human-readable report"""
|
||||
report = []
|
||||
report.append("=" * 60)
|
||||
report.append("CODE QUALITY ANALYSIS REPORT")
|
||||
report.append("=" * 60)
|
||||
report.append(f"\nOverall Score: {self.results['score']}/100")
|
||||
report.append("-" * 60)
|
||||
|
||||
# Metrics
|
||||
metrics = self.results.get('metrics', {})
|
||||
report.append("\n📊 Code Metrics:")
|
||||
report.append(f" Total Files: {metrics.get('total_files', 0)}")
|
||||
report.append(f" Total Lines: {metrics.get('total_lines', 0)}")
|
||||
report.append(f" Code Lines: {metrics.get('code_lines', 0)}")
|
||||
report.append(f" Comment Ratio: {metrics.get('comment_ratio', 0):.1%}")
|
||||
|
||||
# Security
|
||||
security = self.results.get('security', [])
|
||||
report.append(f"\n🔒 Security Issues: {len(security)}")
|
||||
for issue in security[:5]: # Show first 5
|
||||
report.append(f" ⚠️ {issue['file']}:{issue['line']} - {issue['issue']}")
|
||||
|
||||
# Tests
|
||||
tests = self.results.get('tests', {})
|
||||
report.append(f"\n🧪 Test Coverage:")
|
||||
report.append(f" Test Files: {tests.get('test_files', 0)}")
|
||||
report.append(f" Test Cases: {tests.get('test_cases', 0)}")
|
||||
report.append(f" E2E Tests: {'✅' if tests.get('e2e_tests') else '❌'}")
|
||||
report.append(f" Coverage Config: {'✅' if tests.get('coverage_configured') else '❌'}")
|
||||
|
||||
# Documentation
|
||||
docs = self.results.get('documentation', {})
|
||||
report.append(f"\n📚 Documentation:")
|
||||
report.append(f" README: {'✅' if docs.get('readme_exists') else '❌'}")
|
||||
report.append(f" JSDoc Coverage: {docs.get('jsdoc_coverage', 0):.1f}%")
|
||||
|
||||
# Recommendations
|
||||
report.append(f"\n💡 Top Recommendations:")
|
||||
for rec in self.results.get('recommendations', [])[:5]:
|
||||
emoji = '🔴' if rec['priority'] == 'critical' else '🟡' if rec['priority'] == 'high' else '🟢'
|
||||
report.append(f" {emoji} [{rec['category']}] {rec['recommendation']}")
|
||||
|
||||
return "\n".join(report)
|
||||
|
||||
def main():
|
||||
import sys
|
||||
|
||||
if len(sys.argv) < 2:
|
||||
print("Usage: python code_quality_analyzer.py <project_path>")
|
||||
sys.exit(1)
|
||||
|
||||
project_path = sys.argv[1]
|
||||
analyzer = CodeQualityAnalyzer(project_path)
|
||||
analyzer.analyze()
|
||||
print(analyzer.generate_report())
|
||||
|
||||
# Optionally save JSON report
|
||||
if len(sys.argv) > 2 and sys.argv[2] == '--json':
|
||||
with open('code_quality_report.json', 'w') as f:
|
||||
json.dump(analyzer.results, f, indent=2)
|
||||
print(f"\n📄 JSON report saved to code_quality_report.json")
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
1531
engineering-team/fullstack-engineer/scripts/fullstack_scaffolder.py
Normal file
1531
engineering-team/fullstack-engineer/scripts/fullstack_scaffolder.py
Normal file
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,849 @@
|
||||
#!/usr/bin/env python3
|
||||
"""
|
||||
Project Scaffolder - Quickly scaffold fullstack projects with best practices
|
||||
"""
|
||||
|
||||
import os
|
||||
import json
|
||||
import subprocess
|
||||
from pathlib import Path
|
||||
from typing import Dict, List
|
||||
import argparse
|
||||
|
||||
class ProjectScaffolder:
|
||||
def __init__(self, project_name: str, project_type: str):
|
||||
self.project_name = project_name
|
||||
self.project_type = project_type
|
||||
self.root_path = Path.cwd() / project_name
|
||||
|
||||
def create_nextjs_graphql_project(self):
|
||||
"""Create a Next.js + GraphQL + PostgreSQL project"""
|
||||
print(f"🚀 Creating Next.js + GraphQL project: {self.project_name}")
|
||||
|
||||
# Create project structure
|
||||
dirs = [
|
||||
"frontend/src/components",
|
||||
"frontend/src/pages/api",
|
||||
"frontend/src/lib",
|
||||
"frontend/src/hooks",
|
||||
"frontend/src/styles",
|
||||
"frontend/src/types",
|
||||
"frontend/src/utils",
|
||||
"frontend/public",
|
||||
"backend/src/resolvers",
|
||||
"backend/src/schema",
|
||||
"backend/src/models",
|
||||
"backend/src/services",
|
||||
"backend/src/middleware",
|
||||
"backend/src/utils",
|
||||
"backend/src/types",
|
||||
"database/migrations",
|
||||
"database/seeds",
|
||||
"docker",
|
||||
"tests/unit",
|
||||
"tests/integration",
|
||||
"tests/e2e",
|
||||
".github/workflows"
|
||||
]
|
||||
|
||||
for dir_path in dirs:
|
||||
(self.root_path / dir_path).mkdir(parents=True, exist_ok=True)
|
||||
|
||||
# Create configuration files
|
||||
self._create_package_json()
|
||||
self._create_docker_compose()
|
||||
self._create_env_example()
|
||||
self._create_typescript_config()
|
||||
self._create_eslint_config()
|
||||
self._create_prettier_config()
|
||||
self._create_github_workflows()
|
||||
self._create_readme()
|
||||
|
||||
print("✅ Project structure created successfully!")
|
||||
|
||||
def _create_package_json(self):
|
||||
"""Create package.json files for frontend and backend"""
|
||||
|
||||
# Frontend package.json
|
||||
frontend_package = {
|
||||
"name": f"{self.project_name}-frontend",
|
||||
"version": "1.0.0",
|
||||
"private": True,
|
||||
"scripts": {
|
||||
"dev": "next dev",
|
||||
"build": "next build",
|
||||
"start": "next start",
|
||||
"lint": "next lint",
|
||||
"test": "jest --watch",
|
||||
"test:ci": "jest --ci --coverage",
|
||||
"type-check": "tsc --noEmit",
|
||||
"format": "prettier --write ."
|
||||
},
|
||||
"dependencies": {
|
||||
"next": "^14.0.0",
|
||||
"react": "^18.2.0",
|
||||
"react-dom": "^18.2.0",
|
||||
"@apollo/client": "^3.8.0",
|
||||
"graphql": "^16.8.0",
|
||||
"axios": "^1.6.0",
|
||||
"@tanstack/react-query": "^5.0.0",
|
||||
"zustand": "^4.4.0",
|
||||
"zod": "^3.22.0"
|
||||
},
|
||||
"devDependencies": {
|
||||
"@types/node": "^20.0.0",
|
||||
"@types/react": "^18.2.0",
|
||||
"@types/react-dom": "^18.2.0",
|
||||
"typescript": "^5.3.0",
|
||||
"eslint": "^8.50.0",
|
||||
"eslint-config-next": "^14.0.0",
|
||||
"prettier": "^3.1.0",
|
||||
"jest": "^29.7.0",
|
||||
"@testing-library/react": "^14.1.0",
|
||||
"@testing-library/jest-dom": "^6.1.0",
|
||||
"cypress": "^13.6.0"
|
||||
}
|
||||
}
|
||||
|
||||
# Backend package.json
|
||||
backend_package = {
|
||||
"name": f"{self.project_name}-backend",
|
||||
"version": "1.0.0",
|
||||
"private": True,
|
||||
"scripts": {
|
||||
"dev": "nodemon --exec ts-node src/index.ts",
|
||||
"build": "tsc",
|
||||
"start": "node dist/index.js",
|
||||
"test": "jest --watch",
|
||||
"test:ci": "jest --ci --coverage",
|
||||
"lint": "eslint src --ext .ts",
|
||||
"format": "prettier --write src",
|
||||
"migrate": "knex migrate:latest",
|
||||
"seed": "knex seed:run"
|
||||
},
|
||||
"dependencies": {
|
||||
"apollo-server-express": "^3.13.0",
|
||||
"express": "^4.18.0",
|
||||
"graphql": "^16.8.0",
|
||||
"pg": "^8.11.0",
|
||||
"knex": "^3.1.0",
|
||||
"bcryptjs": "^2.4.3",
|
||||
"jsonwebtoken": "^9.0.0",
|
||||
"dotenv": "^16.3.0",
|
||||
"cors": "^2.8.5",
|
||||
"helmet": "^7.1.0",
|
||||
"winston": "^3.11.0",
|
||||
"joi": "^17.11.0"
|
||||
},
|
||||
"devDependencies": {
|
||||
"@types/node": "^20.0.0",
|
||||
"@types/express": "^4.17.0",
|
||||
"@types/bcryptjs": "^2.4.0",
|
||||
"@types/jsonwebtoken": "^9.0.0",
|
||||
"typescript": "^5.3.0",
|
||||
"ts-node": "^10.9.0",
|
||||
"nodemon": "^3.0.0",
|
||||
"eslint": "^8.50.0",
|
||||
"@typescript-eslint/parser": "^6.10.0",
|
||||
"@typescript-eslint/eslint-plugin": "^6.10.0",
|
||||
"prettier": "^3.1.0",
|
||||
"jest": "^29.7.0",
|
||||
"@types/jest": "^29.5.0",
|
||||
"supertest": "^6.3.0"
|
||||
}
|
||||
}
|
||||
|
||||
# Write package.json files
|
||||
with open(self.root_path / "frontend" / "package.json", "w") as f:
|
||||
json.dump(frontend_package, f, indent=2)
|
||||
|
||||
with open(self.root_path / "backend" / "package.json", "w") as f:
|
||||
json.dump(backend_package, f, indent=2)
|
||||
|
||||
def _create_docker_compose(self):
|
||||
"""Create docker-compose.yml for local development"""
|
||||
docker_compose = """version: '3.8'
|
||||
|
||||
services:
|
||||
postgres:
|
||||
image: postgres:15-alpine
|
||||
environment:
|
||||
POSTGRES_USER: ${DB_USER:-developer}
|
||||
POSTGRES_PASSWORD: ${DB_PASSWORD:-password}
|
||||
POSTGRES_DB: ${DB_NAME:-projectdb}
|
||||
ports:
|
||||
- "5432:5432"
|
||||
volumes:
|
||||
- postgres_data:/var/lib/postgresql/data
|
||||
- ./database/init.sql:/docker-entrypoint-initdb.d/init.sql
|
||||
healthcheck:
|
||||
test: ["CMD-SHELL", "pg_isready -U ${DB_USER:-developer}"]
|
||||
interval: 10s
|
||||
timeout: 5s
|
||||
retries: 5
|
||||
|
||||
redis:
|
||||
image: redis:7-alpine
|
||||
ports:
|
||||
- "6379:6379"
|
||||
volumes:
|
||||
- redis_data:/data
|
||||
healthcheck:
|
||||
test: ["CMD", "redis-cli", "ping"]
|
||||
interval: 10s
|
||||
timeout: 5s
|
||||
retries: 5
|
||||
|
||||
backend:
|
||||
build:
|
||||
context: ./backend
|
||||
dockerfile: ../docker/backend.Dockerfile
|
||||
ports:
|
||||
- "4000:4000"
|
||||
environment:
|
||||
NODE_ENV: development
|
||||
DATABASE_URL: postgresql://${DB_USER:-developer}:${DB_PASSWORD:-password}@postgres:5432/${DB_NAME:-projectdb}
|
||||
REDIS_URL: redis://redis:6379
|
||||
JWT_SECRET: ${JWT_SECRET:-your-secret-key}
|
||||
depends_on:
|
||||
postgres:
|
||||
condition: service_healthy
|
||||
redis:
|
||||
condition: service_healthy
|
||||
volumes:
|
||||
- ./backend:/app
|
||||
- /app/node_modules
|
||||
command: npm run dev
|
||||
|
||||
frontend:
|
||||
build:
|
||||
context: ./frontend
|
||||
dockerfile: ../docker/frontend.Dockerfile
|
||||
ports:
|
||||
- "3000:3000"
|
||||
environment:
|
||||
NEXT_PUBLIC_API_URL: http://backend:4000/graphql
|
||||
depends_on:
|
||||
- backend
|
||||
volumes:
|
||||
- ./frontend:/app
|
||||
- /app/node_modules
|
||||
- /app/.next
|
||||
command: npm run dev
|
||||
|
||||
volumes:
|
||||
postgres_data:
|
||||
redis_data:
|
||||
"""
|
||||
with open(self.root_path / "docker-compose.yml", "w") as f:
|
||||
f.write(docker_compose)
|
||||
|
||||
# Create Dockerfiles
|
||||
backend_dockerfile = """FROM node:18-alpine
|
||||
|
||||
WORKDIR /app
|
||||
|
||||
COPY package*.json ./
|
||||
RUN npm ci
|
||||
|
||||
COPY . .
|
||||
|
||||
RUN npm run build
|
||||
|
||||
EXPOSE 4000
|
||||
|
||||
CMD ["npm", "start"]
|
||||
"""
|
||||
|
||||
frontend_dockerfile = """FROM node:18-alpine
|
||||
|
||||
WORKDIR /app
|
||||
|
||||
COPY package*.json ./
|
||||
RUN npm ci
|
||||
|
||||
COPY . .
|
||||
|
||||
RUN npm run build
|
||||
|
||||
EXPOSE 3000
|
||||
|
||||
CMD ["npm", "start"]
|
||||
"""
|
||||
|
||||
with open(self.root_path / "docker" / "backend.Dockerfile", "w") as f:
|
||||
f.write(backend_dockerfile)
|
||||
|
||||
with open(self.root_path / "docker" / "frontend.Dockerfile", "w") as f:
|
||||
f.write(frontend_dockerfile)
|
||||
|
||||
def _create_env_example(self):
|
||||
"""Create .env.example file"""
|
||||
env_content = """# Database
|
||||
DB_HOST=localhost
|
||||
DB_PORT=5432
|
||||
DB_USER=developer
|
||||
DB_PASSWORD=password
|
||||
DB_NAME=projectdb
|
||||
DATABASE_URL=postgresql://developer:password@localhost:5432/projectdb
|
||||
|
||||
# Redis
|
||||
REDIS_URL=redis://localhost:6379
|
||||
|
||||
# JWT
|
||||
JWT_SECRET=your-secret-key-change-this-in-production
|
||||
JWT_EXPIRY=7d
|
||||
|
||||
# API
|
||||
API_PORT=4000
|
||||
NEXT_PUBLIC_API_URL=http://localhost:4000/graphql
|
||||
|
||||
# Frontend
|
||||
NEXT_PUBLIC_APP_URL=http://localhost:3000
|
||||
|
||||
# Environment
|
||||
NODE_ENV=development
|
||||
|
||||
# Monitoring (optional)
|
||||
SENTRY_DSN=
|
||||
NEW_RELIC_LICENSE_KEY=
|
||||
|
||||
# AWS (optional)
|
||||
AWS_REGION=
|
||||
AWS_ACCESS_KEY_ID=
|
||||
AWS_SECRET_ACCESS_KEY=
|
||||
S3_BUCKET_NAME=
|
||||
"""
|
||||
with open(self.root_path / ".env.example", "w") as f:
|
||||
f.write(env_content)
|
||||
|
||||
def _create_typescript_config(self):
|
||||
"""Create TypeScript configuration files"""
|
||||
|
||||
# Frontend tsconfig.json
|
||||
frontend_tsconfig = {
|
||||
"compilerOptions": {
|
||||
"target": "ES2022",
|
||||
"lib": ["dom", "dom.iterable", "esnext"],
|
||||
"allowJs": True,
|
||||
"skipLibCheck": True,
|
||||
"strict": True,
|
||||
"forceConsistentCasingInFileNames": True,
|
||||
"noEmit": True,
|
||||
"esModuleInterop": True,
|
||||
"module": "esnext",
|
||||
"moduleResolution": "node",
|
||||
"resolveJsonModule": True,
|
||||
"isolatedModules": True,
|
||||
"jsx": "preserve",
|
||||
"incremental": True,
|
||||
"paths": {
|
||||
"@/*": ["./src/*"],
|
||||
"@components/*": ["./src/components/*"],
|
||||
"@hooks/*": ["./src/hooks/*"],
|
||||
"@lib/*": ["./src/lib/*"],
|
||||
"@types/*": ["./src/types/*"],
|
||||
"@utils/*": ["./src/utils/*"]
|
||||
}
|
||||
},
|
||||
"include": ["next-env.d.ts", "**/*.ts", "**/*.tsx"],
|
||||
"exclude": ["node_modules"]
|
||||
}
|
||||
|
||||
# Backend tsconfig.json
|
||||
backend_tsconfig = {
|
||||
"compilerOptions": {
|
||||
"target": "ES2022",
|
||||
"module": "commonjs",
|
||||
"lib": ["ES2022"],
|
||||
"outDir": "./dist",
|
||||
"rootDir": "./src",
|
||||
"strict": True,
|
||||
"esModuleInterop": True,
|
||||
"skipLibCheck": True,
|
||||
"forceConsistentCasingInFileNames": True,
|
||||
"resolveJsonModule": True,
|
||||
"declaration": True,
|
||||
"declarationMap": True,
|
||||
"sourceMap": True,
|
||||
"noUnusedLocals": True,
|
||||
"noUnusedParameters": True,
|
||||
"noImplicitReturns": True,
|
||||
"noFallthroughCasesInSwitch": True,
|
||||
"paths": {
|
||||
"@/*": ["./src/*"],
|
||||
"@models/*": ["./src/models/*"],
|
||||
"@services/*": ["./src/services/*"],
|
||||
"@resolvers/*": ["./src/resolvers/*"],
|
||||
"@middleware/*": ["./src/middleware/*"],
|
||||
"@utils/*": ["./src/utils/*"],
|
||||
"@types/*": ["./src/types/*"]
|
||||
}
|
||||
},
|
||||
"include": ["src/**/*"],
|
||||
"exclude": ["node_modules", "dist", "**/*.test.ts"]
|
||||
}
|
||||
|
||||
with open(self.root_path / "frontend" / "tsconfig.json", "w") as f:
|
||||
json.dump(frontend_tsconfig, f, indent=2)
|
||||
|
||||
with open(self.root_path / "backend" / "tsconfig.json", "w") as f:
|
||||
json.dump(backend_tsconfig, f, indent=2)
|
||||
|
||||
def _create_eslint_config(self):
|
||||
"""Create ESLint configuration"""
|
||||
eslintrc = {
|
||||
"extends": [
|
||||
"eslint:recommended",
|
||||
"plugin:@typescript-eslint/recommended",
|
||||
"plugin:react/recommended",
|
||||
"plugin:react-hooks/recommended",
|
||||
"next/core-web-vitals",
|
||||
"prettier"
|
||||
],
|
||||
"parser": "@typescript-eslint/parser",
|
||||
"plugins": ["@typescript-eslint", "react", "react-hooks"],
|
||||
"rules": {
|
||||
"@typescript-eslint/no-unused-vars": ["error", {"argsIgnorePattern": "^_"}],
|
||||
"@typescript-eslint/no-explicit-any": "error",
|
||||
"react/react-in-jsx-scope": "off",
|
||||
"react/prop-types": "off",
|
||||
"no-console": ["warn", {"allow": ["warn", "error"]}]
|
||||
}
|
||||
}
|
||||
|
||||
with open(self.root_path / ".eslintrc.json", "w") as f:
|
||||
json.dump(eslintrc, f, indent=2)
|
||||
|
||||
def _create_prettier_config(self):
|
||||
"""Create Prettier configuration"""
|
||||
prettierrc = {
|
||||
"semi": True,
|
||||
"singleQuote": True,
|
||||
"tabWidth": 2,
|
||||
"trailingComma": "es5",
|
||||
"printWidth": 100,
|
||||
"bracketSpacing": True,
|
||||
"arrowParens": "always",
|
||||
"endOfLine": "lf"
|
||||
}
|
||||
|
||||
with open(self.root_path / ".prettierrc", "w") as f:
|
||||
json.dump(prettierrc, f, indent=2)
|
||||
|
||||
# .prettierignore
|
||||
prettierignore = """node_modules
|
||||
dist
|
||||
.next
|
||||
coverage
|
||||
*.log
|
||||
.env
|
||||
.env.local
|
||||
"""
|
||||
with open(self.root_path / ".prettierignore", "w") as f:
|
||||
f.write(prettierignore)
|
||||
|
||||
def _create_github_workflows(self):
|
||||
"""Create GitHub Actions workflows"""
|
||||
ci_workflow = """name: CI/CD Pipeline
|
||||
|
||||
on:
|
||||
push:
|
||||
branches: [main, develop]
|
||||
pull_request:
|
||||
branches: [main, develop]
|
||||
|
||||
env:
|
||||
NODE_VERSION: '18'
|
||||
|
||||
jobs:
|
||||
lint:
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v3
|
||||
|
||||
- name: Setup Node.js
|
||||
uses: actions/setup-node@v3
|
||||
with:
|
||||
node-version: ${{ env.NODE_VERSION }}
|
||||
cache: 'npm'
|
||||
|
||||
- name: Install dependencies
|
||||
run: |
|
||||
cd frontend && npm ci
|
||||
cd ../backend && npm ci
|
||||
|
||||
- name: Run ESLint
|
||||
run: |
|
||||
cd frontend && npm run lint
|
||||
cd ../backend && npm run lint
|
||||
|
||||
- name: Run Type Check
|
||||
run: |
|
||||
cd frontend && npm run type-check
|
||||
cd ../backend && npx tsc --noEmit
|
||||
|
||||
test:
|
||||
runs-on: ubuntu-latest
|
||||
services:
|
||||
postgres:
|
||||
image: postgres:15
|
||||
env:
|
||||
POSTGRES_USER: test
|
||||
POSTGRES_PASSWORD: test
|
||||
POSTGRES_DB: testdb
|
||||
options: >-
|
||||
--health-cmd pg_isready
|
||||
--health-interval 10s
|
||||
--health-timeout 5s
|
||||
--health-retries 5
|
||||
ports:
|
||||
- 5432:5432
|
||||
|
||||
redis:
|
||||
image: redis:7
|
||||
options: >-
|
||||
--health-cmd "redis-cli ping"
|
||||
--health-interval 10s
|
||||
--health-timeout 5s
|
||||
--health-retries 5
|
||||
ports:
|
||||
- 6379:6379
|
||||
|
||||
steps:
|
||||
- uses: actions/checkout@v3
|
||||
|
||||
- name: Setup Node.js
|
||||
uses: actions/setup-node@v3
|
||||
with:
|
||||
node-version: ${{ env.NODE_VERSION }}
|
||||
cache: 'npm'
|
||||
|
||||
- name: Install dependencies
|
||||
run: |
|
||||
cd frontend && npm ci
|
||||
cd ../backend && npm ci
|
||||
|
||||
- name: Run backend tests
|
||||
env:
|
||||
DATABASE_URL: postgresql://test:test@localhost:5432/testdb
|
||||
REDIS_URL: redis://localhost:6379
|
||||
JWT_SECRET: test-secret
|
||||
run: |
|
||||
cd backend
|
||||
npm run test:ci
|
||||
|
||||
- name: Run frontend tests
|
||||
run: |
|
||||
cd frontend
|
||||
npm run test:ci
|
||||
|
||||
- name: Upload coverage
|
||||
uses: codecov/codecov-action@v3
|
||||
with:
|
||||
files: ./frontend/coverage/lcov.info,./backend/coverage/lcov.info
|
||||
|
||||
security:
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v3
|
||||
|
||||
- name: Run security audit
|
||||
run: |
|
||||
cd frontend && npm audit --audit-level=moderate
|
||||
cd ../backend && npm audit --audit-level=moderate
|
||||
|
||||
- name: Run Snyk security scan
|
||||
uses: snyk/actions/node@master
|
||||
env:
|
||||
SNYK_TOKEN: ${{ secrets.SNYK_TOKEN }}
|
||||
with:
|
||||
args: --severity-threshold=high
|
||||
|
||||
build:
|
||||
needs: [lint, test]
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v3
|
||||
|
||||
- name: Setup Node.js
|
||||
uses: actions/setup-node@v3
|
||||
with:
|
||||
node-version: ${{ env.NODE_VERSION }}
|
||||
cache: 'npm'
|
||||
|
||||
- name: Build frontend
|
||||
run: |
|
||||
cd frontend
|
||||
npm ci
|
||||
npm run build
|
||||
|
||||
- name: Build backend
|
||||
run: |
|
||||
cd backend
|
||||
npm ci
|
||||
npm run build
|
||||
|
||||
- name: Build Docker images
|
||||
run: |
|
||||
docker build -f docker/frontend.Dockerfile -t frontend:latest ./frontend
|
||||
docker build -f docker/backend.Dockerfile -t backend:latest ./backend
|
||||
"""
|
||||
with open(self.root_path / ".github" / "workflows" / "ci.yml", "w") as f:
|
||||
f.write(ci_workflow)
|
||||
|
||||
def _create_readme(self):
|
||||
"""Create comprehensive README.md"""
|
||||
readme = f"""# {self.project_name}
|
||||
|
||||
## 🚀 Tech Stack
|
||||
|
||||
### Frontend
|
||||
- **Framework**: Next.js 14 with TypeScript
|
||||
- **State Management**: Zustand
|
||||
- **Data Fetching**: Apollo Client (GraphQL) & TanStack Query
|
||||
- **Styling**: Tailwind CSS / CSS Modules
|
||||
- **Testing**: Jest, React Testing Library, Cypress
|
||||
|
||||
### Backend
|
||||
- **Runtime**: Node.js with TypeScript
|
||||
- **Framework**: Express + Apollo Server
|
||||
- **Database**: PostgreSQL with Knex.js
|
||||
- **Caching**: Redis
|
||||
- **Authentication**: JWT
|
||||
- **Testing**: Jest, Supertest
|
||||
|
||||
### DevOps
|
||||
- **Containerization**: Docker & Docker Compose
|
||||
- **CI/CD**: GitHub Actions
|
||||
- **Monitoring**: Sentry, New Relic (optional)
|
||||
- **Cloud**: AWS/GCP/Azure ready
|
||||
|
||||
## 📦 Project Structure
|
||||
|
||||
```
|
||||
{self.project_name}/
|
||||
├── frontend/ # Next.js application
|
||||
│ ├── src/
|
||||
│ │ ├── components/ # React components
|
||||
│ │ ├── pages/ # Next.js pages
|
||||
│ │ ├── hooks/ # Custom React hooks
|
||||
│ │ ├── lib/ # Libraries and configs
|
||||
│ │ ├── styles/ # Global styles
|
||||
│ │ ├── types/ # TypeScript types
|
||||
│ │ └── utils/ # Utility functions
|
||||
│ └── public/ # Static assets
|
||||
├── backend/ # Node.js GraphQL API
|
||||
│ └── src/
|
||||
│ ├── resolvers/ # GraphQL resolvers
|
||||
│ ├── schema/ # GraphQL schema
|
||||
│ ├── models/ # Database models
|
||||
│ ├── services/ # Business logic
|
||||
│ ├── middleware/ # Express middleware
|
||||
│ └── utils/ # Utilities
|
||||
├── database/ # Database files
|
||||
│ ├── migrations/ # Database migrations
|
||||
│ └── seeds/ # Seed data
|
||||
├── tests/ # Test files
|
||||
│ ├── unit/ # Unit tests
|
||||
│ ├── integration/ # Integration tests
|
||||
│ └── e2e/ # End-to-end tests
|
||||
├── docker/ # Docker configurations
|
||||
└── .github/ # GitHub Actions workflows
|
||||
```
|
||||
|
||||
## 🛠️ Getting Started
|
||||
|
||||
### Prerequisites
|
||||
- Node.js 18+
|
||||
- Docker & Docker Compose
|
||||
- PostgreSQL 15+ (or use Docker)
|
||||
- Redis 7+ (or use Docker)
|
||||
|
||||
### Installation
|
||||
|
||||
1. Clone the repository
|
||||
```bash
|
||||
git clone <repository-url>
|
||||
cd {self.project_name}
|
||||
```
|
||||
|
||||
2. Copy environment variables
|
||||
```bash
|
||||
cp .env.example .env
|
||||
# Edit .env with your values
|
||||
```
|
||||
|
||||
3. Start services with Docker Compose
|
||||
```bash
|
||||
docker-compose up -d
|
||||
```
|
||||
|
||||
4. Install dependencies
|
||||
```bash
|
||||
# Frontend
|
||||
cd frontend && npm install
|
||||
|
||||
# Backend
|
||||
cd ../backend && npm install
|
||||
```
|
||||
|
||||
5. Run database migrations
|
||||
```bash
|
||||
cd backend
|
||||
npm run migrate
|
||||
npm run seed # Optional: seed data
|
||||
```
|
||||
|
||||
6. Start development servers
|
||||
```bash
|
||||
# Terminal 1 - Backend
|
||||
cd backend && npm run dev
|
||||
|
||||
# Terminal 2 - Frontend
|
||||
cd frontend && npm run dev
|
||||
```
|
||||
|
||||
Visit:
|
||||
- Frontend: http://localhost:3000
|
||||
- GraphQL Playground: http://localhost:4000/graphql
|
||||
- PostgreSQL: localhost:5432
|
||||
- Redis: localhost:6379
|
||||
|
||||
## 📝 Development
|
||||
|
||||
### Commands
|
||||
|
||||
#### Frontend
|
||||
```bash
|
||||
npm run dev # Start development server
|
||||
npm run build # Build for production
|
||||
npm run start # Start production server
|
||||
npm run test # Run tests
|
||||
npm run lint # Lint code
|
||||
npm run type-check # TypeScript check
|
||||
```
|
||||
|
||||
#### Backend
|
||||
```bash
|
||||
npm run dev # Start development server
|
||||
npm run build # Build TypeScript
|
||||
npm run start # Start production server
|
||||
npm run test # Run tests
|
||||
npm run lint # Lint code
|
||||
npm run migrate # Run migrations
|
||||
npm run seed # Run seeders
|
||||
```
|
||||
|
||||
### Code Style
|
||||
- ESLint for linting
|
||||
- Prettier for formatting
|
||||
- Husky for pre-commit hooks
|
||||
- Conventional Commits
|
||||
|
||||
### Testing Strategy
|
||||
- Unit Tests: Jest
|
||||
- Integration Tests: Supertest
|
||||
- E2E Tests: Cypress
|
||||
- Coverage Goal: 80%+
|
||||
|
||||
## 🚀 Deployment
|
||||
|
||||
### Using Docker
|
||||
```bash
|
||||
# Build images
|
||||
docker build -f docker/frontend.Dockerfile -t {self.project_name}-frontend:latest ./frontend
|
||||
docker build -f docker/backend.Dockerfile -t {self.project_name}-backend:latest ./backend
|
||||
|
||||
# Run containers
|
||||
docker-compose -f docker-compose.production.yml up -d
|
||||
```
|
||||
|
||||
### Environment Variables
|
||||
See `.env.example` for all required environment variables.
|
||||
|
||||
## 📊 Monitoring
|
||||
|
||||
- **Error Tracking**: Sentry
|
||||
- **APM**: New Relic / DataDog
|
||||
- **Logs**: Winston + CloudWatch
|
||||
- **Metrics**: Prometheus + Grafana
|
||||
|
||||
## 🔒 Security
|
||||
|
||||
- JWT authentication
|
||||
- Input validation with Joi/Zod
|
||||
- SQL injection prevention (Knex.js)
|
||||
- XSS protection (React)
|
||||
- CORS configuration
|
||||
- Rate limiting
|
||||
- Security headers (Helmet)
|
||||
|
||||
## 📚 Documentation
|
||||
|
||||
- API Documentation: `/graphql` (GraphQL Playground)
|
||||
- Component Storybook: `npm run storybook`
|
||||
- Database Schema: `/database/schema.md`
|
||||
|
||||
## 🤝 Contributing
|
||||
|
||||
1. Fork the repository
|
||||
2. Create feature branch (`git checkout -b feature/amazing-feature`)
|
||||
3. Commit changes (`git commit -m 'feat: add amazing feature'`)
|
||||
4. Push to branch (`git push origin feature/amazing-feature`)
|
||||
5. Open Pull Request
|
||||
|
||||
## 📄 License
|
||||
|
||||
This project is licensed under the MIT License.
|
||||
"""
|
||||
with open(self.root_path / "README.md", "w") as f:
|
||||
f.write(readme)
|
||||
|
||||
def scaffold(self):
|
||||
"""Main scaffolding method"""
|
||||
if self.project_type == "nextjs-graphql":
|
||||
self.create_nextjs_graphql_project()
|
||||
elif self.project_type == "react-native":
|
||||
self.create_react_native_project()
|
||||
elif self.project_type == "microservices":
|
||||
self.create_microservices_project()
|
||||
else:
|
||||
print(f"Project type '{self.project_type}' not supported")
|
||||
return False
|
||||
|
||||
return True
|
||||
|
||||
def create_react_native_project(self):
|
||||
"""Create React Native project structure"""
|
||||
# Implementation for React Native
|
||||
print("React Native scaffolding - to be implemented")
|
||||
|
||||
def create_microservices_project(self):
|
||||
"""Create Microservices architecture"""
|
||||
# Implementation for Microservices
|
||||
print("Microservices scaffolding - to be implemented")
|
||||
|
||||
def main():
|
||||
parser = argparse.ArgumentParser(description='Scaffold a fullstack project')
|
||||
parser.add_argument('project_name', help='Name of the project')
|
||||
parser.add_argument('--type',
|
||||
choices=['nextjs-graphql', 'react-native', 'microservices'],
|
||||
default='nextjs-graphql',
|
||||
help='Type of project to scaffold')
|
||||
|
||||
args = parser.parse_args()
|
||||
|
||||
scaffolder = ProjectScaffolder(args.project_name, args.type)
|
||||
if scaffolder.scaffold():
|
||||
print(f"\n✨ Project '{args.project_name}' created successfully!")
|
||||
print(f"📁 Location: {scaffolder.root_path}")
|
||||
print("\n🎯 Next steps:")
|
||||
print(" 1. cd " + args.project_name)
|
||||
print(" 2. docker-compose up -d")
|
||||
print(" 3. cd frontend && npm install")
|
||||
print(" 4. cd ../backend && npm install")
|
||||
print(" 5. npm run dev (in both directories)")
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
Reference in New Issue
Block a user