mirror of
https://github.com/Lissy93/dotfiles.git
synced 2024-11-21 23:13:09 +01:00
282 lines
9.6 KiB
Bash
Executable File
282 lines
9.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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######################################################################
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# 📊 Free up disk space #
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######################################################################
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# Series of commands for freeing up disk space on *nix based systems #
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# Will ask for user permission before executing or deleting anything #
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# Info about current disk usage and recommendations is printed prior #
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# Tasks are split into 3 categories: recommended, optional, hardcore #
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# #
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# Includes the following tasks: #
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# - Cleaning package cache for various package managers #
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# - Removing orphaned and unused packages and binaries #
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# - Setting logging preferences and removing old logs #
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# - Removing local cache files for the current user #
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# - Deleting broken symlinks and empty files + folders #
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# - Finding and deleting duplicated large files #
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# #
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# IMPORTANT: Before running, read through everything very carefully! #
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# For docs and more info, see: https://github.com/lissy93/dotfiles #
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######################################################################
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# Licensed under MIT (C) Alicia Sykes 2022 <https://aliciasykes.com> #
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######################################################################
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# Color Variables
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CYAN_B='\033[1;96m'
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YELLOW_B='\033[1;93m'
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RED_B='\033[1;31m'
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GREEN_B='\033[1;32m'
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PLAIN_B='\033[1;37m'
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RESET='\033[0m'
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GREEN='\033[0;32m'
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PURPLE='\033[0;35m'
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PURPLE_B='\033[1;35m'
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# Herlper func, to check if a command exists
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function fuds_command_exists () {
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command -v "$1" &> /dev/null
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}
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# Helper func, to check if a file or directory exists
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function fuds_file_or_dir_exists () {
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[ -e "$1" ]
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}
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# Helper func, to detect if running on a Mac
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function fuds_is_macos () {
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fuds_command_exists "sw_vers"
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}
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# Prints the title
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function fuds_print_title () {
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echo -e "${CYAN_B}"
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if fuds_command_exists "figlet" ; then
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figlet "Free Up Disk Space"
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else
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echo "Free Up Disk Space"
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fi
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echo -e "${RESET}"
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}
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# Finds and outputs used, total and free disk space
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function fuds_check_space () {
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diskMsg=$(df -H | awk '$NF=="/"{
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printf("You'\''re using %sB out of %sB total\n", $3, $2) }')
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diskMsg2=$(df -H | awk '$NF=="/"{ printf("There'\''s %sB of free space remaining\n", $4) }')
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echo -e "$PURPLE_B$diskMsg$PURPLE\n$diskMsg2$RESET"
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}
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function fuds_clean_pacman () {
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# Clean pacman cache
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sudo pacman -Scc
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# Remove orphaned packages
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sudo pacman -Rns $(pacman -Qtdq)
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}
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function fuds_clean_flatpak () {
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# Remove unused Flatpak packages
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flatpak uninstall --unused
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# Delete Flatpak package cache
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sudo rm -rfv /var/tmp/flatpak-cache-*
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}
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function fuds_clean_apt () {
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# Removes obsolete packages
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sudo apt autoremove
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}
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function fuds_remove_dead_snaps () {
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# Remove disabled snaps
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snap list --all | awk '/disabled/{print $1, $3}' |
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while read snapname revision; do
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snap remove "$snapname" --revision="$revision"
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done
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}
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function fuds_journal_configure () {
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# Limit size of journal logs to 0.5 GB
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journalctl --vacuum-size=500M
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# Limit age of journal logs to 1 month
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journalctl --vacuum-time=4weeks
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}
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function fuds_empty_trash () {
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# Delete the current users trash
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rm -rf ~/.local/share/Trash/*
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}
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function fuds_clear_caches () {
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# Remove thumbnails for file viewers
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rm -rf ~/.cache/thumbnails/*
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}
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function fuds_remove_duplicates () {
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# Find and prompt to delete duplicated files
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fdupes . -G 10 --size -S -n -t -d
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}
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function fuds_remove_broken () {
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# Remove broken symlinks
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find . -xtype l -delete
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# Remove empty files
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find . -type f -empty -delete
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# Remove empty folders
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find . -type d -empty -delete
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}
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function fuds_show_help () {
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fuds_print_title
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echo -e "${PURPLE_B}Free up disk space on *nix based systems\n"
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echo -e "Usage:${PURPLE} free-up-disk-space [OPTION]\n"
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echo -e "${PURPLE_B}Options:${PURPLE}"
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echo " -h, --help Show this help message"
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echo " -r, --run Run all tasks"
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echo " -p, --pacman Clean pacman cache and remove orphaned packages"
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echo " -f, --flatpak Remove unused Flatpak packages and delete cache"
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echo " -a, --apt Remove obsolete packages"
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echo " -s, --snaps Remove disabled snaps"
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echo " -j, --journal Configure journal logs"
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echo " -t, --trash Empty trash"
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echo " -c, --caches Remove thumbnails and other caches"
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echo " -d, --dups Find and delete duplicated files"
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echo " -b, --broken Remove broken symlinks and empty files + folders"
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echo ""
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echo -e "${PURPLE_B}Examples:${PURPLE}"
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echo " free-up-disk-space"
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echo " free-up-disk-space -p -f -a -s -j -t -c -d -b"
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echo " free-up-disk-space --apt --snap --auto-yes"
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echo ""
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echo -e "${PURPLE_B}Note:"
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echo -e " ${PURPLE}Some methods are not available for all operating systems"
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echo -e " By default, it will automatically detect which options are available"
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echo -e " You will be prompted before any changes are made (unless --auto-yes is used)${RESET}"
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}
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function free_up_disk_space () {
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# Print title
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fuds_print_title
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# Check available disk space
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fuds_check_space
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# Prompt to clean pacman cache
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if fuds_command_exists "pacman" ; then
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echo -e "\n${CYAN_B}Would you like to clean pacman cache? (y/N)${RESET}"
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read -n 1 -r ans_clean_pacman
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if [[ $ans_clean_pacman =~ ^[Yy]$ ]] || [[ $AUTO_YES = true ]] ; then
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fuds_clean_pacman
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fi
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fi
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# Prompt to remove unused Flatpak packages
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if fuds_command_exists "flatpak" ; then
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echo -e "\n${CYAN_B}Would you like to remove unused Flatpak packages? (y/N)${RESET}"
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read -n 1 -r ans_clean_flatpak
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if [[ $ans_clean_flatpak =~ ^[Yy]$ ]] || [[ $AUTO_YES = true ]] ; then
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fuds_clean_flatpak
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fi
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fi
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# Prompt to remove obsolete packages
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if fuds_command_exists "apt" ; then
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echo -e "\n${CYAN_B}Would you like to remove obsolete packages? (y/N)${RESET}"
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read -n 1 -r ans_clean_apt
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if [[ $ans_clean_apt =~ ^[Yy]$ ]] || [[ $AUTO_YES = true ]] ; then
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fuds_clean_apt
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fi
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fi
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# Prompt to remove disabled snaps
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if fuds_command_exists "snap" ; then
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echo -e "\n${CYAN_B}Would you like to remove disabled snaps? (y/N)${RESET}"
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read -n 1 -r ans_remove_dead_snaps
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if [[ $ans_remove_dead_snaps =~ ^[Yy]$ ]] || [[ $AUTO_YES = true ]] ; then
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fuds_remove_dead_snaps
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fi
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fi
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# Prompt to configure journal logs
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if fuds_command_exists "journalctl" ; then
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echo -e "\n${CYAN_B}Would you like to configure journal logs? (y/N)${RESET}"
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read -n 1 -r ans_journal_configure
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if [[ $ans_journal_configure =~ ^[Yy]$ ]] || [[ $AUTO_YES = true ]] ; then
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fuds_journal_configure
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fi
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fi
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# Prompt to empty trash
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if fuds_file_or_dir_exists "$HOME/.local/share/Trash" ; then
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echo -e "\n${CYAN_B}Would you like to empty trash? (y/N)${RESET}"
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read -n 1 -r ans_empty_trash
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if [[ $ans_empty_trash =~ ^[Yy]$ ]] || [[ $AUTO_YES = true ]] ; then
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fuds_empty_trash
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fi
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fi
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# Prompt to remove thumbnails and other caches
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if fuds_file_or_dir_exists "$HOME/.cache/thumbnails" ; then
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echo -e "\n${CYAN_B}Would you like to remove thumbnails and other caches? (y/N)${RESET}"
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read -n 1 -r ans_clear_caches
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if [[ $ans_clear_caches =~ ^[Yy]$ ]] || [[ $AUTO_YES = true ]] ; then
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fuds_clear_caches
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fi
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fi
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# Prompt to find and delete duplicated files
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if fuds_command_exists "fdupes" ; then
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echo -e "\n${CYAN_B}Would you like to find and delete duplicated files? (y/N)${RESET}"
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read -n 1 -r ans_remove_duplicates
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if [[ $ans_remove_duplicates =~ ^[Yy]$ ]] || [[ $AUTO_YES = true ]] ; then
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fuds_remove_duplicates
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fi
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fi
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# Prompt to remove broken symlinks and empty files + folders
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echo -e "\n${CYAN_B}Would you like to remove broken symlinks and empty files + folders? (y/N)${RESET}"
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read -n 1 -r ans_remove_broken
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if [[ $ans_remove_broken =~ ^[Yy]$ ]] || [[ $AUTO_YES = true ]] ; then
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fuds_remove_broken
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fi
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}
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function fuds_start () {
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# Show help menu
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if [[ $@ == *"--help"* ]]; then
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fuds_show_help
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elif [ -z $@ ] || [[ $@ == *"--run"* ]] || [[ $@ == *"-r"* ]]; then
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# Begin the guided process
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free_up_disk_space
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else
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# Run specific tasks, based on which flags are present
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if [[ $@ == *"-p"* ]] || [[ $@ == *"--pacman"* ]]; then fuds_clean_pacman; fi
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if [[ $@ == *"-f"* ]] || [[ $@ == *"--flatpak"* ]]; then fuds_clean_flatpak; fi
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if [[ $@ == *"-a"* ]] || [[ $@ == *"--apt"* ]]; then fuds_clean_apt; fi
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if [[ $@ == *"-s"* ]] || [[ $@ == *"--snaps"* ]]; then fuds_remove_dead_snaps; fi
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if [[ $@ == *"-j"* ]] || [[ $@ == *"--journal"* ]]; then fuds_journal_configure; fi
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if [[ $@ == *"-t"* ]] || [[ $@ == *"--trash"* ]]; then fuds_empty_trash; fi
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if [[ $@ == *"-c"* ]] || [[ $@ == *"--caches"* ]]; then fuds_clear_caches; fi
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if [[ $@ == *"-d"* ]] || [[ $@ == *"--dups"* ]]; then fuds_remove_duplicates; fi
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if [[ $@ == *"-b"* ]] || [[ $@ == *"--broken"* ]]; then fuds_remove_broken; fi
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fi
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# New line and reset afterwards
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echo -e "\n${RESET}"
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}
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# Determine if file is being run directly or sourced
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([[ -n $ZSH_EVAL_CONTEXT && $ZSH_EVAL_CONTEXT =~ :file$ ]] ||
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[[ -n $KSH_VERSION && $(cd "$(dirname -- "$0")" &&
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printf '%s' "${PWD%/}/")$(basename -- "$0") != "${.sh.file}" ]] ||
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[[ -n $BASH_VERSION ]] && (return 0 2>/dev/null)) && sourced=1 || sourced=0
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# Either start now (if executed directly) or export the function (if sourced)
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if [ $sourced -eq 0 ]; then
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fuds_start $@
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else
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alias fuds='fuds_start $@'
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alias makespace='fuds_start $@'
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alias free-up-disk-space='fuds_start $@'
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fi
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