Place this in ~/.git_template/hooks/pre-commit and chmod to 755. Now, ensure you have git >= 1.7.1 and run: git config --global init.templatedir '~/.git_template' Back in your repository, run git init again and the hook will appear.

pre-commit

#!/usr/bin/env ruby
spec_hits = []

checks = {
            '_spec\.rb$' => ['focus:[:space:]*true'],
            '\.rb$' => ['binding\.pry', 'debugger']
         }

# Find the names of all the filenames that have been (A)dded (C)opied or (M)odified
filenames = `git diff --cached --name-only --diff-filter=ACM`.split("\n")

filenames.each do |filename|
  # Perform special checks for _spec filenames (rspec tests)
  checks.each do |filename_pattern, patterns|
    if filename.match filename_pattern
      patterns.each do |contents_pattern|
        results = `git diff --cached "#{filename}" | grep "^\+[^+]" | grep "#{contents_pattern}"`.split("\n").map { |r| r.sub(/^\+[\s\t]*/, '') }
        if $? == 0
          # Add the relevant change with line number to the spec_hits array
          results.each do |result|
            line = `grep -n '#{result}' #{filename}`.sub(/:\s+/, ' ').chomp
            spec_hits.push "#{filename}:" + line
          end
        end
      end
    end
  end
end

if spec_hits.any?
  puts "\e[33m>>> Oops! You forgot something:\e[0m"
  puts spec_hits.join("\n")
end

exit 1 if spec_hits.any?

$ git commit -m "Test comments.”
>>> Oops! You forgot something:
spec/features/comment_spec.rb:9 binding.pry

@parndt: Any plans on moving this to a repo so it can be contributed back to?

fresh'd twe4ked/dotfiles@46402e5