Note:
This will create 5 nodes in total
3 Ubuntu and 2 Oracle-Linux machines
See the docker-compose.yaml

• Have Docker installed
• Have Docker Compose installed
• Start the Docker daemon
• You might want to add your user to the docker group for Ubuntu
• And optionally, install my version (check the screenshot below) of higher

1. Git clone the repo and cd to it.
2. Run docker-compose up -d.
3. Then view the logs, run docker-compose logs -f
4. Wait for about 1-5 minutes for a message like "SUCCESS! ... Happy hacking!"
5. Your lab is ready!

1. Open a fresh terminal for each one
2. Run docker container exec -it control-host bash
3. Stay as root user.
4. Then in the container, run cd ~/ansible-project as this is your base ansible directory
5. Your lab is ready! You can now control and configure all servers. Run ansible all -m ping to test your servers' connections.

Note: Each of the 4 nodes (each server node)
have the following default user credentials on them.
username: zero
password: ][poiuy

1. Open a fresh terminal for each one
2. Run docker container exec -it server-1 bash
3. Then switch to zero user, run su - zero use \][poiuy as the password.

For more, also check out this blog post: