On the Instant Pot control panel, press Saute, set time to 2 Minutes, and add the diced onion with the olive oil.
Add the wine, beef broth, water, tomato sauce, herbs, salt, and yeast. Stir. Add the pasta and break so that it fits inside the pot.
Close and lock the Instant Pot® lid, making sure the steam release handle is turned to Sealing. Press Pressure Cook and set time to 4 Minutes.
Once ready, turn the pressure release handle. Open, stir, and serve.
As a tip, gluten-free pasta cooks much faster, so I recommend cooking it for 2 minutes first, then opening the pot to check it, and adding 2 more minutes if needed.