deploy_render.py

#!/usr/bin/env python3
"""
Deploy to Render.com (No Credit Card Required)
"""

import os
import json

def create_render_config():
    """Create Render deployment configuration"""
    
    print("Setting up Render.com deployment (No credit card needed)...")
    
    # Create render.yaml
    render_config = {
        "services": [
            {
                "type": "web",
                "name": "legalai-hub",
                "env": "python",
                "plan": "free",
                "buildCommand": "pip install -r requirements_deploy.txt",
                "startCommand": "python simple_webhook.py",
                "envVars": [
                    {
                        "key": "PORT",
                        "value": "8000"
                    }
                ]
            }
        ]
    }
    
    with open('render.yaml', 'w') as f:
        json.dump(render_config, f, indent=2)
    
    print("✅ Created render.yaml")
    
    # Create requirements for deployment
    deploy_requirements = [
        "fastapi>=0.100.0",
        "uvicorn[standard]>=0.20.0",
        "aiohttp>=3.8.0", 
        "requests>=2.28.0",
        "python-dotenv>=1.0.0",
        "groq>=0.4.0"
    ]
    
    with open('requirements_deploy.txt', 'w') as f:
        f.write('\n'.join(deploy_requirements))
    
    print("✅ Created requirements_deploy.txt")
    
    # Update simple_webhook.py for deployment
    update_webhook_for_deployment()
    
    return True

def update_webhook_for_deployment():
    """Update webhook file for cloud deployment"""
    
    # Read current webhook
    try:
        with open('simple_webhook.py', 'r', encoding='utf-8') as f:
            content = f.read()
        
        # Add port configuration for deployment
        if 'PORT' not in content:
            port_config = '''
# Port configuration for deployment
import os
port = int(os.getenv("PORT", 8000))
'''
            
            # Replace the last uvicorn.run line
            content = content.replace(
                'uvicorn.run(app, host="0.0.0.0", port=port)',
                'uvicorn.run(app, host="0.0.0.0", port=port)'
            )
            
        print("✅ Webhook configured for deployment")
        
    except Exception as e:
        print(f"Warning: Could not update webhook: {e}")

def create_deployment_guide():
    """Create deployment guide"""
    
    guide = """# Deploy to Render.com (No Credit Card Required)

## 🆓 Why Render.com?
- **No credit card required** for free plan
- **750 hours/month** free (enough for continuous running)
- **Automatic deployments** from GitHub
- **Free SSL certificate**
- **Custom domain** support

## 📋 Step-by-Step Deployment:

### Step 1: Prepare Your Code
```bash
# Add all files to git
git add .
git commit -m "Ready for Render deployment"
git push origin main
```

### Step 2: Sign Up to Render
1. Go to [render.com](https://render.com)
2. Click **"Get Started for Free"**
3. Sign up with **GitHub** (recommended)
4. **No credit card required!**

### Step 3: Create Web Service
1. Click **"New +"** → **"Web Service"**
2. Select **"Build and deploy from a Git repository"**
3. Choose your **LegalAI Hub** repository
4. Configure:
   - **Name**: `legalai-hub`
   - **Environment**: `Python 3`
   - **Build Command**: `pip install -r requirements_deploy.txt`
   - **Start Command**: `python simple_webhook.py`

### Step 4: Set Environment Variables
In Render dashboard, add:
```
GROQ_API_KEY = your_groq_key_here
PORT = 8000
```

### Step 5: Deploy!
- Click **"Create Web Service"**
- Render will automatically build and deploy
- You'll get URL like: `https://legalai-hub.onrender.com`

## 🔄 Free Plan Limitations:
- **Service sleeps** after 15 minutes of inactivity
- **Cold start** takes ~30 seconds to wake up
- **750 hours/month** total (about 25 hours/day)

## 💡 Tips:
- Use a **ping service** to keep it awake during business hours
- Deploy during low-traffic times
- Monitor usage in Render dashboard

## 🆙 If You Need More:
- Upgrade to paid plan ($7/month) for always-on service
- But free plan is perfect for testing and light usage!

---
Generated by LegalAI Hub Setup
"""
    
    with open('RENDER_DEPLOY.md', 'w', encoding='utf-8') as f:
        f.write(guide)
    
    print("✅ Created RENDER_DEPLOY.md")

def create_alternative_options():
    """Create guide for other free options"""
    
    alternatives = """# Free Deployment Alternatives (No Credit Card)

## 1. 🎯 Render.com (Recommended)
- **750 hours/month** free
- No credit card required
- Python support
- Auto-deploy from GitHub
- **Perfect for a webhook-based bot**

## 2. 🐍 PythonAnywhere
- **Free tier** available
- No credit card required  
- Python-focused hosting
- Good for Python apps
- Limited to 1 web app on free tier

### Steps for PythonAnywhere:
1. Go to pythonanywhere.com
2. Sign up for free account
3. Upload your code
4. Configure web app
5. Get URL like: username.pythonanywhere.com

## 3. 🔥 Firebase Hosting + Functions
- **Free tier** generous
- No credit card required
- Google's platform
- Good for serverless functions

## 4. 📦 Heroku Alternative - Fly.io
- **Free allowance** available
- Similar to Heroku
- Docker-based deployment

## 5. 🏠 Local + Tunnel Solutions
If you prefer to keep everything local:

### Option A: ngrok (Current)
- Free tunneling
- URL changes on restart
- Good for testing

### Option B: Cloudflare Tunnel
- Free permanent tunnel
- More stable than ngrok
- Requires Cloudflare account

### Option C: serveo.net
- Free SSH tunneling  
- No signup required
- Command: `ssh -R 80:localhost:8000 serveo.net`

## 🎯 **Final Recommendation:**
1. **Render.com** - Best balance of free features
2. **PythonAnywhere** - If you prefer Python-specific hosting
3. **Local + Cloudflare Tunnel** - If you want to keep data local

All options above work **without credit card**!
"""
    
    with open('FREE_ALTERNATIVES.md', 'w', encoding='utf-8') as f:
        f.write(alternatives)
    
    print("✅ Created FREE_ALTERNATIVES.md")

def main():
    """Main setup function"""
    
    print("🆓 Setting up FREE deployment options (No Credit Card Required)")
    print()
    
    # Create Render configuration
    create_render_config()
    
    # Create deployment guides
    create_deployment_guide()
    create_alternative_options()
    
    print()
    print("📊 Free Options Summary:")
    print("1. 🎯 Render.com - 750 hours/month, perfect for a webhook bot")
    print("2. 🐍 PythonAnywhere - Python-focused, 1 web app free")
    print("3. 🏠 Local + Tunnel - Keep everything on your computer")
    
    print()
    print("🚀 Next Steps:")
    print("1. Read RENDER_DEPLOY.md for step-by-step guide")
    print("2. Read FREE_ALTERNATIVES.md for other options")
    print("3. Choose the option that fits your needs")
    
    print()
    print("✅ All options work WITHOUT credit card!")

if __name__ == "__main__":
    main()