Add script to cron job

You can add cron job in bin/gen_cronjobs.rb, an example is as follows.

puts [
  "59 * * * * ruby script",
  "*/10 * * * * ruby script"
].map { |job|
  *schedule, cmd = job.split(' ')
  "#{schedule.join(' ')} cd /usr/src/app; rails runner \"Util.run_once('#{cmd}')\""
}.join("\n")

If you want to run bash script, you can replace cd /usr/src/app; rails runner \"Util.run_once('#{cmd}')\" to your custom cmd.