ctags.sh

#!/bin/sh
set -e
trap "rm -f tags.$$" EXIT
ctags --tag-relative -Rftags.$$ \
  --exclude=.git \
  --exclude=public/javascripts/vendor \
  --exclude=public/flash \
  --exclude=node_modules \
  --exclude=public/javascripts/compiled \
  --exclude=public/javascripts/bower \
  --exclude=public/optimized \
  --exclude=canvas_quizzes \
  --exclude=client_apps \
  --exclude=public/dist \
  --exclude=public/doc \
  --exclude=doc/api \
  --exclude=spec/javascripts/compiled
mv tags.$$ tags

# also see http://tbaggery.com/2011/08/08/effortless-ctags-with-git.html