README

通过控制台调用优化图片。
使用来自 spatie/image-optimize 的精美包

安装

Debian/Ubuntu

sudo apt-get install jpegoptim
sudo apt-get install optipng
sudo apt-get install pngquant
sudo apt-get install gifsicle

MacOS

brew install jpegoptim
brew install optipng
brew install pngquant
brew install gifsicle

将此包添加到您的 Contao 4.* 安装中

composer require nerdlichter/contao-image-optimizer-bundle

控制台使用

单个文件

➜  contao-source cc nl-image:optimize --path="assets/images/5/Karibik.jpg" --dry-run
Performing dry run! No Changes will be made
Optimizing assets/images/5/Karibik.jpg
Total Bytes: 13165 / 13104
Change Percentage: 99.54%

路径

➜  contao-source cc nl-image:optimize --path="assets/images/5/" --dry-run
Performing dry run! No Changes will be made
Using path "assets/images/5/"
Found 4 images
Optimizing /Users/max/dev/demo/assets/images/5/slider_big-c-b20ea066.png
Optimizing /Users/max/dev/demo/assets/images/5/slider_big-c-9d285542.jpg
Optimizing /Users/max/dev/demo/assets/images/5/contao_extensions-f643ddd6.png
Total Bytes: 156292 / 66626
Change Percentage: 42.63%

备份

➜  contao-source cc nl-image:optimize --path="assets/images/5/" --backup
Using path "assets/images/5/"
Found 4 images
Optimizing /Users/max/dev/demo/assets/images/5/slider_big-c-b20ea066.png
Created Backup /Users/max/dev/demo/assets/images/5/slider_big-c-b20ea066.png.original
Optimizing /Users/max/dev/demo/assets/images/5/slider_big-c-9d285542.jpg
Created Backup /Users/max/dev/demo/assets/images/5/slider_big-c-9d285542.jpg.original
Optimizing /Users/max/dev/demo/assets/images/5/contao_extensions-f643ddd6.png
Created Backup /Users/max/dev/demo/assets/images/5/contao_extensions-f643ddd6.png.original
Total Bytes: 156292 / 66626
Change Percentage: 42.63%