All soripts below must work under the ubuntu-16.04.4-desktop-i386.iso live environment. All scripts should be located under the cis440project directory as shown below cis440projeat jeati jeat2 jeat3 projeat1.sh projeat2.sh projeat3.sh webapplications hello.jsp hello.php hello.pl jeat4 projeat4.sh L- users.txt webapps 1.Create a soript called project1.sh that adds "universe and "multiver" at the end the 2nd and 3d lines of the /etc/apt/sources.list. Also install tree and synaptic NOTE: Make sure to update the Ubuntu repository with the apt-get update command Execution Example -/projeati.sh 2. Create a non-interactive soript called project2.sh that manually installs a user without the use of the adduser or useradd commands under the ubuntu-16.04.4-desktop- i386 . iso live environment . The script must read the username and password from the command line as shown below Execution Example /projeat2.sh jdoe house 3.Create a non-interactive soript called project3.sh that installs Apache, PHP, PERL and Tomcat under the ubuntu-16.04.4-desktop-i386. iso live environment. To test the installations, the script must also install the web applications found in the webapplications directory by file type hello.php PHP Application hello.pl PERL Application hello.jsp JSP/Java Application Use the following links to test the installations NOTE: The script must also enable PHP under the publio html directory Execution Example -/projeat3.sh All soripts below must work under the ubuntu-16.04.4-desktop-i386.iso live environment. All scripts should be located under the cis440project directory as shown below cis440projeat jeati jeat2 jeat3 projeat1.sh projeat2.sh projeat3.sh webapplications hello.jsp hello.php hello.pl jeat4 projeat4.sh L- users.txt webapps 1.Create a soript called project1.sh that adds "universe and "multiver" at the end the 2nd and 3d lines of the /etc/apt/sources.list. Also install tree and synaptic NOTE: Make sure to update the Ubuntu repository with the apt-get update command Execution Example -/projeati.sh 2. Create a non-interactive soript called project2.sh that manually installs a user without the use of the adduser or useradd commands under the ubuntu-16.04.4-desktop- i386 . iso live environment . The script must read the username and password from the command line as shown below Execution Example /projeat2.sh jdoe house 3.Create a non-interactive soript called project3.sh that installs Apache, PHP, PERL and Tomcat under the ubuntu-16.04.4-desktop-i386. iso live environment. To test the installations, the script must also install the web applications found in the webapplications directory by file type hello.php PHP Application hello.pl PERL Application hello.jsp JSP/Java Application Use the following links to test the installations NOTE: The script must also enable PHP under the publio html directory Execution Example -/projeat3.sh