From 4f696dc233c1c4725d8c926757aec3ea0063c721 Mon Sep 17 00:00:00 2001
From: Aidan Kahrs <abkahrs@gmail.com>
Date: Sun, 9 Apr 2017 20:14:48 -0400
Subject: [PATCH 1/3] Update README.md

---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index 39555d8..68e54e2 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,8 @@
 TigerOS
 ====================
 
+[![Build Status](http://tigeros.ritlug.com:8080/job/TigerOS/badge/icon)](http://tigeros.ritlug.com:8080/job/TigerOS/)
+
 ## Instructions
 ### Setup 
 * Clone this repo

From 953422f94615ca6d490ffb58d34163e831459609 Mon Sep 17 00:00:00 2001
From: Aidan Kahrs <abkahrs@gmail.com>
Date: Sun, 9 Apr 2017 20:22:07 -0400
Subject: [PATCH 2/3] Update README.md

---
 README.md | 2 --
 1 file changed, 2 deletions(-)

diff --git a/README.md b/README.md
index 68e54e2..39555d8 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,6 @@
 TigerOS
 ====================
 
-[![Build Status](http://tigeros.ritlug.com:8080/job/TigerOS/badge/icon)](http://tigeros.ritlug.com:8080/job/TigerOS/)
-
 ## Instructions
 ### Setup 
 * Clone this repo

From 30983a0f3857d592efb9f16959a6b63809285d1f Mon Sep 17 00:00:00 2001
From: Tim Zabel <tim@localhost.localdomain>
Date: Thu, 13 Apr 2017 23:27:03 -0400
Subject: [PATCH 3/3] Created basic major-specific removal script.

---
 scripts/removal | 82 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 82 insertions(+)
 create mode 100755 scripts/removal

diff --git a/scripts/removal b/scripts/removal
new file mode 100755
index 0000000..254075d
--- /dev/null
+++ b/scripts/removal
@@ -0,0 +1,82 @@
+#!/bin/bash
+
+# TigerOS script for the removal of unwanted major-specific packages
+
+# Check to see if the current user is root
+if [ $EUID != 0 ]
+then
+    echo "Please run this script as root (sudo $@$0)."
+    exit
+fi
+
+echo -e "Welcome to the TigerOS package removal script.\n
+This script will remove all files and packages installed from a specific major."
+echo -e "\n"
+sleep 5;
+
+PS3='Please enter the major for the courses you wish to remove: '
+options=("CS" "IT/WMC" "NSSA/CIT" "SE" "Quit")
+select opt in "${options[@]}"
+do
+    case $opt in
+        "CS")
+            echo -e "Welcome to the TigerOS CS package removal script.\n
+                  This script will remove Intellij idea, PyCharm, prolog, racket, and JFLAP from your machine."
+            while true; do
+                read -p "Do you wish to continue? [y/n] " yn
+                case $yn in
+                    [Yy]* ) break;;
+                    [Nn]* ) exit;;
+                esac
+            done
+            # removal script cannot be done without the installer script implementing this section.
+            ;;
+        "IT/WMC")
+            echo -e "Welcome to the TigerOS IT/WMC package removal script.\n
+            This script will remove mysql, mongodb, subversion, filezilla, and nodejs from your machine."
+            while true; do
+                read -p "Do you wish to continue? [y/n] " yn
+                case $yn in
+                    [Yy]* ) break;;
+                    [Nn]* ) exit;;
+                esac
+            done
+            # removal script here.
+            ;;
+        "NSSA/CIT")
+            echo -e "Welcome to the TigerOS NSSA/CIT package removal script.\n
+                  This script will remove wireshark, python 2.7, python 3, and jGrasp from your machine."
+            while true; do
+                read -p "Do you wish to continue [y/n] " yn
+                case $yn in
+                    [Yy]* ) break;;
+                    [Nn]* ) exit;;
+                esac
+            done
+            sudo dnf remove wireshark python python3
+            # WARNING --> jGrasp has not been implemented in the installer script yet. Cannot remove
+            echo "Install finished."
+            exit
+            ;;
+        "SE" )
+            echo -e "Welcome to the TigerOS Software Engineering removal script.\n
+                  This script will remove ruby, eclipse, Spin, sqlite3 and MIT Alloy from your machine."
+            while true; do
+                read -p "Do you wish to continue? [y/n] " yn
+                case $yn in
+                    [Yy]* ) break;;
+                    [Nn]* ) exit;;
+                esac
+            done
+            # Installer script has not implemented this section yet. Cannot remove files.
+            echo "All files have been removed."
+            exit
+            ;;
+        "Quit")
+            break
+            ;;
+        *)
+            echo "Invalid Option."
+            ;;
+    esac
+done