cron-explain - CLI for showing cron expression in plain English

cron-explain

#!/usr/bin/env ruby
# Show cron expression in plain english
# Place in /usr/local/bin and chmod +x

require 'bundler/inline'

gemfile do
  source "https://rubygems.org"
  gem 'cron2english'
end

cronspec = ARGV[0]
abort "Usage: cron-explain CRON_EXPRESSION" unless cronspec

begin
  puts Cron2English.parse(cronspec).join "\n"
rescue Cron2English::ParseException => e
  puts e.message
  exit 1
end