Initial commit: combine nas_tool, nas_webdav, sync-utils

2026-02-18 22:59:43 +08:00
commit 526c6a5521
77 changed files with 7898 additions and 0 deletions
@@ -0,0 +1,106 @@
+#!/bin/bash
+
+# Quick Fix: Free up space for Time Machine
+# This script performs safe cleanup operations to free disk space
+
+set -e
+
+echo "=== Time Machine Disk Space Fix ==="
+echo ""
+echo "This script will help free up space so Time Machine can work."
+echo ""
+
+# Check current free space
+FREE_SPACE=$(df / | tail -1 | awk '{print $4}')
+FREE_SPACE_GB=$(echo "scale=2; $FREE_SPACE / 1024 / 1024" | bc)
+echo "Current free space: ${FREE_SPACE_GB}GB"
+echo ""
+
+# Ask for confirmation
+read -p "Do you want to proceed with safe cleanup? (y/n) " -n 1 -r
+echo ""
+if [[ ! $REPLY =~ ^[Yy]$ ]]; then
+    echo "Cancelled."
+    exit 0
+fi
+
+echo ""
+echo "🧹 Cleaning up..."
+
+# 1. Empty Trash
+if [ -d ~/.Trash ] && [ "$(ls -A ~/.Trash 2>/dev/null)" ]; then
+    TRASH_SIZE=$(du -sh ~/.Trash 2>/dev/null | awk '{print $1}')
+    echo "   Emptying Trash ($TRASH_SIZE)..."
+    rm -rf ~/.Trash/* ~/.Trash/.* 2>/dev/null || true
+    echo "   ✓ Trash emptied"
+else
+    echo "   ✓ Trash already empty"
+fi
+
+# 2. Clean Library Caches (safe - will regenerate)
+if [ -d ~/Library/Caches ]; then
+    CACHES_SIZE=$(du -sh ~/Library/Caches 2>/dev/null | awk '{print $1}')
+    echo "   Cleaning Library/Caches ($CACHES_SIZE)..."
+    # Keep some important caches
+    mkdir -p ~/Library/Caches/backup_temp
+    find ~/Library/Caches -mindepth 1 -maxdepth 1 ! -name "backup_temp" -exec mv {} ~/Library/Caches/backup_temp/ \; 2>/dev/null || true
+    rm -rf ~/Library/Caches/backup_temp/* 2>/dev/null || true
+    rmdir ~/Library/Caches/backup_temp 2>/dev/null || true
+    echo "   ✓ Caches cleaned"
+fi
+
+# 3. Clean user cache
+if [ -d ~/.cache ]; then
+    CACHE_SIZE=$(du -sh ~/.cache 2>/dev/null | awk '{print $1}')
+    echo "   Cleaning ~/.cache ($CACHE_SIZE)..."
+    rm -rf ~/.cache/* 2>/dev/null || true
+    echo "   ✓ User cache cleaned"
+fi
+
+# 4. Clean npm cache (if exists)
+if command -v npm &> /dev/null; then
+    NPM_CACHE_SIZE=$(du -sh ~/.npm 2>/dev/null | awk '{print $1}' || echo "0")
+    if [ "$NPM_CACHE_SIZE" != "0" ] && [ -d ~/.npm ]; then
+        echo "   Cleaning npm cache ($NPM_CACHE_SIZE)..."
+        npm cache clean --force 2>/dev/null || true
+        echo "   ✓ npm cache cleaned"
+    fi
+fi
+
+echo ""
+echo "📊 Checking new disk space..."
+NEW_FREE_SPACE=$(df / | tail -1 | awk '{print $4}')
+NEW_FREE_SPACE_GB=$(echo "scale=2; $NEW_FREE_SPACE / 1024 / 1024" | bc)
+FREED_GB=$(echo "scale=2; $NEW_FREE_SPACE_GB - $FREE_SPACE_GB" | bc)
+
+echo ""
+echo "=== Results ==="
+echo "   Before: ${FREE_SPACE_GB}GB free"
+echo "   After:  ${NEW_FREE_SPACE_GB}GB free"
+if (( $(echo "$FREED_GB > 0" | bc -l) )); then
+    echo "   Freed: ${FREED_GB}GB"
+fi
+echo ""
+
+# Check if we have enough space now
+if (( $(echo "$NEW_FREE_SPACE_GB < 5" | bc -l) )); then
+    echo "⚠️  Still low on space. Additional recommendations:"
+    echo ""
+    echo "   1. Review Downloads folder (19GB found):"
+    echo "      cd ~/Downloads && ls -lhS | head -20"
+    echo ""
+    echo "   2. Check Documents folder (60GB found):"
+    echo "      Move large files to NAS if possible"
+    echo ""
+    echo "   3. Review .ollama folder (17GB found):"
+    echo "      Consider removing unused models"
+    echo ""
+    echo "   4. Use macOS Storage Management:"
+    echo "      Apple Menu → About This Mac → Storage → Manage"
+    echo ""
+else
+    echo "✅ Good! You should have enough space for Time Machine now."
+    echo "   Try running Time Machine backup again."
+fi
+
+echo ""