Image optimization

optim-img.sh

#!/bin/sh

# find /var/www/html/wp-content/uploads/ -type f -empty -iname "*.jpg" -delete
# find /var/www/html/wp-content/uploads/ -type f -empty -iname "*.jpeg" -delete
# find /var/www/html/wp-content/uploads/ -type f -empty -iname "*.png" -delete
#
# find /var/www/html/wp-content/uploads/ -type f -iname "*.jpg" -exec jpegoptim --strip-all {} \;
# find /var/www/html/wp-content/uploads/ -type f -iname "*.jpeg" -exec jpegoptim --strip-all {} \;
# find /var/www/html/wp-content/uploads/ -type f -iname "*.png" -exec optipng {} \;
#
#  http://www.kokkonen.net/tjko/src/man/jpegoptim.txt
find /var/www/html/wp-content/uploads/ -type f -iname "*.jpg" | xargs jpegoptim -p -m70 --all-progressive --strip-all
find /var/www/html/wp-content/uploads/ -type f -iname "*.jpeg" | xargs jpegoptim -p -m70 --all-progressive --strip-all
# http://optipng.sourceforge.net/
find /var/www/html/wp-content/uploads/ -type f -iname "*.png" | xargs optipng -o7 -strip all