Assignment A software company, The Umbrella Company is starting a new branch in Inverclyde and has decided to use a Linux environment for their computer system. As you are an expert in Linux, you’ve...

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Assignment A software company, The Umbrella Company is starting a new branch in Inverclyde and has decided to use a Linux environment for their computer system. As you are an expert in Linux, you’ve been tasked to complete the following structure. Describe the steps you take and record the commands used. The company is owned and managed by Dana Mulder and has three software developers (Bob Builder, Samantha Frieman and Priya Amtar), two testers (Clara Capaldi and Peter Oswald) and one accountant (Benjamin Siegel). The software developers are members of a group called SoftDev and the testers are members of a group called Testers. The company is currently working on three projects with the following people working on them: · AlienInvasion (Frieman, Amtar, Builder and Oswald) – project manager Frieman · AttackTheCampus (Builder, Frieman and Capaldi) – project manager Builder · LeagueTwoManager (Amtar, Builder and Capaldi) – project manager Amtar Each project will have a folder which is only accessible by those noted above and is owned by the project manager. Each project has a file called progress.txt in their folders with the same restrictions as the folders. As manager, Mulder should also have access to the progress.txt files. Adapt the setup so that: · All folders and files, including home folders, should be in a main folder /home/Umbrella, which should be owned by Mulder. · All employees should be members of a group Umbrella, which should be their primary group. · A welcome message is displayed when they log in, along with the current date. · Mulder should receive a different welcome message. · Change the umask to 027 for all employees, except for Mulder. · Two empty text files, boom.txt and bang.txt should be created as default. Suggested steps: 1. Create appropriate groups. Sudo groupadd SoftDev Sudo groupadd Testers Sudo groupadd AlienInvasion Sudo groupadd LeagueTwoManager Sudo groupadd AttackTheCampus 2. Create main folder, Umbrella and change associated group and permissions. Sudo groupadd Umbrella Sudo mkdir /home/Umbrella Usermod -a -G Umbrella, AlienInvasion Samantha Usermod -a -G Umbrella, LeagueTwoManager Amtar Usermod -a -G Umbrella, AttackTheCampus Bob 3. Make changes to files in /etc/skel. Sudo vi /etc/skel/.profile 4. Create users. sudo useradd -s /bin/bash -c "Bob Builder" -d /home/Umbrella/Bob -m Bob sudo passwd Bob sudo usermod -g Umbrella Bob (done) sudo useradd -s /bin/bash -c " Samantha Frieman " -d /home/Umbrella/Samantha -m Samantha sudo passwd Samantha sudo usermod -g Umbrella Samantha sudo useradd -s /bin/bash -c " Priya Amtar " -d /home/Umbrella/Priya -m Priya sudo passwd Priya sudo usermod -g Umbrella Priya sudo useradd -s /bin/bash -c “Clara Capaldi " -d /home/Umbrella/Clara -m Clara sudo passwd Clara sudo usermod -g Umbrella Bob sudo useradd -s /bin/bash -c "Peter Oswald" -d /home/Umbrella/Peter -m Peter sudo passwd Peter sudo usermod -g Umbrella Bob sudo useradd -s /bin/bash -c " Benjamin Siegel " -d /home/Umbrella/Benjamin -m Benjamin sudo passwd Benjamin sudo usermod -g Umbrella Bob sudo useradd -s /bin/bash -c " Dana Mulder " -d /home/Umbrella/Dana -m Dana sudo passwd Dana sudo usermod -g Umbrella Bob 5. Adapt individual profiles, if necessary. 6. Create project folders and set up ownership, group association and permissions. 7. Create links to appropriate files and folders. 1