# ImageMinify - 一个基于NodeJS+GraphicsMagick的命令行(单张/批量)图片压缩工具

## Purpose
一个基于NodeJS+GraphicsMagick的命令行(单张/批量)图片压缩工具,支持命令行交互式指定压缩格式和压缩比等,同时支持静默模式

## Overview
```
Waiting...
```

## Features
```
    + 单张压缩
    + 文件夹批量压缩
    + 输出目录自定义
    + 输出图片格式自定义
    + 输出图片质量自定义
    + 排除(多个)后缀
    + 排除指定目录
    + 并发处理
```

## Tutorials
请先提前安装好GraphicsMagick并确认 ALIAS $ gm 未被git占用,程序会检查GraphicsMagick安装情况
源码Clone后执行
```
$ npm install
$ npm link
```

```
Usage: ImageMinify -q [Quality] -e [Extension] -o [Output Path] Path...

Options:
  -r, --removeOrigin                 Auto remove origin image when jobs done
  -s, --silence                      Run in background
  -q, --quality <quality>            Output image quality.Default is 85
  -e, --ext <ext>                    Output file extension.Support jpg,png,auto.Default is auto
  -E, --exceptExt <exceptExt>        Special extension will not be minified but move(copy) into output.Different ext delimit by ","
  -F, --exceptFolder <exceptFolder>  Images in excepted folder(name) will not be minified
  -o, --output <output>              Output folder path.Default is current image path with a subfolder named minified
  -w, --worker <worker>              Max minify worker at the same time.Default is max CPU Core Number
  -h, --help                         output usage information
```
## TODO
```
    - 图片缩放
    - 水印添加
    - 上架NPM仓库
    - ...
```
## License
本框架采用MIT协议,任何人可随意使(商)用本框架,无需通知作者本人,但请保留协议文件及文件署名