Class: CrontabRb::Write

Inherits:
Object
  • Object
show all
Defined in:
lib/crontab_rb/write.rb

Class Method Summary collapse

Class Method Details

.write_crontab ⇒ Object 



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# File 'lib/crontab_rb/write.rb', line 3

def self.write_crontab
  contents = CrontabRb::Parse.from_database
  command = "crontab -"      
  IO.popen(command, 'r+') do |crontab|
    crontab.write(contents)
    crontab.close_write
  end
  success = $?.exitstatus.zero?
  if success
    puts "[write] crontab file updated"
  end
end