RedHat EX294 Exam - Topic 1 Question 56 Discussion

Actual exam question for RedHat's EX294 exam

Question #: 56
Topic #: 1

Create a file called adhoc.sh in /home/sandy/ansible which will use adhoc commands to set up a new repository. The name of the repo will be 'EPEL' the description 'RHEL8' the baseurl is 'https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rmp' there is no gpgcheck, but you should enable the repo.

* You should be able to use an bash script using adhoc commands to enable repos. Depending on your lab setup, you may need to make this repo "state=absent" after you pass this task.

AExplanation:
chmod 0777 adhoc.sh
vim adhoc.sh
#I/bin/bash
ansible all -m yum_repository -a 'name=EPEL description=RHEL8
baseurl=https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rmp
gpgcheck=no enabled=yes'

Show Suggested Answer

Suggested Answer: A

by Emelda at Nov 14, 2024, 03:15 PM

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Jose

4 months ago

I’m surprised this works without any additional dependencies.

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Layla

5 months ago

Looks good to me, I've used similar commands before!

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An

5 months ago

Wait, is it really necessary to set gpgcheck to no? Seems risky.

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Ellen

5 months ago

Totally agree, that could cause issues when running the script.

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Mirta

5 months ago

Just a heads up, the baseurl link has a typo, it should be .rpm not .rmp.

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Mozell

5 months ago

I remember needing to set `state=absent` in a previous exercise, but I can't remember if that was for enabling or disabling a repo.

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Jesusa

6 months ago

I feel like I need to double-check the path for the bash shebang line; I think it should be `#!/bin/bash`, but I might be mixing it up with something else.

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Edgar

6 months ago

I practiced a similar question where we had to enable a repo, but I can't recall if I used `enabled=yes` or `enabled=true`.

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Alisha

6 months ago

I think I remember using the `yum_repository` module for setting up repos, but I'm not entirely sure about the syntax for the baseurl.

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Tracie

6 months ago

Alright, I've got this. I'll create the script, use the `yum_repository` module to set up the EPEL repo, and then check if I need to remove it afterwards. Feels like a good opportunity to practice my Ansible skills.

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Caprice

6 months ago

This looks straightforward enough. I'll make sure to use the correct Ansible module and parameters to enable the EPEL repo as specified. Shouldn't be too difficult as long as I follow the instructions carefully.

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Emiko

6 months ago

I'm a bit confused about the "state=absent" part at the end. Does that mean I need to remove the repo after setting it up? I'll have to double-check the instructions on that.

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Kenny

6 months ago

Okay, let me think this through step-by-step. First, I'll create the `adhoc.sh` file in the `/home/sandy/ansible` directory. Then, I'll use the `ansible` command to run the `yum_repository` module with the specified parameters.

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Tiera

6 months ago

Hmm, this looks like a straightforward task. I'll need to create a bash script and use Ansible's `yum_repository` module to set up the EPEL repo.

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Lauran

12 months ago

Wait, did someone say 'chmod 0777'? That's a bit overkill, don't you think? Let's keep the permissions a bit more secure, shall we?

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Yvette

10 months ago

User1: Agreed, let's update the permissions to 0755 for better security.

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Kirk

10 months ago

User2: Good point, 0755 is a better choice for file permissions.

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Bernadine

10 months ago

User1: You're right, 0777 is too permissive. Let's use more secure permissions like 0755.

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Callie

12 months ago

This is a great question! I'm surprised they didn't ask us to use the 'yum_repository' module instead of the 'ansible' command directly.

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Ashlyn

12 months ago

Haha, the script is almost perfect, but I think we need to add a 'reponame=EPEL' parameter to match the name specified in the question.

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Monte

10 months ago

Great suggestion! I'll add 'reponame=EPEL' to the adhoc.sh script for accuracy.

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Gearldine

10 months ago

Adding 'reponame=EPEL' will ensure the repo name matches the specified name. I'll update the script.

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Skye

11 months ago

Thanks for pointing that out. I'll make sure to include 'reponame=EPEL' in the script.

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Joni

11 months ago

Good catch! Let's add 'reponame=EPEL' to the adhoc.sh script.

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Jame

12 months ago

The script looks good, but I would suggest adding a 'become: yes' parameter to the ansible command to ensure the task is executed with elevated privileges.

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Gary

11 months ago

Good idea, I'll include 'become: yes' to ensure elevated privileges for the task.

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Devora

11 months ago

Thanks for the suggestion! I'll make sure to add 'become: yes' to the ansible command.

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Elden

1 year ago

This seems like a straightforward task. The provided script looks good, though I might add a 'state=present' parameter to ensure the repository is enabled.

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