old_contents: from datetime import timedelta
  
  DEBUG = True
  GOOGLE_SERVICE_ACCOUNT_KEYFILE_PATH = '/home/ben/gspread-creds.json'
  SLACK_API_TOKEN_FILE_PATH = '/home/ben/slack-token'
  SLACK_WEBHOOK_FILE_PATH = '/home/ben/slack-webhook'
  FCM_API_KEY_FILE_PATH = '/home/ben/fcm-key'
  LICHESS_DOMAIN = 'https://listage.ovh/'
  JAVAFO_COMMAND = 'java -jar /home/ben/javafo.jar'
  LINK_PROTOCOL = 'http'
  
  INTERNAL_IPS = ['127.0.0.1', '192.168.56.101']
  ALLOWED_HOSTS = INTERNAL_IPS
  
  EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
  
  CELERYBEAT_SCHEDULE = {
      # 'alternates_manager_tick': {
      #     'task': 'heltour.tournament.tasks.alternates_manager_tick',
      #     'schedule': timedelta(seconds=5),
      #     'args': ()
      # },
      # 'update_tv_state': {
      #     'task': 'heltour.tournament.tasks.update_tv_state',
      #     'schedule': timedelta(seconds=20),
      #     'args': ()
      # },
      'run_scheduled_events': {
          'task': 'heltour.tournament.tasks.run_scheduled_events',
          'schedule': timedelta(seconds=5),
          'args': ()
      },
  }
  
new_contents: from datetime import timedelta
  
  DEBUG = True
  GOOGLE_SERVICE_ACCOUNT_KEYFILE_PATH = '/home/ben/gspread-creds.json'
  SLACK_API_TOKEN_FILE_PATH = '/home/ben/slack-token'
  SLACK_WEBHOOK_FILE_PATH = '/home/ben/slack-webhook'
  FCM_API_KEY_FILE_PATH = '/home/ben/fcm-key'
  LICHESS_DOMAIN = 'https://listage.ovh/'
  JAVAFO_COMMAND = 'java -jar /home/ben/javafo.jar'
  LINK_PROTOCOL = 'http'
  
  INTERNAL_IPS = ['127.0.0.1', '192.168.56.101', 'localhost']
  ALLOWED_HOSTS = INTERNAL_IPS
  
  EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
  
  CELERYBEAT_SCHEDULE = {
      # 'alternates_manager_tick': {
      #     'task': 'heltour.tournament.tasks.alternates_manager_tick',
      #     'schedule': timedelta(seconds=5),
      #     'args': ()
      # },
      # 'update_tv_state': {
      #     'task': 'heltour.tournament.tasks.update_tv_state',
      #     'schedule': timedelta(seconds=20),
      #     'args': ()
      # },
      'run_scheduled_events': {
          'task': 'heltour.tournament.tasks.run_scheduled_events',
          'schedule': timedelta(seconds=5),
          'args': ()
      },
  }
  
subject: Update local file