Pulumi Infrastructure as Code

This project uses Pulumi to deploy a Kubernetes infrastructure with the following components:

• NGINX web server
• Cert Manager for SSL/TLS certificate management
• Rancher for Kubernetes cluster management

Prerequisites

• Python 3.x
• Pulumi CLI
• Kubernetes cluster access configured
• pip or uv package manager

Project Structure

.
├── quickstart/
│   ├── components/
│   │   ├── cert_manager.py
│   │   ├── nginx.py
│   │   └── rancher.py
│   ├── __main__.py
│   ├── deploy.sh
│   └── pyproject.toml

Installation

1. Install Python dependencies:

# Using pip
pip install -r requirements.txt

# Or using uv
uv pip install -r requirements.txt

2. Configure Pulumi:

export PULUMI_BACKEND_URL=file://$(pwd)/state
export PULUMI_CONFIG_PASSPHRASE="123456"
pulumi login $PULUMI_BACKEND_URL

Deployment

Run the deployment script:

cd quickstart
./deploy.sh

This will:

1. Deploy NGINX with health checks and resource limits
2. Install cert-manager with CRDs for certificate management
3. Deploy Rancher with NodePort access

Configuration

Key configurations:

• NGINX:

  • Image: nginx:latest
  • Resources: 100m-200m CPU, 128Mi-256Mi Memory
  • Health checks on port 80

• Cert Manager:

  • Version: v1.14.4
  • Custom resource definitions enabled

• Rancher:

  • Version: 2.11.2
  • NodePort: 31000
  • Hostname: rancher.local
  • Default admin password: admin123

License

MIT License - See LICENSE for details