kubeconfig_merge

Auto detect your kubeconfig files under specific folder with specified prefix and merge them.

How to use

1. Put these lines in your ~/.bashrc or ~/.zshrc

    for k_cfg_path in $(find ~/.kube  -name 'config*' -type f)
    do
      k_cfg_list=$k_cfg_list:$k_cfg_path
    done
    export KUBECONFIG=$k_cfg_list
   

Then kubectl will load all kubeconfig files with config prefix under folder ~/.kube.

2. Rename all the kubeconfig files want to be loaded with the prefix config.

For example, config_1, config_taiwan, etc...
The paths will be like ~/.kube/config_1, ~/.kube/config_taiwan, ~/.kube/config_us, etc...

Customized

If you are familiar with find command, then you can change the args to fit your need.