how to deploy multiple projects on the signle app service in azure portal

Question

I have multiple .NET core 7 projects and I want to deploy it on the single web app service how ?

Answer 1

You can't deploy it to a single Web App, but you can deploy it under a Single App Service Plan to multiple Web Apps.

The only one you can deploy to a single Web App is if you use Deployment Slot, which is usually for a pre-release or test version of your application.

Deployment of additional Web Apps to a single App Service plan, can be done via the portal - by selecting your existing App Service you already have created.
Reference:

• Deploy ASP.NET Core apps to Azure App Service
• App Service - Pricing Calculator

Answer 2

Following-up from your comment - With an App Service plan (ASP), you can host multiple apps because you pay for the ASP, not for each individual app. This means that you can run multiple apps on the same Plan’ without incurring additional costs, as long as the combined resource usage of the apps does not exceed the resource limits of the ASP.

So, the cost will be consolidated and charged as a single amount for the entire ASP. You will not be billed individually for each web app.

 

In your example, if you have one service plan with a scale of Premium V3 P0v3 and create two web apps under that service plan, the cost in a month will be $84.68 for the entire service plan, not per web app. It's worth noting that the cost of the service plan may vary depending on the scale and features you choose, and that there may be additional costs associated with using certain Azure services or features.

Understand the full billing model for Azure App Service

If you wish you may always file (free) support ticket (subscription or billing) with our Azure support team create an Azure support request.

Reference docs - checkout these FAQs for more info:

How much does my App Service plan cost?

Should I put an app in a new plan or an existing plan?