It looks like you’re trying to combine “gcloud beta” with “host discount code.” If you’re referring to a discount code for Google Cloud hosting services, I can help you find some or guide you through how to apply one.
For Google Cloud, they often have promotions or trial credits for new users. If you are looking for a discount code specifically, you might find offers on sites like HostDiscountCode or other tech deal platforms. Google also occasionally offers credits directly through their website when signing up for their services.
If you need a link or more detailed steps on how to use any promo or code, let me know!