branchactivity

#!/usr/bin/env ruby

require "date"

class Branch < Struct.new(:name, :date)
end

branches = `git branch -a`.split("\n").map do |branch_name|
  unless branch_name.include?("*") || branch_name.include?("->")
    has_activity = `git log --abbrev-commit --date=short -1 #{branch_name}`
    last_activity = `echo "#{has_activity}" | grep Date: | sed 's/Date: //'`
    Branch.new branch_name, Date.parse(last_activity)
  end
end.compact

branches.sort_by(&:date).each do |branch|
  puts "#{branch.name} last activity was \033[1;31m#{branch.date.to_s}\033[0m"
end