Execute Ansible commands/playbooks against a Docker container

Setup thanks to: https://rogerwelin.github.io/ansible/docker/2016/07/04/testing-ansible-playbooks-with-docker.html

This is just a simple way to play with Ansible locally.

SSH keys were generated just for this, they aren't used anywhere.

1. $ ./build_image.sh
2. $ ./run_container.sh
3. ansible -m ping local

You should get a success from Ansible

localhost | SUCCESS => {
    "changed": false,
    "ping": "pong"
}

At this point you can execute a playbook with ansible-playbook playbook.yml