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A Cloud Guru

Using Templates with Ansible

Templating is a powerful tool that we can add to our Ansible arsenal, enabling us to set up some interesting configurations quickly. This lab will help us practice with that tool. *This course is not approved or sponsored by Red Hat.*

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Path Info

Level

Beginner

Duration

15m

Published

Oct 18, 2019

Challenge

Write a Template to Replace the Document Root in httpd.conf and Any Other Configurations Required
Using the provided httpd.template, replace all occurences of /var/www/ with {{ variable_name}} - similar to the following. This will let us update the directory with the use of a variable:
```
&lt;Directory />
   AllowOverride none
   Require all denied
&lt;/Directory>

DocumentRoot "{{ webdir }}html"

&lt;Directory "{{ webdir }}">
   AllowOverride None
   Require all granted
&lt;/Directory>
```
Note that there are more places /var/www needs to be changed to {{ variable name }}, these are just two.

Challenge

Write a Playbook to Deploy the Template to the webserver Group

Your playbook should look similar to this:

---
- name: Template playbook
  hosts: webservers
  become: yes
  vars:
   webdir: '/opt/'

  tasks:
   - name: Deploy the web template
     template:
      src: /root/httpd.template
      dest: /etc/httpd/conf/httpd.conf

Author

A Cloud Guru

The Cloud Content team comprises subject matter experts hyper focused on services offered by the leading cloud vendors (AWS, GCP, and Azure), as well as cloud-related technologies such as Linux and DevOps. The team is thrilled to share their knowledge to help you build modern tech solutions from the ground up, secure and optimize your environments, and so much more!

What's a lab?

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.

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We will provide the credentials and environment necessary for you to practice right within your browser.

Guided walkthrough

Follow along with the author’s guided walkthrough and build something new in your provided environment!

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