atd

TO=`git show --pretty=email | grep ^From: | sed -e 's/^From: //'`

echo "From: sender
To: $TO
Cc: other-receiver
Subject: Tests failed!

Application was broken in the last commit!
You can check it at:
http://ci-web-address

atd

# AttachmentFu sets the Attachment content type from the browser sent Content-type header
#
# This monkey patch uses UNIX file utility to fix broken or missing content types headers

module Technoweenie::AttachmentFu::InstanceMethods
  def uploaded_data_with_unix_file_mime_type=(file_data)
    tmp_file = self.uploaded_data_without_unix_file_mime_type=(file_data)

    if tmp_file.present? && (unix_file = `which file`.chomp).present? && File.exists?(unix_file)
      `#{ unix_file } -v 2>&1` =~ /^file-(.*)$/