First Ansible Playbook

Wed, 26 Jul 2023 00:00:00 +0000

In the previous post , we looked at getting up and running with Ansible, including using the ad-hoc mode to send commands to our servers. We had a inventory file called hosts that had groups of server IP addresses and a simple ansible.cfg file that pointed to our inventory file.

Playbooks

Ansible playbooks are used to collect together a description of the state we want in a server. When the playbook is executed, Ansible figures out what things need need changed, and changes them. If you’re used to the procedural nature of a bash script, where things proceed from one step to the next, and there might be decision branches, this requires an adjustment in your thinking. This is similar to the adjustment I had getting my head around SwiftUI , and moving from JS to React .

Getting Started with Ansible

Wed, 19 Jul 2023 00:00:00 +0000

Ansible is a system for executing commands on remote systems. It allows a declarative approach - so if you run a playbook (the system configuration files are called playbooks) that says a system has a Docker container running Jellyfin, Ansible will check if that’s true, and if not, make it so. Ansible is best used when you have a large number of systems to maintain, but even with a small number, it serves to document systems as well as to automate their creation.

Automation on dev.endevour

First Ansible Playbook

Playbooks

Getting Started with Ansible