@encriva/env-sync

A powerful tool for synchronizing encrypted environment variables with database support.

📦 Installation

# Using npm
npm install @encriva/env-sync

# Using yarn
yarn add @encriva/env-sync

# Using pnpm
pnpm add @encriva/env-sync

# Using bun
bun add @encriva/env-sync

🚀 Quick Start

CLI Usage

# Basic usage - wrap your command with env-sync
env-sync npm start

# Upload variables to database
env-sync --upload-variables npm run dev

# Force upload all variables
env-sync --force-upload-variables npm start

# Select specific variables
env-sync --select-variables "API_KEY,DATABASE_URL" npm start

# Auto grouping (experimental)
env-sync --auto-group npm start

Programmatic Usage

import { Storage } from '@encriva/env-sync';

async function example() {
  // Create storage instance
  const storage = new Storage('your-secret-key', 'mongodb://localhost:27017');
  
  // Store data
  await storage.set('config', {
    apiKey: 'your-api-key',
    dbUrl: 'mongodb://localhost:27017'
  });
  
  // Retrieve data
  const config = await storage.get('config');
  console.log(config);
  
  // Delete data
  await storage.delete('config');
}

🌟 Features

• 🔒 Secure Encryption: Securely encrypts your environment variables
• 🗄️ MongoDB Support: Centralized storage in database
• 🔄 Auto Synchronization: Automatic sync on application startup
• ⚡ CLI Tool: Easy command-line usage
• 🎯 Selective Sync: Sync only specific variables
• 📊 Rich Logging: Detailed logging capabilities
• 🔧 Flexible Configuration: Multiple configuration options

🛠️ Configuration

Using Environment Variables

export ENVSYNC_SECRET_KEY="your-secret-key"
export ENVSYNC_ADAPTER_URL="mongodb://localhost:27017"
export ENVSYNC_DB_NAME="env-sync"

Using Configuration File

Create an env-sync.config.json file:

{
  "secret": "your-secret-key",
  "adapterURL": "mongodb://localhost:27017",
  "dbName": "env-sync"
}

📚 CLI Options

Option	Description
--upload-variables	Upload new environment variables to database
--force-upload-variables	Force upload all environment variables to database
--select-variables <vars>	Comma-separated list of variables (e.g., VAR1,VAR2)
--auto-group	Automatically group variables by prefix (experimental)
--secret <key>	Encryption key
--adapter-url <url>	MongoDB connection URL
--no-logging	Disable logging

💡 Usage Examples

React/Next.js Project

# Development environment
env-sync --upload-variables npm run dev

# Production build
env-sync npm run build

Node.js API

# Start API
env-sync --force-upload-variables node server.js

# With PM2
env-sync pm2 start ecosystem.config.js

With Docker

FROM node:18
COPY . .
RUN npm install -g @encriva/env-sync
RUN npm install
CMD ["env-sync", "npm", "start"]

🔐 Security

• All data is protected with AES encryption
• Secret keys are never stored in plain text
• MongoDB connections can be secured with SSL/TLS

🤝 Contributing

We welcome contributions! Please submit pull requests via our GitHub repository.

📘 Documentation

For more detailed information, visit our official documentation.

📜 License

MIT © Encriva