Перейти к основному содержимому

Local Development Setup

This guide will help you set up a complete local development environment for the Ever Works.

Prerequisites​

Ensure you have the following installed:

Development Environment Setup​

1. Clone and Install​

# Clone the repository
git clone https://github.com/ever-co/ever-works-website-template.git
cd ever-works-website-template

# Install dependencies
npm install

# Or using yarn/pnpm
yarn install
pnpm install

2. Environment Configuration​

Copy the example environment file:

cp .env.example .env.local

Configure your .env.local file:

# Basic Development Configuration
NODE_ENV=development
NEXT_PUBLIC_API_BASE_URL="http://localhost:3000/api"
NEXT_PUBLIC_APP_URL="http://localhost:3000"

# Authentication
AUTH_SECRET="generate-a-secure-secret-key"
NEXTAUTH_URL="http://localhost:3000"

# GitHub Integration (Required)
GH_TOKEN="your-github-personal-access-token"
DATA_REPOSITORY="https://github.com/your-username/awesome-data"

# Database (Optional)
DATABASE_URL="postgresql://username:password@localhost:5432/database_name"

# OAuth Providers (Optional)
GOOGLE_CLIENT_ID="your-google-client-id"
GOOGLE_CLIENT_SECRET="your-google-client-secret"

3. Database Setup (Optional)​

Option A: Local PostgreSQL​

# Create database
createdb everworks_dev

# Run migrations
npm run db:generate
npm run db:migrate

# Seed with sample data
npm run db:seed

Option B: Docker PostgreSQL​

# Start PostgreSQL container
docker run --name everworks-postgres \
  -e POSTGRES_PASSWORD=your-secure-password \
  -e POSTGRES_DB=your_database_name \
  -p 5432:5432 \
  -d postgres:15

# Run migrations
npm run db:migrate
npm run db:seed

Option C: Supabase​

  1. Create project at Supabase
  2. Get connection string from Settings → Database
  3. Update DATABASE_URL in .env.local
  4. Run migrations: npm run db:migrate

4. Content Repository Setup​

Fork the Data Repository​

  1. Visit awesome-data
  2. Click "Fork" to create your copy
  3. Update DATA_REPOSITORY in .env.local

Generate GitHub Token​

  1. Go to GitHub Settings → Developer settings → Personal access tokens
  2. Generate new token (classic)
  3. Select scopes: repo, read:user, user:email
  4. Copy the generated token and add it to GH_TOKEN in .env.local
  5. Important: Never commit your token to version control

5. Start Development Server​

npm run dev

Your application will be available at http://localhost:3000.

Development Scripts​

Core Scripts​

# Start development server
npm run dev

# Build for production
npm run build

# Start production server
npm start

# Type checking
npm run type-check

# Linting
npm run lint
npm run lint:fix

# Code formatting
npm run format
npm run format:check

Database Scripts​

# Generate database schema
npm run db:generate

# Run migrations
npm run db:migrate

# Reset database
npm run db:reset

# Seed database
npm run db:seed

# Open database studio
npm run db:studio

Content Scripts​

# Sync content from Git
npm run content:sync

# Validate content files
npm run content:validate

# Generate content types
npm run content:types

Development Tools​

VS Code Setup​

Install recommended extensions:

{
  "recommendations": [
    "bradlc.vscode-tailwindcss",
    "esbenp.prettier-vscode",
    "dbaeumer.vscode-eslint",
    "ms-vscode.vscode-typescript-next",
    "formulahendry.auto-rename-tag",
    "christian-kohler.path-intellisense"
  ]
}

Configure VS Code settings (.vscode/settings.json):

{
  "editor.formatOnSave": true,
  "editor.defaultFormatter": "esbenp.prettier-vscode",
  "editor.codeActionsOnSave": {
    "source.fixAll.eslint": true
  },
  "typescript.preferences.importModuleSpecifier": "relative",
  "tailwindCSS.experimental.classRegex": [
    ["cva\\(([^)]*)\\)", "[\"'`]([^\"'`]*).*?[\"'`]"],
    ["cx\\(([^)]*)\\)", "(?:'|\"|`)([^']*)(?:'|\"|`)"]
  ]
}

Browser DevTools​

React Developer Tools​

  • Install React DevTools
  • Inspect component tree and props
  • Profile component performance

Redux DevTools (for Zustand)​

Database Tools​

Drizzle Studio​

npm run db:studio
  • Visual database browser
  • Query builder interface
  • Schema visualization

pgAdmin (for PostgreSQL)​

  • Install pgAdmin
  • Connect to local database
  • Advanced query tools

Hot Reloading​

The development server supports hot reloading for:

  • React components - Instant updates
  • API routes - Automatic restart
  • Tailwind CSS - Live style updates
  • TypeScript - Real-time type checking

Troubleshooting Hot Reload​

If hot reload stops working:

# Clear Next.js cache
rm -rf .next

# Restart development server
npm run dev

Environment Variables​

Development vs Production​

Create different environment files:

.env.local          # Local development
.env.development    # Development environment
.env.staging        # Staging environment
.env.production     # Production environment

Environment Validation​

The app validates environment variables on startup:

// lib/env.ts
import { z } from 'zod';

const envSchema = z.object({
  NODE_ENV: z.enum(['development', 'production', 'test']),
  AUTH_SECRET: z.string().min(32),
  GH_TOKEN: z.string().startsWith('ghp_'),
  DATABASE_URL: z.string().url().optional(),
});

export const env = envSchema.parse(process.env);

Testing Setup​

Unit Testing​

# Install testing dependencies
npm install -D jest @testing-library/react @testing-library/jest-dom

# Run tests
npm test

# Run tests in watch mode
npm run test:watch

# Generate coverage report
npm run test:coverage

E2E Testing​

# Install Playwright
npm install -D @playwright/test

# Run E2E tests
npm run test:e2e

# Run tests in UI mode
npm run test:e2e:ui

Debugging​

Server-Side Debugging​

Add to package.json:

{
  "scripts": {
    "dev:debug": "NODE_OPTIONS='--inspect' next dev"
  }
}

Then attach debugger in VS Code or Chrome DevTools.

Client-Side Debugging​

Use browser DevTools or add breakpoints:

// Add debugger statement
debugger;

// Or use console methods
console.log('Debug info:', data);
console.table(items);
console.group('API Response');

API Debugging​

Enable API logging:

# In .env.local
DEBUG=api:*
LOG_LEVEL=debug

Performance Monitoring​

Bundle Analysis​

# Analyze bundle size
npm run analyze

# Check for duplicate dependencies
npm run check-duplicates

Performance Profiling​

# Enable React profiling
NEXT_PUBLIC_REACT_PROFILING=true npm run dev

Common Development Issues​

Port Already in Use​

# Use different port
npm run dev -- -p 3001

# Or kill process using port 3000
lsof -ti:3000 | xargs kill -9

Module Resolution Issues​

# Clear node_modules and reinstall
rm -rf node_modules package-lock.json
npm install

TypeScript Errors​

# Restart TypeScript server in VS Code
Cmd/Ctrl + Shift + P → "TypeScript: Restart TS Server"

# Or check types manually
npm run type-check

Database Connection Issues​

# Check database is running
pg_isready -h localhost -p 5432

# Test connection
psql -h localhost -p 5432 -U postgres -d everworks_dev

Development Workflow​

1. Feature Development​

# Create feature branch
git checkout -b feature/new-feature

# Make changes and test
npm run dev
npm run test

# Commit changes
git add .
git commit -m "feat: add new feature"

# Push and create PR
git push origin feature/new-feature

2. Code Quality Checks​

# Run all checks
npm run check

# Individual checks
npm run lint
npm run type-check
npm run test
npm run format:check

3. Database Changes​

# Create migration
npm run db:generate

# Apply migration
npm run db:migrate

# Test with seed data
npm run db:seed

Next Steps​