text: #!/usr/bin/python
  
  import sys
  import datetime
  import remote_core as core
  
  def main(argv):
  	config = core.load_config()
  
  	now = datetime.datetime.now()
  	hour_param = config["alarm"]["hour"]
  	minute_param = config["alarm"]["minute"]
  	day_param = "*"
  	month_param = "*"
  	clear_command = "sudo crontab -l -u pi | grep -v '~/scripts/player_controller.py' | crontab -u pi - ; sudo crontab -l -u pi | grep -v '~/scripts/aircon_controller.py' | crontab -u pi -"
  	if len(argv) == 1 and argv[0] == 'r':
  		core.run_bash_command(clear_command)
  		config["alarm"]["is_on"] = False
  	elif config["location"]["am_home"] == True:
  		if len(argv) == 4:
  			hour_param = argv[0]
  			minute_param = argv[1]
  			day_param = argv[2]
  			month_param = argv[3]
  		elif len(argv) == 3:
  			hour_param = argv[0]
  			minute_param = argv[1]
  			days_offset = int(argv[2])
  			now = now + datetime.timedelta(days=days_offset)
  			day_param = str(now.day)
  			month_param = str(now.month)
  		elif len(argv) == 2:
  			hour_param = argv[0]
  			minute_param = argv[1]
  
  		config["alarm"]["hour"] = hour_param
  		config["alarm"]["minute"] = minute_param
  
  		minsInt = int(minute_param)
  		hoursInt = int(hour_param)
  
  		if minsInt >= 30:
  			minsInt = minsInt - 30
  		else:
  			minsInt = minsInt + 30
  			if hoursInt != 0:
  				hoursInt = hoursInt - 1
  			else:
  				hoursInt = 23
  
  
  		aircon_hour_param = str(hoursInt)
  		aircon_minute_param = str(minsInt)
  
  		config["alarm"]["is_on"] = True
  		core.run_bash_command(clear_command)
  		timing_part = minute_param + " " + hour_param + " " + day_param + " " + month_param + " * "
  		timing_part_aircon = aircon_minute_param + " " + aircon_hour_param + " " + day_param + " " + month_param + " * "
  		param_command = timing_part + "~/scripts/player_controller.py 4 1800"
  		param_command_aircon = timing_part_aircon + "~/scripts/aircon_controller.py 24 h f"
  		command ="(crontab -u pi -l ; echo \'" + param_command + "\') | sort - | uniq - | crontab -u pi -"
  		command_aircon ="(crontab -u pi -l ; echo \'" + param_command_aircon + "\') | sort - | uniq - | crontab -u pi -"
  		core.run_bash_command(command)
  		core.run_bash_command(command_aircon)
  
  	core.write_config(config)
  
  
  if __name__ == "__main__":
      main(sys.argv[1:])
  