GIT: .git/hooks/pre-push (executive permitions)

pre-push

#!/usr/bin/env ruby

current_branch = `git symbolic-ref --short HEAD`.to_s.strip!

first_preproduction_sha = `git merge-base #{current_branch} preproduction`
first_master_sha = `git merge-base #{current_branch} master`

preproduction_timestamp = `git show -s --format=%ci #{first_preproduction_sha}`
master_timestamp = `git show -s --format=%ci #{first_master_sha}`

if master_timestamp > preproduction_timestamp
  puts "\033[31mИдиот - ты начал ветку с мастера. Продолжать?\033[0m"
  puts "\033[32m[yes][╚➤]y\033[0m | \033[33m[no]n\033[0m"

  STDIN.reopen('/dev/tty')
  user_input = STDIN.gets.chomp!
  STDIN.close

  if ['y','yes',''].include?(user_input)
    exit(0)
  else
    exit(1)
  end
end