code: def _auth(profile=None):
      '''
      Set up neutron credentials
      '''
      credentials = __salt__['config.option'](profile)
      kwargs = {
          'username': credentials['keystone.user'],
          'password': credentials['keystone.password'],
          'tenant_name': credentials['keystone.tenant'],
          'auth_url': credentials['keystone.auth_url'],
          'region_name': credentials.get('keystone.region_name', None),
          'service_type': credentials['keystone.service_type'],
      }
  
      return suoneu.SaltNeutron(**kwargsf _auth(profile=None):
      '''
      Set up neutron credentials
      '''
      credentials = __salt__['config.option'](profile)
      kwargs = {
          'username': credentials['keystone.user'],
          'password': credentials['keystone.password'],
          'tenant_name': credentials['keystone.tenant'],
          'auth_url': credentials['keystone.auth_url'],
          'region_name': credentials.get('keystone.region_name', None),
          'service_type': credentials['keystone.service_type'],
      }
  
      return suoneu.SaltNeutron(**kwargs)
docs: Set up neutron credentials