clear-rails-logs.sh

#!/bin/bash
#
# Find all the rails projects from this directory down and clear their log
# files to save some space.
#

base=`pwd`

for path in `find $base -type f -path '*/config/environment.rb'`
do
        rails_root=`echo $path | xargs dirname | xargs dirname`

        echo "Found RAILS_ROOT in $rails_root"
        old_pwd=`pwd`
        cd $rails_root
        rake log:clear
        cd $old_pwd

        echo
done