Orchestra - Visual Workflow Automation Platform

Orchestrator is a powerful workflow automation platform with a visual designer, rule engine, and intelligent recommendations. Build, connect, and automate workflows with ease.

Features

• 🔄 Visual Workflow Builder - Drag-and-drop interface for creating complex workflows
• 🧠 Intelligent Recommendations - Get suggestions based on your workflow patterns
• ⚙️ Rule Engine - Define business rules that control your workflow execution
• 🔌 Extensive Node Library - Connect to popular services like Slack, Email, Databases, and more
• 📊 Execution History - Track and monitor workflow executions
• 🔗 API Integration - Trigger workflows via webhooks and API calls
• 📅 Scheduling - Run workflows on a schedule

Quick Start

Prerequisites

• Node.js 20.x or later
• NPM 9.x or later

Installation

1. Clone the repository:

git clone https://github.com/yourusername/orchestrator.git
cd orchestrator

2. Install dependencies:

npm install

3. Start the application:

npm run dev

4. Open your browser and navigate to:

http://localhost:5000

Architecture

Orchestrator is built with a modern tech stack:

• Frontend: React, TypeScript, Tailwind CSS, shadcn/ui
• Backend: Node.js, Express
• Visualization: ReactFlow
• Rule Engine: json-rules-engine
• Scheduling: node-cron

Project Structure

orchestrator/
├── client/             # Frontend code
│   ├── src/
│   │   ├── components/ # React components
│   │   ├── hooks/      # Custom React hooks
│   │   ├── lib/        # Utility functions
│   │   └── pages/      # Page components
├── server/             # Backend code
│   ├── services/       # Business logic
│   │   ├── integrations/ # Service integrations
│   │   ├── ruleEngine.ts # Rule engine
│   │   └── workflowExecutor.ts # Workflow execution
│   ├── index.ts        # Server entry point
│   └── routes.ts       # API routes
└── shared/             # Shared types and utilities
    └── schema.ts       # Database schema and types

Workflow Builder

The workflow builder allows you to create complex automations:

1. Add Nodes - Click the "+" button to add nodes to your workflow
2. Connect Nodes - Drag from a node's output to another node's input
3. Configure Nodes - Click on a node to configure its settings
4. Save & Run - Save your workflow and run it

Node Types

Orchestrator includes a wide variety of node types:

• Triggers: Manual, Webhook, Schedule, Database Events
• Logic: Conditions, Switches, Loops, Delay
• API & Data: HTTP Requests, Database Operations, Transformations
• Communication: Email, Slack, Telegram
• Project Tools: GitHub, Jira, Trello

Rule Engine

The rule engine allows you to define business rules that control workflow execution:

1. Navigate to the "Rule Engine" tab in the workflow editor
2. Select a node from the canvas to define rules
3. Create conditions and actions
4. Save your rules

Recommendations

Orchestrator provides intelligent recommendations based on your workflow:

1. Navigate to the "Recommendations" tab in the workflow editor
2. Browse recommended templates and patterns
3. Apply a recommendation to your workflow

Development

Running in Development Mode

npm run dev

Building for Production

npm run build

Running Tests

npm test

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

License

This project is licensed under the MIT License - see the LICENSE file for details.