# File lib/openshift-origin-controller/app/models/rest_cartridge11.rb, line 98
  def set_scaling_info(comp_instance, group_instance, cartridge)
    if group_instance and comp_instance
      app = group_instance.app
      self.current_scale += group_instance.gears.length
      if self.scales_with.nil?
        app.embedded.each { |cart_name, cart_info|
          cart = CartridgeCache::find_cartridge(cart_name)
          if cart.categories.include? "scales"
            self.scales_with = cart.name
            break
          end
        }
      end
      sup_max = group_instance.supported_max
      self.supported_scales_from += group_instance.supported_min
      if self.supported_scales_to.nil? or sup_max==-1
        self.supported_scales_to = sup_max
      else
        self.supported_scales_to += sup_max unless self.supported_scales_to==-1
      end
      self.scales_from += group_instance.min
      if self.scales_to.nil? or group_instance.max == -1
        self.scales_to = group_instance.max
      else
        self.scales_to += group_instance.max unless self.scales_to==-1
      end
      self.base_gear_storage = group_instance.get_cached_min_storage_in_gb
      self.additional_gear_storage = comp_instance.addtl_fs_gb
      self.gear_profile = group_instance.node_profile

      group_instance.component_instances.each { |cname|
        cinst = app.comp_instance_map[cname]
        if cinst.parent_cart_name!=cartridge.name and cinst.parent_cart_name != app.name
          collocated_with << cinst.parent_cart_name unless collocated_with.include? cinst.parent_cart_name
        end
      }
    else
      prof = cartridge.profiles(cartridge.default_profile)
      group = prof.groups()[0]
      self.current_scale = 0
      scaling_cart = CartridgeCache::cartridges.find { |cart| ( cart.categories.include? "scales" and cart.name!=cartridge.name ) }
      self.scales_with = scaling_cart.name unless scaling_cart.nil?
      self.supported_scales_from = group.scaling.min
      self.scales_from = group.scaling.min
      self.supported_scales_to = group.scaling.max
      self.scales_to = group.scaling.max
    end
  end