CLI app for Kubernetes

A CLI application that interacts with a Kubernetes cluster and provides information through an AI-powered chat interface. The application utilizes OpenAI’s API to process user input and interact with Kubernetes resources.

Features

• Chat with Kubernetes: Start a chat session where you can query your Kubernetes cluster using natural language.
• Get Cluster Information: Retrieve detailed information about pods, services, deployments, nodes, and namespaces.
• Cluster Summary: Obtain a high-level summary of the cluster’s state.

Installation

1. Clone the Repository

git clone https://github.com/your-username/cli-k8s-ai.git
cd cli-k8s-ai

2. Build the Application

go build -o k8s-cli

3. Set Up Environment Variables Set the OPENAI_API_KEY environment variable to your OpenAI API key.

export OPENAI_API_KEY=your-openai-api-key

(Optional)Set the KUBECONFIG environment variable to point to your Kubernetes configuration file.

In Default, read the config file from $HOME/.kube/config

export KUBECONFIG=/path/to/your/kubeconfig

Usage

Start the Chat Interface

Run the application to start the chat session with your Kubernetes cluster.

./k8s-cli chat

You can now type your queries about the Kubernetes cluster. For example:

> Give me a summary of the cluster
...
> List all pods in the default namespace

Code Structure

• main.go: Entry point of the application.
• cmd/chat.go: CLI command for interacting with Kubernetes.
• pkg/openai/: Contains OpenAI client logic and handling.
  • client.go: Initializes OpenAI client and processes user input.
  • messages.go: Creates chat messages for OpenAI.
  • functions.go: Defines and handles function calls from OpenAI.
  • formatters.go: Formats Kubernetes resource lists.
• pkg/k8s/: Contains Kubernetes client logic and resource handling.
  • client.go: Initializes Kubernetes client.
  • resources.go: Provides methods to get Kubernetes resources.
  • summary.go: Provides methods to get a cluster summary.