Correlations: change casing of *UID properties (#52836)

* Correlations: change casing of *UID properties

* add link to correlations HTTP API

pkg/services/provisioning/datasources/config_reader_test.go

@@ -309,7 +309,7 @@ func validateDatasource(t *testing.T, dsCfg *configs) {
 	require.Equal(t, ds.Version, 10)
 
 	require.Equal(t, []map[string]interface{}{{
-		"targetUid":   "a target",
+		"targetUID":   "a target",
 		"label":       "a label",
 		"description": "a description",
 	}}, ds.Correlations)

pkg/services/provisioning/datasources/datasources.go

@@ -135,14 +135,14 @@ func (dc *DatasourceProvisioner) applyChanges(ctx context.Context, configPath st
 }
 
 func makeCreateCorrelationCommand(correlation map[string]interface{}, SourceUid string, OrgId int64) (correlations.CreateCorrelationCommand, error) {
-	targetUid, ok := correlation["targetUid"].(string)
+	targetUID, ok := correlation["targetUID"].(string)
 	if !ok {
-		return correlations.CreateCorrelationCommand{}, fmt.Errorf("correlation missing targetUid")
+		return correlations.CreateCorrelationCommand{}, fmt.Errorf("correlation missing targetUID")
 	}
 
 	return correlations.CreateCorrelationCommand{
 		SourceUID:         SourceUid,
-		TargetUID:         targetUid,
+		TargetUID:         targetUID,
 		Label:             correlation["label"].(string),
 		Description:       correlation["description"].(string),
 		OrgId:             OrgId,

pkg/services/provisioning/datasources/testdata/all-properties/all-properties.yaml

@@ -13,7 +13,7 @@ datasources:
     withCredentials: true
     isDefault: true
     correlations:
-      - targetUid: a target
+      - targetUID: a target
         label: a label
         description: a description
     jsonData:

pkg/services/provisioning/datasources/testdata/one-datasource-two-correlations/one-datasource-two-correlations.yaml

@@ -7,9 +7,9 @@ datasources:
     access: proxy
     url: http://localhost:8080
     correlations:
-      - targetUid: graphite
+      - targetUID: graphite
         label: a label
         description: a description
-      - targetUid: graphite
+      - targetUID: graphite
         label: a second label
         description: a second description

pkg/services/provisioning/datasources/testdata/version-0/version-0.yaml

@@ -11,7 +11,7 @@ datasources:
     with_credentials: true
     is_default: true
     correlations:
-      - targetUid: a target
+      - targetUID: a target
         label: a label
         description: a description
     json_data: