mt0erfztxt / pod-commander

pod-commander

A Clojure library designed to ... well, that part is up to you.

Usage

FIXME

Demo

Requirements

minikube and kubectl must be installed and available on PATH.

Notes

• During setup minkube cluster would be reseted and all you data would be lost! So, you maybe need to backup minikube's VM first.

Setup and run

1. In new shell (let name it shell-1) run ./demo/setup.
2. After setup is done run ./demo/build_and_deploy in shell-1, wait til PODs status changed to Running and press Ctrl-C.
3. Run kubectl --namespace=demo attach executor --container=c02 in shell-1 to attach to container of executor pod and check that printed listing (updated each 5 seconds) of /tmp directory doesn't contain hello.txt entry.
4. In new shell (let name it shell-2) run kubectl --namespace=demo exec commander -it /bin/bash to get shell into commander POD's first container, run /command.sh and wait til command completed.
5. Switch to shell-1 and check that printed listing (updated each 5 seconds) of /tmp directory now contains hello.txt entry.

License

Copyright © 2018 FIXME

Distributed under the Eclipse Public License either version 1.0 or (at your option) any later version.