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dotfiles/dot_local/bin/executable_clean-system

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#!/usr/bin/env bash
# clean-system — безопасная интерактивная очистка системы
set -eo pipefail
_size() {
local path=$1
[[ -e "$path" ]] && du -sh "$path" 2>/dev/null | cut -f1 || echo "—"
}
declare -A TASK_CMD TASK_PATH TASK_DESC
_register() {
local id=$1 desc=$2 path=$3; shift 3
TASK_DESC[$id]="$desc"
TASK_PATH[$id]="$path"
TASK_CMD[$id]="$*"
}
_register pacman-cache \
"Pacman кеш (оставить 2 версии)" \
"/var/cache/pacman/pkg" \
sudo paccache -rk2
_register paru-cache \
"Paru build кеш" \
"$HOME/.cache/paru" \
yes | paru -Sc
_register uv-cache \
"uv (Python) кеш" \
"$HOME/.cache/uv" \
uv cache clean
_register npm-cache \
"npm кеш" \
"$HOME/.npm" \
npm cache clean --force
_register cargo-cache \
"Cargo registry (скачанные крейты)" \
"$HOME/.cargo/registry" \
rm -rf "$HOME/.cargo/registry/cache" "$HOME/.cargo/registry/src"
_register restic-cache \
"Restic старые кеши" \
"$HOME/.cache/restic" \
restic cache --cleanup
_register thumbnails \
"Кеш миниатюр" \
"$HOME/.cache/thumbnails" \
rm -rf "$HOME/.cache/thumbnails"
_register journal \
"Systemd journal (оставить 2 недели)" \
"" \
journalctl --vacuum-time=2weeks
_register pip-cache \
"pip кеш" \
"$HOME/.cache/pip" \
pip3 cache purge
_register zsh-compdump \
"Zsh completion cache" \
"" \
rm -f "$HOME/.config/zsh/.zcompdump"
ORDERED=(pacman-cache paru-cache uv-cache npm-cache cargo-cache
restic-cache thumbnails journal pip-cache zsh-compdump)
main() {
if ! command -v fzf &>/dev/null; then
echo "fzf not found"; exit 1
fi
local lines=()
for id in "${ORDERED[@]}"; do
local path="${TASK_PATH[$id]:-}"
local size
size=$( [[ -n "$path" ]] && _size "$path" || echo "—" )
lines+=("$(printf "%-14s %6s %s" "$id" "$size" "${TASK_DESC[$id]}")")
done
local selected
selected=$(printf '%s\n' "${lines[@]}" | fzf \
--multi \
--prompt "clean > " \
--header "Пробел — выбрать | Enter — запустить | Ctrl-A — выбрать всё" \
--bind "ctrl-a:select-all" \
--reverse \
--height=50%) || exit 0
[[ -z "$selected" ]] && exit 0
while IFS= read -r line; do
local id
id=$(awk '{print $1}' <<< "$line")
local path="${TASK_PATH[$id]:-}"
local before=""
[[ -n "$path" ]] && before=$(_size "$path")
echo ""
echo "▶ ${TASK_DESC[$id]} ${before:+(было: $before)}"
eval "${TASK_CMD[$id]}" || true
if [[ -n "$path" && -n "$before" ]]; then
local after
after=$(_size "$path")
echo " → стало: $after"
fi
done <<< "$selected"
echo ""
echo "Готово."
}
main "$@"