short shell script for converting jst.ejs files to jst.ejs.haml files for haml_assets

jst2haml.sh

# bin/bash
# Converts jst.ejs files into jst.ejs.haml files
# Adapted from: http://shifteleven.com/articles/2008/06/08/converting-erb-to-haml-snippet
# 
# Run this script from the root of your Rails project directory (or other language of your choice)
# 
# It will output one line for each file it'll convert.  Look the list over and verify that everything
# looks right.  Once you're certain (I suggest doing a backup/git commit at this point), run:
#
# jst2haml | bash
#
# To remove old jst.ejs files, use
#
# find -iname *.jst.ejs
#
# Once again, look this over as a sanity check, then run:
#
# find -iname *.jst.ejs -delete

find . -name '*jst.ejs' | \
xargs ruby -e 'ARGV.each { |i| puts "html2haml --no-erb #{i} #{i.sub(/ejs$/,"ejs.haml")}"}'