CustomVariable: support values with multiple properties (json values format) (#113844)

* update Scenes libraries

---------

Co-authored-by: idastambuk <ida.stambuk@grafana.com>

pkg/kinds/dashboard/dashboard_spec_gen.go

@@ -837,6 +837,8 @@ type VariableModel struct {
 	// Optional field, if you want to extract part of a series name or metric node segment.
 	// Named capture groups can be used to separate the display text and value.
 	Regex *string `json:"regex,omitempty"`
+	// Optional, indicates whether a custom type variable uses CSV or JSON to define its values
+	ValuesFormat *VariableModelValuesFormat `json:"valuesFormat,omitempty"`
 	// Determine whether regex applies to variable value or display text
 	RegexApplyTo *VariableRegexApplyTo `json:"regexApplyTo,omitempty"`
 	// Additional static options for query variable
@@ -852,6 +854,7 @@ func NewVariableModel() *VariableModel {
 		Multi:            (func(input bool) *bool { return &input })(false),
 		AllowCustomValue: (func(input bool) *bool { return &input })(true),
 		IncludeAll:       (func(input bool) *bool { return &input })(false),
+		ValuesFormat:     (func(input VariableModelValuesFormat) *VariableModelValuesFormat { return &input })(VariableModelValuesFormatCsv),
 	}
 }
 
@@ -1191,6 +1194,13 @@ const (
 	DataTransformerConfigTopicAlertStates DataTransformerConfigTopic = "alertStates"
 )
 
+type VariableModelValuesFormat string
+
+const (
+	VariableModelValuesFormatCsv  VariableModelValuesFormat = "csv"
+	VariableModelValuesFormatJson VariableModelValuesFormat = "json"
+)
+
 type VariableModelStaticOptionsOrder string
 
 const (

pkg/tests/apis/openapi_snapshots/dashboard.grafana.app-v2alpha1.json

@@ -1786,6 +1786,13 @@
           "skipUrlSync": {
             "type": "boolean",
             "default": false
+          },
+          "valuesFormat": {
+            "enum": [
+              "csv",
+              "json"
+            ],
+            "type": "string"
           }
         },
         "additionalProperties": false

pkg/tests/apis/openapi_snapshots/dashboard.grafana.app-v2beta1.json

@@ -1801,6 +1801,13 @@
           "skipUrlSync": {
             "type": "boolean",
             "default": false
+          },
+          "valuesFormat": {
+            "type": "string",
+            "enum": [
+              "csv",
+              "json"
+            ]
           }
         },
         "additionalProperties": false