Metadata-Version: 2.4
Name: kubmonitor-cli
Version: 0.2.0
Summary: A rich CLI Kubernetes monitor
Home-page: https://github.com/yyx/kubmonitor-cli
Author: yyx
Classifier: Programming Language :: Python :: 3
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Requires-Python: >=3.6
Description-Content-Type: text/markdown
License-File: LICENSE
Requires-Dist: rich
Requires-Dist: psutil
Provides-Extra: dev
Requires-Dist: flake8; extra == "dev"
Dynamic: author
Dynamic: classifier
Dynamic: description
Dynamic: description-content-type
Dynamic: home-page
Dynamic: license-file
Dynamic: provides-extra
Dynamic: requires-dist
Dynamic: requires-python
Dynamic: summary

<div align="center">

![KubMonitor Logo](assets/logo.svg)

# KubMonitor CLI

**A beautiful, nvitop-style Kubernetes monitor for your terminal.**

[![PyPI Version](https://img.shields.io/pypi/v/kubmonitor-cli?style=flat-square&color=blue)](https://pypi.org/project/kubmonitor-cli/)
[![Python Version](https://img.shields.io/pypi/pyversions/kubmonitor-cli?style=flat-square)](https://pypi.org/project/kubmonitor-cli/)
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</div>

---

## ✨ Overview

**KubMonitor** provides a real-time, high-fidelity dashboard for your Kubernetes clusters directly in your terminal. Inspired by tools like `nvitop` and `btop`, it combines cluster quotas with local machine metrics in a slick, responsive TUI (Terminal User Interface).

![KubMonitor Demo](assets/screenshot.png)

## 🚀 Features

- **📊 Real-time Dashboard**: Live updates of CPU, Memory, and GPU usage.
- **☸️ Namespace Scoped**: Monitor specific Kubernetes namespaces with ease.
- **💻 Hybrid Metrics**: View both K8s Cluster Quotas and Local Machine stats side-by-side.
- **⚡ Reactive TUI**: Built with `Refreshed` layouts using [Rich](https://github.com/Textualize/rich).
- **🖥️ Cross-Platform**: Works seamlessly on Linux, macOS, and Windows.

## 📦 Installation

Install via pip:

```bash
pip install kubmonitor-cli
```

Or install from source:

```bash
git clone https://github.com/vios-s/kubmonitor-cli.git
cd kubmonitor-cli
pip install .
```

## 🎮 Usage

### Getting Help

View all available options and usage information:

```bash
kubmonitor --help
# or
kubmonitor -h
```

Check the version:

```bash
kubmonitor --version
# or
kubmonitor -V
```

### Monitor a Namespace

Simply run the command followed by the target namespace:

```bash
kubmonitor <namespace>
```

**Example:**

```bash
kubmonitor eidf098ns
```

If no namespace is specified, it defaults to `default`:

```bash
kubmonitor
```

### Mock Mode (Testing/Debug)

For testing or debugging purposes without requiring access to a Kubernetes cluster, you can use the `--mock` flag to run KubMonitor with simulated data:

```bash
kubmonitor --mock
```

**Note:** When using `--mock`, you cannot specify a namespace. Mock mode uses generated test data and doesn't connect to a real cluster.

This will generate realistic mock data including:
- Simulated resource quotas (CPU, Memory, GPU)
- Mock Kubernetes jobs with various states (running, completed, failed)
- Mock pods with realistic resource usage patterns
- Generated timestamps and durations

### Keyboard Shortcuts

| Key | Description |
| :---: | :--- |
| `↑` / `↓` | **Navigate** up and down |
| `q` | **Quit** the application |
| `Ctrl+C` | Force Exit |

## 🛠️ Technology Stack

- **[Rich](https://github.com/Textualize/rich)**: For beautiful terminal formatting and layout.
- **[Psutil](https://github.com/giampaolo/psutil)**: For retrieving local system metrics.
- **Kubectl**: Under the hood, it uses your local `kubectl` configuration to fetch cluster data.

## 📄 License

This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.

---

<div align="center">
  <sub>Made with ❤️ by yyx</sub>
</div>
