kube-selector

Interactively switch between Kubernetes config files using a fuzzy finder.

How it works

Scans ~/.kube/ for files matching config-*, presents them in an fzf picker, and updates ~/.kube/config (a symlink) to point to the selected file. The currently active config is shown at the top of the list.

Requirements

• Python 3
• fzf installed and on your PATH
• Python dependency: iterfzf

pip install -r requirements.txt

Setup

Name your kubeconfig files with a config- prefix inside ~/.kube/:

~/.kube/
├── config          ← symlink managed by kube-selector
├── config-prod
├── config-staging
└── config-dev

Usage

python kube-selector.py

Use arrow keys or type to filter, then press Enter to switch. Press Escape or Ctrl-C to cancel without making any changes.