store opts in a pointer & add logging

migrate.go

@@ -47,7 +47,7 @@ var (
 	Migration *goose.Provider
 
 	// migrationsConfig stores the configuration for the migrations module.
-	migrationsConfig MigrationOpts
+	migrationsConfig *MigrationOpts
 
 	// migrationsModule is the singleton module instance for the migrations subsystem.
 	migrationsModule *app.Module
@@ -72,13 +72,13 @@ var (
 )
 
 // MigrationsConfig returns the current configuration for the migrations module.
-func MigrationsConfig() MigrationOpts {
+func MigrationsConfig() *MigrationOpts {
 	migrationsModule.RequireLoaded() // ensure the migrations module is loaded
 	return migrationsConfig
 }
 
 // ModuleMigrations returns the migrations module with the provided configuration.
-func ModuleMigrations(cfg MigrationOpts) *app.Module {
+func ModuleMigrations(cfg *MigrationOpts) *app.Module {
 	if migrationsModule != nil {
 		panic("ModuleMigrations initialized multiple times")
 	}
@@ -92,7 +92,6 @@ func ModuleMigrations(cfg MigrationOpts) *app.Module {
 	if cfg.FS == nil {
 		panic("Migration filesystem (FS) must be set in the configuration")
 	}
-
 	migrationsConfig = cfg // store configuration at package level
 
 	migrationsModule = app.NewModule(ModuleMigrationsName, app.ModuleOpts{
@@ -139,23 +138,24 @@ func ModuleAutoMigrate(enabled bool) *app.Module {
 }
 
 // setupMigrations initializes the goose migration provider.
-func setupMigrations(_ *app.Module) error {
+func setupMigrations(mod *app.Module) error {
+	cfg := migrationsConfig
 	var err error
-
-	if err := goose.SetDialect(string(migrationsConfig.Dialect)); err != nil {
+	if err := goose.SetDialect(string(cfg.Dialect)); err != nil {
 		migrationsModule.Logger().Error("Couldn't set database dialect for goose", "err", err)
 		return err
 	}
 
 	// Set base filesystem for goose migrations
-	goose.SetBaseFS(migrationsConfig.FS)
+	goose.SetBaseFS(cfg.FS)
 
 	// Initialize the goose migration provider
-	Migration, err = goose.NewProvider(migrationsConfig.Dialect, migrationsConfig.SQLO(), migrationsConfig.FS)
+	Migration, err = goose.NewProvider(cfg.Dialect, cfg.SQLO(), cfg.FS)
 	if err != nil {
 		migrationsModule.Logger().Error("Couldn't initialize goose migration provider", "err", err)
 		return err
 	}
+	mod.Logger().Info("Goose migration provider initialized", "dialect", cfg.Dialect, "basePath", cfg.BasePath, "fs", cfg.FS)
 
 	return nil
 }