kielniakodu/k8s-app repository overview

⁠Kubernetes Demo Application

A simple Go application that demonstrates how Kubernetes works, particularly focusing on liveness and readiness probes.

⁠Quick reference

Repository: https://github.com/JumbleTron/k8s-app⁠

⁠Features

• Display request information
• Display server information
• Kubernetes liveness probe endpoint
• Kubernetes readiness probe endpoint
• Easy toggle for enabling/disabling probes

⁠Endpoints

• / - Home page with links to all endpoints
• /request - Display detailed information about the HTTP request
• /server - Display information about the server (hostname, OS, Go version, etc.)
• /healthz - Kubernetes liveness probe endpoint
• /readyz - Kubernetes readiness probe endpoint
• /toggle/ready - Toggle the readiness status (for demonstration purposes)
• /toggle/healthy - Toggle the health status (for demonstration purposes)

⁠Building and Running

⁠Local Development

# Build the application
go build -o k8s-app .

# Run the application
./k8s-app

The application will be available at http://localhost:8080⁠

⁠Docker

# Build the Docker image
docker build -t k8s-app:latest .

# Run the Docker container
docker run -p 8080:8080 k8s-app:latest

The application will be available at http://localhost:8080⁠