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- #!/bin/bash
-
- # TigerOS script for the removal of unwanted major-specific packages
- # Author: Tim Zabel <tjz8659@rit.edu>
-
- # Check to see if the current user is root
- if [ $EUID != 0 ]
- then
- echo "Please run this script as root (sudo $@$0)."
- exit
- fi
-
- echo -e "Welcome to the TigerOS package removal script.\n
- This script will remove all files and packages installed for a specific major."
- echo -e "\n"
- sleep 5;
-
- PS3='Please enter the major for the courses you wish to remove: '
- options=("CS" "IT/WMC" "NSSA/CIT" "SE" "Quit")
- select opt in "${options[@]}"
- do
- # all commands here are done with the -y flag. Individual removals do not ask the user for permission beforehand
- 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
- ./cs/idea.sh --remove # removes Intellij IDEA
- ./cs/logisim.sh --remove # removes jFLAP
- ./cs/jflap.sh --remove # additional jFLAP removal
- ;;
- "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
- sudo dnf -y remove mongodb subversion filezilla nodejs php mysql-repo.rpm mysql-community-server
- semanage port -d -t mongod_port_t -p tcp 27017
- firewall-cmd --del-port=22017/tcp --permanent && firewall-cmd --reload
- # jGrasp installer script must be implemented before it can be removed.
- ;;
- "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 -y 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
- sudo dnf -y remove eclipse-jdt ruby sqlite gitk plantuml
- # Spin and Alloy need to be implemented in installer script before removal.
- echo "All files have been removed."
- exit
- ;;
- "Quit")
- break
- ;;
- *)
- echo "Invalid Option."
- ;;
- esac
- done
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