datasource as cfg: adds readonly datasources

pkg/services/provisioning/datasources/types.go

@@ -50,6 +50,7 @@ func createInsertCommand(ds DataSourceFromConfig) *models.AddDataSourceCommand {
 		IsDefault:         ds.IsDefault,
 		JsonData:          jsonData,
 		SecureJsonData:    ds.SecureJsonData,
+		ReadOnly:          true,
 	}
 }
 
@@ -76,5 +77,6 @@ func createUpdateCommand(ds DataSourceFromConfig, id int64) *models.UpdateDataSo
 		IsDefault:         ds.IsDefault,
 		JsonData:          jsonData,
 		SecureJsonData:    ds.SecureJsonData,
+		ReadOnly:          true,
 	}
 }

pkg/services/sqlstore/datasource.go

@@ -106,6 +106,7 @@ func AddDataSource(cmd *m.AddDataSourceCommand) error {
 			Created:           time.Now(),
 			Updated:           time.Now(),
 			Version:           1,
+			ReadOnly:          cmd.ReadOnly,
 		}
 
 		if _, err := sess.Insert(ds); err != nil {
@@ -151,6 +152,7 @@ func UpdateDataSource(cmd *m.UpdateDataSourceCommand) error {
 			JsonData:          cmd.JsonData,
 			SecureJsonData:    securejsondata.GetEncryptedJsonData(cmd.SecureJsonData),
 			Updated:           time.Now(),
+			ReadOnly:          cmd.ReadOnly,
 			Version:           cmd.Version + 1,
 		}
 

pkg/services/sqlstore/migrations/datasource_mig.go

@@ -126,4 +126,8 @@ func addDataSourceMigration(mg *Migrator) {
 		Sqlite(setVersionToOneWhereZero).
 		Postgres(setVersionToOneWhereZero).
 		Mysql(setVersionToOneWhereZero))
+
+	mg.AddMigration("Add read_only data column", NewAddColumnMigration(tableV2, &Column{
+		Name: "read_only", Type: DB_Bool, Nullable: true,
+	}))
 }