- Lab
-
Libraries: If you want this lab, consider one of these libraries.
- Cloud

Understand Core Components of Ansible - Playbooks
Ansible is all about automation and making an administrator's life easier. So rather than chaining ad hoc commands together, you can set up a Playbook to run multiple commands at once. This hands-on lab will help enhance your understanding of building a playbook. *This course is not approved or sponsored by Red Hat.*

Lab Info
Table of Contents
-
Challenge
Write and Execute the Playbook to Install Software
Your playbook should look something like this:
--- # Software playbook # - name: Install required software hosts: all tasks: - yum: name: "{{ packages }}" state: present vars: packages: - httpd - git - tcpdump - php - service: name: httpd state: started enabled: yes
You can then run the command with
ansible-playbook software.yml --become
-
Challenge
Write and Execute the Playbook to Add and Configure the Required Users
Your playbook should look something like this:
--- # Create required users - name: Create required users hosts: all vars: usernames: - devs - security - admins tasks: - group: name: web state: present - user: name: "{{ item }}" state: present groups: web append: yes with_items: "{{ usernames }}"
Just like with the last playbook, we'll run it with an
ansible-playbook
command:ansible-playbook users.yml --become
About the author
Real skill practice before real-world application
Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.
Learn by doing
Engage hands-on with the tools and technologies you’re learning. You pick the skill, we provide the credentials and environment.
Follow your guide
All labs have detailed instructions and objectives, guiding you through the learning process and ensuring you understand every step.
Turn time into mastery
On average, you retain 75% more of your learning if you take time to practice. Hands-on labs set you up for success to make those skills stick.