This git hook script checks every file in the commit with msftidy.rb from the metasploit framework If msftidy.rb complains the commit is aborted. To install this script, copy it to ".git/hooks/pre-commit" and make it executeable

pre-commit

#!/usr/bin/env ruby

# This git hook script checks every file in the commit with msftidy.rb
# If msftidy.rb complains the commit is aborted.
#
# To install this script, copy it to ".git/hooks/pre-commit" and make it executeable 

invalid = false

puts "--- msftidy.rb ---------------------------------------------"

results = %x[git diff --cached --name-only]

results.each_line do |script|
  script.strip!
	next unless File.exist?(script) and File.file?(script)
	cmd = "./tools/msftidy.rb  #{script}"
	msftidy_output= %x[ #{cmd} ]
		
	msftidy_output.each_line do |line|
		invalid = true 
		puts line
	end
end

puts "------------------------------------------------------------"

if invalid then
   puts "msftidy.rb says no, aborting commit"
   puts "To bypass this check use: git commit --no-verify"
   puts "------------------------------------------------------------"
   exit(1)
end