Azure Functions for Visual Studio Code

Use the Azure Functions extension to quickly create, debug, manage, and deploy serverless apps directly from VS Code. Check out the Azure serverless community library to view sample projects.

Visit the wiki for more information about Azure Functions and how to use the advanced features of this extension.

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Create your first serverless app

1. Select the button to create a new project in the Azure Functions explorer

   

2. Select a new, empty folder to contain your project

3. Select your desired programming language

4. Select "HTTP trigger" for your project's first function

5. Use "HttpTrigger1" as the function name

6. Select "Anonymous" for the authorization level, which enables anyone to call your function endpoint without a key.

   To learn more about authorization levels, see here.

7. If the selected folder is not already open, select "Open in current window" to open it

Run the serverless app locally

This extension integrates with the Azure Functions Core Tools to let you run your project locally before publishing to Azure.

1. To start your project, press F5 or the "play" button

   

2. If you do not have the Azure Functions Core Tools installed, you will be automatically prompted to install. Follow the specified instructions, or skip to the "Deploy" step if you would rather deploy without running locally.

   TIP: The "Terminal" panel should pop up automatically and you know your project is running if you see output

3. Expand your local project in the Azure Functions explorer to copy your function's url

   

4. Navigate to a browser, paste the url, and append ?name=world

   TIP: Your url should look like this: http://localhost:7071/api/HttpTrigger1?name=world

5. A response of "Hello world" is returned in the browser and you know your function worked!

6. Select the "Detach" button to stop your project from running locally

   

Deploy to Azure

1. Sign in to your Azure Account by clicking "Sign in to Azure..." in the Azure Functions explorer

   If you don't already have an Azure Account, click "Create a Free Azure Account"

2. Select the button to deploy

   

3. Choose "Create new Function App in Azure..."

4. Enter a globally unique name for your Function App

5. If multiple versions of your language's runtime are supported (i.e. Node.js 10 and Node.js 12), select your desired version (the latest is recommended)

6. Select a location

7. Wait for deployment to complete. Progress will be shown in the bottom right corner of your window

   

8. Once deployment is complete, expand your subscription in the Azure Functions explorer to copy your deployed function's url

   

9. Navigate to a browser, paste the url, and append ?name=world

   TIP: Your url should look like this: https://<function app name>.azurewebsites.net/api/HttpTrigger1?name=world

10. A response of "Hello world" is returned in the browser and you know your function worked!

Telemetry

VS Code collects usage data and sends it to Microsoft to help improve our products and services. Read our privacy statement to learn more. If you don’t wish to send usage data to Microsoft, you can set the telemetry.enableTelemetry setting to false. Learn more in our FAQ.

License

MIT