Training Project For Sircles

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Lab Building

To download sorint-X.X-el9.noarch.rpm Packages you can use this link, or From release page here.

To download RunMe.sh you can use this link, or From release page here.

Or you can run the next command Inside the newly Created Template VM To Download and Lunch the RunMe.sh script

Using wget command

wget -q -O - https://raw.githubusercontent.com/DeyAgrO/Linux101/refs/heads/main/RunMe/RunMe.sh | bash

Using curl command

curl -s https://raw.githubusercontent.com/DeyAgrO/Linux101/refs/heads/main/RunMe/RunMe.sh | bash

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Course 101 - First Chapter Lab Exercise

REQUIRED:

• For this lab exercise, you have to create one almalinux 9.X virtual marchine (Clone One Machine).

INFO

• username : sorint / password : sorint
• to start course you should enter the command sorint start course101
• After you finish the exercise you should enter the command sorint grade course101
• If all the question has been answered correctly then it should output finished.

Exercise 101

Start the course :

sorint start course101

Exercises

1. Create a folder called exam in the home directory and create 3 folders inside it txt mp3 mp4
2. Redirect the first 10 lines of the file days.txt which exist in the home directory to the file /home/sorint/exam/txt/head.txt Redirect the last 7 lines of the file days.txt which does exist in the home directory to the file /home/sorint/exam/txt/tail.txt
3. Redirect the value of the $HOME and $PATH environment variables to the file /home/sorint/exam/txt/env.txt
4. Create the file /home/sorint/exam/txt/whoami.txt and edit it using your favourite editor (nano, vim) and put inside it you name and email in this same context. It is only local at your PC

name: <XXXX XXXXX>
email: <XXXXX@XXXXX.XXXX>

5. Inside the folder /home/sorint/random there are plenty of random files
   • Move all .mp4 files to /home/sorint/exam/mp4/ directory that you have created before
   • Move all .mp3 files to /home/sorint/exam/mp3/ directory that you have created before
   • Delete all .wav files from the /home/sorint/random directory
6. Check the content of the file /home/sorint/code.txt for the code ansible-api-token=XXXXXXXXXXX copy only the code XXXXXXXXX to the file /home/sorint/exam/txt/token.txt
7. Create two groups : devops testers
8. Create the users: developer1 tester1 Create a password for the users, the password is sorint
9. Append (add) the user developer1 to the group devops Append (add) the user tester1 to the group testers
10. Create the directory /partage Change the ownership of the directory to user tester1 and the group sorint using the chown command tester1:sorint Create symbolic link for the folder /partage to the folder /tmp/shared
11. Create the alias ipa="ip --color a" And the alias must stay persistent after reboot

Evaluate your answers:

sorint grade course101

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Course 102 - Second Chapter Lab Exercise

REQUIRED:

• For this lab exercise, you have to create two almalinux 9.X virtual marchine (Clone two Machines) .

INFO:

• username : sorint / password : sorint
• to start course you should enter the command sorint start course102
• After you finish the exercise you should enter the command sorint grade course102
• If all the question has been answered correctly then it should output finished.

Exercise 102

Start the course :

sorint start course102

Exercises

1. Check all the sleep processes that are running in the background deactivate them all
2. Enable sshd.service Disable chronyd.service Stop httpd.service
3. There is a failed ssh login attempt used by the user bernard and you need to find the IP address associated with the failed login and copy it to the file /home/sorint/exam/txt/ip.txt
4. For this exercise you need to generate two ssh keys one default and use it to ssh to the second machine you created before ( ssh to the remote host without using the password) and only generate the second one called sorintKey

Evaluate your answers:

sorint grade course102

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Course 103 - Second Chapter Lab Exercise

REQUIRED:

• For this lab exercise, you have to create one almalinux 9.X virtual marchine (Clone One Machine).
• You should attach external Hard Drive of X GB to the VM.
• You Should add a second network interface card (NIC) to the VM.

INFO

• username : sorint / password : sorint

• to start course you should enter the command sorint start course103

• After you finish the exercise you should enter the command sorint grade course103

• If all the question has been answered correctly then it should output finished green.

Exercise 103

Start the course :

sorint start course103

Exercises

1. There is a need to set the hostname to alma9.sorint.exam.com

2. The second interface with the connection name sorint needs to have these info:

   Mode : Manual
   IP Address: 172.168.1.200/24
   Gateway: 172.168.1.1
   DNS Server 1 : 172.168.1.1
   DNS Server 2 : 1.1.1.1

3. There is an important information about the RPM package sorint-1.X-X.noarch and there is a code in the summery must be copied to the file /home/sorint/exam/txt/rpmcode.txt

4. We need to install the package httpd and then enable, start it.

5. Add the services http and https to the firewall.

6. Add the librewolf Browser Repo to your system using these info: It should be enabled and GPG check is active

name: LibreWolf

baseurl: https://rpm.librewolf.net

gpgkey: https://rpm.librewolf.net/pubkey.gpg#

then check if you can download librewolf package

7. Create the folder /external and mount the disk /dev/sdX to it The folder /external should be owned by the user and the group sorint
8. You have a folder called random-d3 in the home directory We have to find all the files end with .txt extensions and redirect the output to the file /home/sorint/exam/txt/texts.txt We have to find all the files that contains the word sorint in their names and redirect the output to the file /home/sorint/exam/txt/sorint.txt
9. We have to allow all the users in the group sorint to use the sudo privilege without using the password

Evaluate your answers:

sorint grade course103