Bash script to get web screenshots using phantomjs

gistfile1.sh

#!/bin/bash

URLS_FILE="/var/www/eduherraiz.com/www/snapshots/urls.txt"
IMGS_DIR="/var/www/eduherraiz.com/www/snapshots/imgs"

for URL in `cat $URLS_FILE`
do 
        FILE=`echo ${URL//[\/]/}`
        #echo $FILE
        # Create de screenshot with phantomjs
        phantomjs --ignore-ssl-errors=yes --cookies-file=tempcookies \
        /usr/local/phantomjs/rasterize.js \
        http://$URL \
        $IMGS_DIR/original/$FILE.png

        convert "$IMGS_DIR/original/$FILE.png" -resize 950 "$IMGS_DIR/resized/$FILE.png"
        convert "$IMGS_DIR/resized/$FILE.png" -crop 950x700+0+0 "$IMGS_DIR/croped/$FILE.png"
        convert "$IMGS_DIR/croped/$FILE.png" -resize 182 "$IMGS_DIR/thumb/$FILE.png"
done