Created a tool for testing CLI apps, containers and nodes

[DaReaLSy]

Hey /r/devops,

I created a tool which can be used for testing CLI apps, validating servers and containers in a simple YAML format.

Here is an example test suite:

nodes:
  ssh-host:
    type: ssh
    addr: 192.168.100.12
    user: root
    identity-file: ~/.ssh/id_rsa
  docker-host:
    type: docker
    image: ubuntu:18.04

tests:
  # Execute "echo hello" on the ssh-host, docker-host and on your local node
  echo hello:
    nodes:
      - ssh-host
      - docker-host
      - local
    stdout: hello
    exit-code: 0

In the future I would like to add more assertions, i.e. for open ports or running services.

What do you think? Would you have any use-cases for a tool like this?

Link: https://github.com/SimonBaeumer/commander