Fettuccini with a Tomato White Wine Sauce

The pasta I made from scratch following the recipe for basic egg noodles that came with my pasta maker mixer attachment. The sauce I made like this:

2 tablespoons olive oil
1 medium onion, chopped
2 cloves garlic, chopped
1 tablespoon red pepper flakes (or to taste)
1/2 cup white wine
1, 28 ounce can diced tomatoes, drained
salt and pepper to taste
parmesan and chopped parsley for garnish

Saute the onion in the olive oil until softened. Stir in the garlic and red pepper flakes and cook for about one minute. Pour in the white wine and let it bubble for a couple minutes, then add the tomatoes. Cook, covered, for about 15 minutes. Season to taste and garnish.