Random Scripts by Ben

Requirements

Install imagemagick, jpegoptim, pngquant and webp depending on which scripts you want to run

sudo apt-get update
sudo apt-get install imagemagick jpegoptim pngquant webp

Usage

For img-resize.sh

./img-resize.sh -p path/to/images --mtime -7 --dimension 2560

For img-optimize.sh

./img-optimize.sh -p path/to/images --mtime -7

For webp-converter.sh

./webp-converter.sh -p path/to/images

Examples:

./img-resize.sh -p /home/benrich/webapps/Ben-Rich/wp-content/uploads_opt/ --mtime -7 --dimension 1920 ./img-optimize.sh -p /home/benrich/webapps/Ben-Rich/wp-content/uploads_opt/ --mtime -7300 ./webp-converter.sh -p /home/benrich/webapps/Ben-Rich/wp-content/uploads_opt/

Deliver webp instead of jpg/png

To deliver webp files when jpgs or pngs are requested, essentially follow this from EWWW.

On RunCloud we edit the following for it to apply to all sites on the server:

• A webp mime type is already supported
• /etc/nginx-rc/main-extra.conf to add the file extension map
• The location block unfortunately needs to be done site by site. In RunCloud dashboard add a deliver-webp .conf file to location.main-before (remember to remove .gif as it's not supported)

Troubleshooting

Make sure scripts are executable

chmod +x [path/to/file]