Get WP sites on server

#!/bin/sh

# REQUIREMENTS: wp-cli wrapper and locate DB

# get all path's with wp-config.php inside and filter only one in home folder
if [ ! "$ALL_SITE_PATHS" ]; then
    ALL_SITE_PATHS=`locate /wp-config.php | grep -e '^/home/'`
fi

# process every single path
for WP_SITE_PATH in $ALL_SITE_PATHS; do

    # extract username and WP dir path
    WP_USER_ACCOUNT=`echo $WP_SITE_PATH | sed -e 's/^\/home\///' | sed -e 's/\/public_html\/.*$//g'`
    WP_SITE_PATH_DIR=`echo $WP_SITE_PATH | sed -e 's/wp-config.php//g'`

    # this is command to run to get URL
    WP_URL=`sudo -u $WP_USER_ACCOUNT -- wp --path=$WP_SITE_PATH_DIR option get siteurl`
    WP_NAME=`sudo -u $WP_USER_ACCOUNT -- wp --path=$WP_SITE_PATH_DIR option get blogname`

    # now output info
    echo "$WP_SITE_PATH_DIR | $WP_URL | $WP_NAME"

done