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| # Ubuntu Sandbox Initialization Script | |
| echo "🐧 Initializing Ubuntu Sandbox..." | |
| # Set up environment | |
| export DEBIAN_FRONTEND=noninteractive | |
| export PYTHONDONTWRITEBYTECODE=1 | |
| export PYTHONUNBUFFERED=1 | |
| # Create necessary directories | |
| mkdir -p /home/sandbox/projects | |
| mkdir -p /home/sandbox/tools | |
| mkdir -p /home/sandbox/.jupyter | |
| # Set up Git configuration (if not exists) | |
| if [ ! -f /home/sandbox/.gitconfig ]; then | |
| git config --global user.name "Sandbox User" | |
| git config --global user.email "sandbox@example.com" | |
| git config --global init.defaultBranch main | |
| git config --global --add safe.directory '*' | |
| fi | |
| # Create useful aliases | |
| cat > /home/sandbox/.bash_aliases << 'EOF' | |
| # Custom aliases for sandbox | |
| alias ll='ls -alF' | |
| alias la='ls -A' | |
| alias l='ls -CF' | |
| alias ..='cd ..' | |
| alias ...='cd ../..' | |
| alias grep='grep --color=auto' | |
| alias fgrep='fgrep --color=auto' | |
| alias egrep='egrep --color=auto' | |
| # Development shortcuts | |
| alias py='python3' | |
| alias pip='pip3' | |
| alias serve='python3 -m http.server 8000' | |
| alias jlab='jupyter lab --ip=0.0.0.0 --port=8888 --no-browser --allow-root' | |
| # System monitoring | |
| alias ports='netstat -tuln' | |
| alias processes='ps aux' | |
| alias memory='free -h' | |
| alias disk='df -h' | |
| EOF | |
| # Create Jupyter configuration | |
| cat > /home/sandbox/.jupyter/jupyter_lab_config.py << 'EOF' | |
| c.ServerApp.ip = '0.0.0.0' | |
| c.ServerApp.port = 8888 | |
| c.ServerApp.open_browser = False | |
| c.ServerApp.allow_root = True | |
| c.ServerApp.token = '' | |
| c.ServerApp.password = '' | |
| c.ServerApp.allow_origin = '*' | |
| c.ServerApp.disable_check_xsrf = True | |
| EOF | |
| # Create a sample project structure | |
| if [ ! -d "/home/sandbox/projects/sample-project" ]; then | |
| mkdir -p /home/sandbox/projects/sample-project | |
| cd /home/sandbox/projects/sample-project | |
| # Create a simple Python web app | |
| cat > app.py << 'EOF' | |
| from fastapi import FastAPI | |
| from fastapi.responses import HTMLResponse | |
| app = FastAPI(title="Sandbox Web App", version="1.0.0") | |
| @app.get("/", response_class=HTMLResponse) | |
| def read_root(): | |
| return """ | |
| <html> | |
| <head> | |
| <title>Ubuntu Sandbox</title> | |
| <style> | |
| body { font-family: Arial, sans-serif; margin: 40px; } | |
| .container { max-width: 600px; margin: 0 auto; } | |
| .header { color: #2c3e50; } | |
| .info { background: #ecf0f1; padding: 20px; border-radius: 8px; } | |
| </style> | |
| </head> | |
| <body> | |
| <div class="container"> | |
| <h1 class="header">🐧 Ubuntu Sandbox</h1> | |
| <div class="info"> | |
| <p><strong>Welcome to your Ubuntu development sandbox!</strong></p> | |
| <p>This is a containerized Ubuntu environment with:</p> | |
| <ul> | |
| <li>Python 3.10+ with FastAPI</li> | |
| <li>Node.js 18+ with npm</li> | |
| <li>Development tools (git, vim, etc.)</li> | |
| <li>Jupyter Lab available on port 8888</li> | |
| </ul> | |
| <p>Start building your projects in <code>/home/sandbox/projects</code>!</p> | |
| </div> | |
| <p><a href="/docs">📚 API Documentation</a></p> | |
| </div> | |
| </body> | |
| </html> | |
| """ | |
| @app.get("/health") | |
| def health_check(): | |
| return {"status": "healthy", "message": "Ubuntu Sandbox is running!"} | |
| if __name__ == "__main__": | |
| import uvicorn | |
| uvicorn.run(app, host="0.0.0.0", port=8000) | |
| EOF | |
| # Create requirements.txt | |
| cat > requirements.txt << 'EOF' | |
| fastapi==0.104.1 | |
| uvicorn==0.24.0 | |
| requests==2.31.0 | |
| pandas==2.1.3 | |
| numpy==1.25.2 | |
| matplotlib==3.8.2 | |
| seaborn==0.13.0 | |
| jupyterlab==4.0.8 | |
| EOF | |
| # Create package.json for Node.js projects | |
| cat > package.json << 'EOF' | |
| { | |
| "name": "sandbox-project", | |
| "version": "1.0.0", | |
| "description": "Sample project in Ubuntu sandbox", | |
| "main": "server.js", | |
| "scripts": { | |
| "start": "node server.js", | |
| "dev": "nodemon server.js" | |
| }, | |
| "dependencies": { | |
| "express": "^4.18.2", | |
| "axios": "^1.6.0" | |
| }, | |
| "devDependencies": { | |
| "nodemon": "^3.0.1" | |
| } | |
| } | |
| EOF | |
| # Create a simple Express server | |
| cat > server.js << 'EOF' | |
| const express = require('express'); | |
| const app = express(); | |
| const port = 3000; | |
| app.use(express.json()); | |
| app.use(express.static('public')); | |
| app.get('/', (req, res) => { | |
| res.send(` | |
| <html> | |
| <head><title>Node.js Sandbox</title></head> | |
| <body style="font-family: Arial, sans-serif; margin: 40px;"> | |
| <h1>🚀 Node.js Server Running</h1> | |
| <p>This is your Node.js server in the Ubuntu sandbox!</p> | |
| <p>Server running on port ${port}</p> | |
| </body> | |
| </html> | |
| `); | |
| }); | |
| app.get('/api/status', (req, res) => { | |
| res.json({ | |
| status: 'running', | |
| port: port, | |
| message: 'Node.js server is healthy!' | |
| }); | |
| }); | |
| app.listen(port, '0.0.0.0', () => { | |
| console.log(`🚀 Server running at http://0.0.0.0:${port}`); | |
| }); | |
| EOF | |
| fi | |
| # Install Python packages if requirements.txt exists | |
| if [ -f "/home/sandbox/projects/sample-project/requirements.txt" ]; then | |
| echo "📦 Installing Python dependencies..." | |
| cd /home/sandbox/projects/sample-project | |
| pip3 install -r requirements.txt --user | |
| fi | |
| # Set proper permissions | |
| chown -R sandbox:sandbox /home/sandbox/ | |
| # Display welcome message | |
| echo "" | |
| echo "✅ Ubuntu Sandbox initialized successfully!" | |
| echo "" | |
| echo "📁 Available directories:" | |
| echo " - /home/sandbox/projects (your code goes here)" | |
| echo " - /home/sandbox/tools (custom tools and utilities)" | |
| echo "" | |
| echo "🚀 Quick start commands:" | |
| echo " - cd /home/sandbox/projects/sample-project" | |
| echo " - python3 app.py (start FastAPI server on port 8000)" | |
| echo " - npm start (start Node.js server on port 3000)" | |
| echo " - jupyter lab --ip=0.0.0.0 --port=8888 --no-browser --allow-root" | |
| echo "" | |
| echo "🔧 System info:" | |
| echo " - Python: $(python3 --version)" | |
| echo " - Node.js: $(node --version 2>/dev/null || echo 'Not available')" | |
| echo " - Git: $(git --version)" | |
| echo "" | |
| echo "Happy coding! 🎉" |