Integrate GORM Logger with Zerolog and Add Configuration Options for Logging and Performance (#2040)

* Integrate GORM logger with zerolog and add custom GORM configuration options

* Add GormConfig struct to group GORM-related settings

* Update debug mode instruction in config-example.yaml

Co-authored-by: Kristoffer Dalby <kristoffer@dalby.cc>

---------

Co-authored-by: Kristoffer Dalby <kristoffer@dalby.cc>

hscontrol/types/config.go

@@ -120,11 +120,22 @@ type PostgresConfig struct {
 	ConnMaxIdleTimeSecs int
 }
 
+type GormConfig struct {
+	Debug                 bool
+	SlowThreshold         time.Duration
+	SkipErrRecordNotFound bool
+	ParameterizedQueries  bool
+	PrepareStmt           bool
+}
+
 type DatabaseConfig struct {
 	// Type sets the database type, either "sqlite3" or "postgres"
 	Type  string
 	Debug bool
 
+	// Type sets the gorm configuration
+	Gorm GormConfig
+
 	Sqlite   SqliteConfig
 	Postgres PostgresConfig
 }
@@ -486,6 +497,11 @@ func GetDatabaseConfig() DatabaseConfig {
 
 	type_ := viper.GetString("database.type")
 
+	skipErrRecordNotFound := viper.GetBool("database.gorm.skip_err_record_not_found")
+	slowThreshold := viper.GetDuration("database.gorm.slow_threshold") * time.Millisecond
+	parameterizedQueries := viper.GetBool("database.gorm.parameterized_queries")
+	prepareStmt := viper.GetBool("database.gorm.prepare_stmt")
+
 	switch type_ {
 	case DatabaseSqlite, DatabasePostgres:
 		break
@@ -499,6 +515,13 @@ func GetDatabaseConfig() DatabaseConfig {
 	return DatabaseConfig{
 		Type:  type_,
 		Debug: debug,
+		Gorm: GormConfig{
+			Debug:                 debug,
+			SkipErrRecordNotFound: skipErrRecordNotFound,
+			SlowThreshold:         slowThreshold,
+			ParameterizedQueries:  parameterizedQueries,
+			PrepareStmt:           prepareStmt,
+		},
 		Sqlite: SqliteConfig{
 			Path: util.AbsolutePathFromConfigPath(
 				viper.GetString("database.sqlite.path"),