A kubectl plugin to ssh into Kubernetes nodes within separate tmux panes
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tmux-ssh

README.md

kubectl-tmux-ssh

About

Description

A kubectl plugin to ssh into Kubernetes nodes within separate tmux panes

Installation

Add kubectl-tmux-ssh to your kubectl plugins directory. For more information about how plugins are loaded, please see the official documentation.

git clone git@github.com:brosandilabs/kubectl-tmux-ssh.git ~/.kube/plugins/kubectl-tmux-ssh

Usage

 > kubectl plugin tmux-ssh --help
tmux-ssh allows users to SSH into Kubernetes nodes by opening a new pane for each matching node

Options:
  -a, --address-type='ExternalIP': Node address type to query for (e.g. InternalIP/ExternalIP)
  -i, --identity-file='': Selects a file from which the identity (private key) for public key authentication is read
  -l, --selector='': Selector (label query) to filter on, supports '=', '==', and '!='.(e.g. -l key1=value1,key2=value2)
  -p, --ssh-port='': SSH port
  -u, --ssh-username='': SSH Username

Usage:
  kubectl plugin tmux-ssh [flags] [options]

Use "kubectl options" for a list of global command-line options (applies to all commands).

Examples

SSH into all nodes in the cluster:

kubectl plugin tmux-ssh

SSH into master nodes only:

kubectl plugin tmux-ssh -l node-role.kubernetes.io/master=""

SSH into master nodes in private network topologies:

kubectl plugin tmux-ssh -l "kubernetes.io/role=master" -a "InternalIP"