generate prices script

generate-prices.sh

#!/bin/sh

if [ ! -f prices/template.html ]; then
        cp prices/index.html prices/template.html
fi

./catty-scrape.py > output.temp
sed '/%content%/{
    s/%content%//g
    r output.temp
}' < prices/template.html > prices/index.html

Output:
(catty-scrape)[charles-cotesworth]$ ./generate-prices.sh 
Traceback (most recent call last):
  File "./catty-scrape.py", line 34, in <module>
    print(material_price.get_text())
UnicodeEncodeError: 'ascii' codec can't encode character u'\xa0' in position 6: ordinal not in range(128)