init go project

internal/db/migrate.go

@@ -0,0 +1,55 @@
+package db
+
+import (
+	"database/sql"
+	"fmt"
+	"io/fs"
+	"log/slog"
+
+	"github.com/pressly/goose/v3"
+)
+
+var dialectMap = map[string]string{
+	"sqlite": "sqlite3",
+	"pgx":    "postgres",
+}
+
+func getDialect(driver string) string {
+	dialect, ok := dialectMap[driver]
+	if ok {
+		return dialect
+	}
+	return driver
+}
+
+func setupGoose(driver string) error {
+	err := goose.SetDialect(getDialect(driver))
+	if err != nil {
+		return fmt.Errorf("failed to set dialect: %w", err)
+	}
+
+	migrationsDir, err := fs.Sub(migrationsFS, "migrations")
+	if err != nil {
+		return fmt.Errorf("failed to create sub-filesystem migrations directory: %w", err)
+	}
+
+	goose.SetBaseFS(migrationsDir)
+
+	return nil
+}
+
+func RunMigrations(db *sql.DB, driver string) error {
+	err := setupGoose(driver)
+	if err != nil {
+		return err
+	}
+
+	err = goose.Up(db, ".")
+	if err != nil {
+		return fmt.Errorf("failed to run migrations: %w", err)
+	}
+
+	slog.Info("migrations completed successfully")
+
+	return nil
+}