229 lines
5.4 KiB
Bash
Executable File
229 lines
5.4 KiB
Bash
Executable File
#!/bin/bash
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# 大文件清理脚本
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# 基于扫描结果清理Git仓库中的大文件
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set -e
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echo "🧹 Git大文件清理脚本"
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echo "===================="
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# 检查是否在Git仓库中
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if ! git rev-parse --git-dir > /dev/null 2>&1; then
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echo "❌ 当前目录不是Git仓库"
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exit 1
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fi
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echo "📋 发现的大文件问题:"
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echo "- Git仓库大小: 1.2GB"
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echo "- 主要问题: build/, dist/, 日志文件, 字体文件, 压缩包"
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echo ""
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# 定义要清理的文件和目录
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LARGE_FILES_TO_REMOVE=(
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"history_local" # 87.84MB
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"mvp.zip" # 53.65MB
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"log.log" # 3.25MB
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"log_dms1.txt" # 2.32MB
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"log_dms.txt" # 2.32MB
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"log_stage.txt" # 2.07MB
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"归档.zip" # 103MB
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"users.db" # 数据库文件
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"dms.log" # 日志文件
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"post_output.log" # 日志文件
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)
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DIRECTORIES_TO_REMOVE=(
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"build/"
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"dist/"
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)
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echo "⚠️ 将要从Git跟踪中移除以下文件和目录:"
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echo ""
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echo "📁 目录:"
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for dir in "${DIRECTORIES_TO_REMOVE[@]}"; do
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if git ls-files | grep -q "^$dir"; then
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echo " - $dir"
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fi
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done
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echo ""
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echo "📄 大文件:"
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for file in "${LARGE_FILES_TO_REMOVE[@]}"; do
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if git ls-files | grep -q "^$file$"; then
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size=$(ls -lh "$file" 2>/dev/null | awk '{print $5}' || echo "N/A")
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echo " - $file ($size)"
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fi
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done
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echo ""
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echo "注意: 这只会移除Git跟踪，不会删除本地文件"
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echo ""
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read -p "是否继续清理? (y/N): " -n 1 -r
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echo
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if [[ ! $REPLY =~ ^[Yy]$ ]]; then
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echo "❌ 操作已取消"
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exit 1
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fi
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echo ""
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echo "🔄 开始清理..."
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# 移除目录
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for dir in "${DIRECTORIES_TO_REMOVE[@]}"; do
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if git ls-files | grep -q "^$dir"; then
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echo "📁 移除目录: $dir"
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git rm -r --cached "$dir" 2>/dev/null || echo "⚠️ $dir 移除失败"
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fi
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done
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# 移除大文件
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for file in "${LARGE_FILES_TO_REMOVE[@]}"; do
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if git ls-files | grep -q "^$file$"; then
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echo "📄 移除文件: $file"
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git rm --cached "$file" 2>/dev/null || echo "⚠️ $file 移除失败"
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fi
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done
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# 移除所有.pyc文件
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echo "🐍 移除Python编译文件..."
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find . -name "*.pyc" -exec git rm --cached {} \; 2>/dev/null || true
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# 移除所有.log文件
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echo "📝 移除日志文件..."
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find . -name "*.log" -exec git rm --cached {} \; 2>/dev/null || true
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# 移除所有.db文件
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echo "🗄️ 移除数据库文件..."
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find . -name "*.db" -exec git rm --cached {} \; 2>/dev/null || true
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# 移除.DS_Store文件
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echo "🍎 移除macOS系统文件..."
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find . -name ".DS_Store" -exec git rm --cached {} \; 2>/dev/null || true
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echo ""
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echo "📊 清理后的状态:"
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git status --short
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echo ""
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echo "🔄 更新.gitignore文件..."
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# 更新.gitignore文件
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cat >> .gitignore << 'EOF'
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# 大文件和构建产物
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build/
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dist/
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*.zip
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*.tar.gz
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*.rar
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*.7z
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# 日志文件
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*.log
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*.log.*
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dms.log
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post_output.log
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# 数据库文件
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*.db
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*.sqlite
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*.sqlite3
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users.db
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# Python编译文件
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*.pyc
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*.pyo
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__pycache__/
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# 系统文件
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.DS_Store
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Thumbs.db
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# 临时文件
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*.tmp
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*.temp
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*~
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# 大的字体文件（如果不需要版本控制）
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# assets/fonts/*.ttc
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# assets/fonts/*.otf
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# 二进制文件
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*.bin
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*.exe
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*.pkg
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# 历史文件
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history_local
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mvp.zip
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归档.zip
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EOF
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echo "✅ .gitignore已更新"
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echo ""
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read -p "是否提交这些更改? (y/N): " -n 1 -r
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echo
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if [[ $REPLY =~ ^[Yy]$ ]]; then
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echo "💾 提交更改..."
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git add .gitignore
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git commit -m "Remove large files and build artifacts from Git tracking
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- Remove build/ and dist/ directories (>500MB total)
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- Remove large log files (log.log, log_dms*.txt, etc.)
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- Remove binary files (history_local, mvp.zip, 归档.zip)
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- Remove Python compiled files (*.pyc)
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- Remove database files (*.db)
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- Remove system files (.DS_Store)
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- Update .gitignore to prevent future tracking of these files
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This reduces repository size significantly and follows best practices
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for version control by excluding generated/temporary files."
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echo ""
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echo "✅ 更改已提交"
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# 显示清理效果
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echo ""
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echo "📈 清理效果预估:"
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echo "- 移除的大文件总计: ~500MB+"
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echo "- Git仓库大小将显著减少"
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echo "- 远程仓库在推送后会更新"
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echo ""
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read -p "是否推送到远程仓库? (y/N): " -n 1 -r
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echo
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if [[ $REPLY =~ ^[Yy]$ ]]; then
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echo "🚀 推送到远程..."
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git push
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echo "✅ 已推送到远程仓库"
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echo ""
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echo "🎉 清理完成！"
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echo ""
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echo "💡 后续建议:"
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echo "1. 其他开发者需要拉取更新: git pull"
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echo "2. 如果需要进一步减小仓库大小，可以考虑:"
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echo " git gc --aggressive --prune=now"
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echo "3. 对于大的字体文件，考虑使用Git LFS"
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else
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echo "⚠️ 记得稍后推送: git push"
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fi
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else
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echo "⚠️ 更改未提交，记得稍后提交:"
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echo " git add .gitignore"
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echo " git commit -m 'Remove large files from Git tracking'"
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echo " git push"
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fi
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echo ""
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echo "🎯 清理总结:"
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echo "- 移除了build/和dist/目录的跟踪"
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echo "- 移除了大的日志文件和压缩包"
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echo "- 移除了Python编译文件和数据库文件"
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echo "- 更新了.gitignore防止未来跟踪这些文件"
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echo "- 本地文件仍然存在，只是不再被Git跟踪"
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