94 lines
2.8 KiB
Bash
Executable File
94 lines
2.8 KiB
Bash
Executable File
#!/bin/bash
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set -e
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function helpexit() {
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echo Delete files with a progress bar.
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echo This command is always recursive to folders!
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echo '-f Do not ask questions'
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echo '--nc Do not count files first'
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echo '--shred Use "shred -u" instead of rm. WARNING: modifies hardlinked files!'
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exit
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}
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FORCE=0
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RMCOMMAND="rm --interactive=never"
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FOLDERS=( )
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for ((i=1; i<=${#@}; i++)) {
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[[ "${!i}" = "-h" ]] && helpexit
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[[ "${!i}" = "--help" ]] && helpexit
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[[ "${!i}" = "-f" ]] && { FORCE=1; RMFORCE="-f"; continue; }
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[[ "${!i}" = "--nc" ]] && { NOCOUNT=1; continue; }
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[[ "${!i}" = "--shred" ]] && { RMCOMMAND="shred -u"; continue; }
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[[ "${!i}" = "-"* ]] && helpexit
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FOLDERS+=( "${!i%/}" )
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}
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[[ "${#FOLDERS[@]}" -eq 0 ]] && helpexit
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function listfiles() {
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while IFS= read -r -d $'\0' line; do
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files=$((files+1))
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printf "\r%02d:%02d:%02d %d" $(($SECONDS/3600)) $(($SECONDS%3600/60)) $(($SECONDS%60)) $files
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done < <(find "$@" \( -type f -or -type l \) -print0)
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printf "\r"
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}
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function deletefiles() {
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i=0
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while IFS= read -r -d $'\0' line; do
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i=$((i+1))
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[[ $files -ne 0 ]] && percent=$((200*$i/$files % 2 + 100*$i/$files))
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printf "\r%02d:%02d:%02d %6d/%d %3d%% %s\033[0K" \
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$(($SECONDS/3600)) $(($SECONDS%3600/60)) $(($SECONDS%60)) $i $files "$percent" "$line"
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if [ -L "$line" ]; then
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rm $RMFORCE "$line"
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else
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$RMCOMMAND $RMFORCE "$line"
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fi
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done < <(find "$@" \( -type f -or -type l \) -print0)
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printf "\n"
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}
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function listfolders() {
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while IFS= read -r -d $'\0' line; do
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folders=$((folders+1))
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printf "\r%02d:%02d:%02d %d" $(($SECONDS/3600)) $(($SECONDS%3600/60)) $(($SECONDS%60)) $folders
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done < <(find "$@" -type d -print0)
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printf "\r"
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}
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function deletefolders() {
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i=0
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while IFS= read -r -d $'\0' line; do
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i=$((i+1))
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[[ $folders -ne 0 ]] && percent=$((200*$i/$folders % 2 + 100*$i/$folders))
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printf "\r%02d:%02d:%02d %6d/%d %3d%% %s\033[0K" \
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$(($SECONDS/3600)) $(($SECONDS%3600/60)) $(($SECONDS%60)) $i $folders "$percent" "$line"
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rm $RMFORCE -r --interactive=never "$line"
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done < <(find "$@" -depth -type d -print0)
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printf "\n"
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}
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# return line wrapping
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trap "printf '\033[?7h'" 1 9 15
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files=0
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folders=0
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if [[ "$NOCOUNT" -ne 1 ]]; then
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echo Listing files in "${FOLDERS[@]}" ...
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# stop line wrapping
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printf '\033[?7l'
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listfiles "${FOLDERS[@]}"
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echo Prepared to delete $files files
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fi
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# stop line wrapping
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printf '\033[?7l'
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if [[ $FORCE -eq 0 ]]; then
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echo '<ctrl-c> to quit'
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read foo
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fi
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SECONDS=0
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deletefiles "${FOLDERS[@]}"
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if [[ "$NOCOUNT" -ne 1 ]]; then
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listfolders "${FOLDERS[@]}"
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echo Removing remaining $folders folders
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fi
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deletefolders "${FOLDERS[@]}"
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# return line wrapping
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printf '\033[?7h'
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