Port configuration to ccConfig scheme

Decentralize config validation
Modularize configuration handling

web/web.go

@@ -90,12 +90,12 @@ type Page struct {
 	User          schema.User            // Information about the currently logged in user (Full User Info)
 	Roles         map[string]schema.Role // Available roles for frontend render checks
 	Build         Build                  // Latest information about the application
-	Clusters      []schema.ClusterConfig // List of all clusters for use in the Header
+	Clusters      []config.ClusterConfig // List of all clusters for use in the Header
 	SubClusters   map[string][]string    // Map per cluster of all subClusters for use in the Header
 	FilterPresets map[string]interface{} // For pages with the Filter component, this can be used to set initial filters.
 	Infos         map[string]interface{} // For generic use (e.g. username for /monitoring/user/<id>, job id for /monitoring/job/<id>)
 	Config        map[string]interface{} // UI settings for the currently logged in user (e.g. line width, ...)
-	Resampling    *schema.ResampleConfig // If not nil, defines resampling trigger and resolutions
+	Resampling    *config.ResampleConfig // If not nil, defines resampling trigger and resolutions
 	Redirect      string                 // The originally requested URL, for intermediate login handling
 }
 
@@ -106,8 +106,8 @@ func RenderTemplate(rw http.ResponseWriter, file string, page *Page) {
 	}
 
 	if page.Clusters == nil {
-		for _, c := range config.Keys.Clusters {
-			page.Clusters = append(page.Clusters, schema.ClusterConfig{Name: c.Name, FilterRanges: c.FilterRanges, MetricDataRepository: nil})
+		for _, c := range config.Clusters {
+			page.Clusters = append(page.Clusters, config.ClusterConfig{Name: c.Name, FilterRanges: c.FilterRanges, MetricDataRepository: nil})
 		}
 	}