Initial commit: 2048 game with Knative and Kourier deployment

- Complete 2048 game implementation with responsive design
- Knative Serving manifests for dev/staging/prod environments
- Scale-to-zero configuration with environment-specific settings
- Custom domain mapping for wa.darknex.us subdomains
- GitHub Actions workflows for CI/CD
- Docker container with nginx and health checks
- Setup scripts for Knative and Kourier installation
- GHCR integration for container registry

README.md

@@ -0,0 +1,121 @@
+# K8s Game 2048
+
+A Kubernetes deployment of the classic 2048 game using Knative Serving with Kourier ingress controller.
+
+## Features
+
+- **Knative Serving**: Serverless deployment with scale-to-zero capability
+- **Kourier Gateway**: Lightweight ingress controller for Knative
+- **Multi-environment**: Development, Staging, and Production deployments
+- **Custom Domains**: Environment-specific domain configuration
+- **GitOps Workflow**: Complete CI/CD pipeline with GitHub Actions
+
+## Environments
+
+- **Development**: `2048-dev.wa.darknex.us`
+- **Staging**: `2048-staging.wa.darknex.us`
+- **Production**: `2048.wa.darknex.us`
+
+## Architecture
+
+```
+┌─────────────────┐    ┌─────────────────┐    ┌─────────────────┐
+│   Kourier       │    │   Knative       │    │   2048 Game     │
+│   Gateway       │───▶│   Service       │───▶│   Container     │
+│                 │    │                 │    │                 │
+└─────────────────┘    └─────────────────┘    └─────────────────┘
+```
+
+## Quick Start
+
+### Prerequisites
+
+- Kubernetes cluster (1.21+)
+- Knative Serving installed
+- Kourier as the networking layer
+- kubectl configured
+- Domain DNS configured to point to Kourier LoadBalancer
+
+### Installation
+
+1. Clone the repository:
+```bash
+git clone https://github.com/ghndrx/k8s-game-2048.git
+cd k8s-game-2048
+```
+
+2. Deploy to development:
+```bash
+kubectl apply -f manifests/dev/
+```
+
+3. Deploy to staging:
+```bash
+kubectl apply -f manifests/staging/
+```
+
+4. Deploy to production:
+```bash
+kubectl apply -f manifests/prod/
+```
+
+## Project Structure
+
+```
+k8s-game-2048/
+├── README.md
+├── Dockerfile
+├── .github/
+│   └── workflows/
+│       ├── deploy-dev.yml
+│       ├── deploy-staging.yml
+│       └── deploy-prod.yml
+├── manifests/
+│   ├── dev/
+│   │   ├── namespace.yml
+│   │   ├── service.yml
+│   │   └── domain-mapping.yml
+│   ├── staging/
+│   │   ├── namespace.yml
+│   │   ├── service.yml
+│   │   └── domain-mapping.yml
+│   └── prod/
+│       ├── namespace.yml
+│       ├── service.yml
+│       └── domain-mapping.yml
+├── scripts/
+│   ├── setup-knative.sh
+│   ├── setup-kourier.sh
+│   └── deploy.sh
+└── src/
+    └── (2048 game files)
+```
+
+## Deployment
+
+The application uses Knative Serving with the following features:
+
+- **Scale to Zero**: Automatically scales down to 0 when not in use
+- **Auto-scaling**: Scales up based on incoming requests
+- **Blue-Green Deployments**: Safe deployment strategy with traffic splitting
+- **Custom Domains**: Environment-specific domain mapping
+
+## Monitoring
+
+Each environment includes:
+
+- Knative Service status monitoring
+- Request metrics via Knative
+- Custom domain health checks
+
+## Contributing
+
+1. Fork the repository
+2. Create a feature branch (`git checkout -b feature/amazing-feature`)
+3. Commit your changes (`git commit -m 'Add some amazing feature'`)
+4. Push to the branch (`git push origin feature/amazing-feature`)
+5. Open a Pull Request
+
+## License
+
+This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.