47 lines
1.4 KiB
Fish
Executable File
47 lines
1.4 KiB
Fish
Executable File
#!/usr/bin/env fish
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set -l arg_count (count $argv)
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# 1. 检查是否有输入参数
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if test $arg_count -eq 0
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echo "用法: zp <文件或目录1> [文件或目录2] ..."
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exit 1
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end
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# 2. 预检：检查是否安装了 pigz
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set -l compress_tool ""
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if command -v pigz >/dev/null
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# 使用 pigz 并指定压缩率 5
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set compress_tool "-I 'pigz -5'"
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set -l core_count (nproc 2>/dev/null; or echo "多")
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echo "⚡ 检测到 pigz，将使用 $core_count 核并行压缩 (Level 5)"
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else
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# 回退到标准 gzip
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set compress_tool "-z"
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echo "🐢 未检测到 pigz，使用标准 gzip 压缩"
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end
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# 3. 执行压缩逻辑
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if test $arg_count -eq 1
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# 逻辑 A：单个参数，生成同名 .tar.gz
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# 去掉末尾斜杠以获取干净的名称
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set -l name (string trim -r -c / $argv[1])
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set -l target "$name.tar.gz"
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echo "🚀 正在压缩单项目: $target"
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# tar 默认保留软链接（对应 7z 的 -sni -snh 行为）
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eval tar $compress_tool -cf "$target" "$argv[1]"
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else
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# 逻辑 B：多个参数，生成 package_时间戳.tar.gz
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set -l timestamp (date "+%Y%m%d_%H%M%S")
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set -l target "package_$timestamp.tar.gz"
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echo "🚀 正在将 $arg_count 个项目打包至: $target"
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eval tar $compress_tool -cf "$target" $argv
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end
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if test $status -eq 0
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echo "✅ 压缩完成: $target"
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else
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echo "❌ 压缩过程中出现错误"
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end |