first commit

internal/database/database.go

@@ -0,0 +1,23 @@
+package database
+
+import (
+	"whereismymoney/internal/config"
+	"whereismymoney/internal/models"
+
+	"gorm.io/driver/sqlite"
+	"gorm.io/gorm"
+)
+
+func Connect(cfg *config.Config) (*gorm.DB, error) {
+	db, err := gorm.Open(sqlite.Open(cfg.Database.Path), &gorm.Config{})
+	if err != nil {
+		return nil, err
+	}
+
+	// Auto-migrate the schema
+	if err := models.Migrate(db); err != nil {
+		return nil, err
+	}
+
+	return db, nil
+}