[Basic-Application] Managing various environments with Ansible with Vagrant

Your first encounter with Ansible, from the basics to applications!

📖 In this lecture

In [Basics] , we will briefly look at the installation and execution of the ensemble.
In [Application] , we'll implement automated management of various systems, beyond the basic CentOS we covered in the introduction, through Ansible. This will allow us to create a unified management system.

👨‍👩‍👧‍👦 Helpful people

• Anyone interested in DevOps tools as a developer
• Those who seek to improve work efficiency as a system operator
• As an IT manager, I would like to introduce productivity tools to employees who say they don't have time.
• Job seekers who wish to find employment as infrastructure engineers
• Those who are pure developers and want to easily and continuously manage their own development environment through provisioning tools.
• For those of you who are curious about examples of how to use the ensemble learned in the basic course in a more diverse way

📃 Requirements

• For practice, a Windows system with more than 8GB of memory
• Understanding of basic Linux commands (i.e. cd / cat / mkdir / vi / tail / yum / apt, etc.)
• Understanding the basics of running Windows (i.e., account information level)
• Basic understanding of networks (IP, subnets, ports, etc.)
• Basic understanding of virtualization environments (practical training with VirtualBox)

🏫 Things to learn

• How to use Vagrant
• How to configure and manage Linux through Ensemble
• How to configure and manage Windows systems using Ensemble
• Managing network systems (Cisco NX-OS) through Ensemble
• Differences in the operating principles of ensembles by operating system
• Understanding Ensemble Debugging

For system automation
Ensemble Lecture Collection

[Application] Managing various environments with ensembles
with Vagrant current lecture

[Advanced] Ansible
Linked lectures for in-depth use