Running the playbook

There are no changes to our site.yml file, meaning that we need to run the following command to run the playbook:

$ ansible-playbook -i hosts site.yml

There is way too much output to cover here, but I will include some of the highlights from the playbook execution, starting with the gathering of the facts:

TASK [Gathering Facts] ************************************
ok: [Debian]
ok: [RedHat]

Now that Ansible knows about our two hosts, it makes a start on running the tasks; here are the updated ones from the Stack Install role:

TASK [roles/stack_install : update apt-cache and upgrade packages] *************
skipping: [RedHat]
changed: [Debian]

As you can see, this was the apt one, and the dnf one looks like this:

TASK [roles/stack_install : update all of the installed packages] **************
skipping: [Debian]
changed: [RedHat]

Now, moving onto the Stack Config role, this is where tasks are being run on both distributions:

TASK [roles/stack_config...