---
title: "Google Cloud Functions"
description: "GCP Functions example"
url: "https://www.pulumi.com/dev/examples/gcp-ts-functions/"
image: "https://www.pulumi.com/assets/og/dev/examples/gcp-ts-functions.png"
---

# Google Cloud Functions

GCP Functions example

- Source on GitHub: https://github.com/pulumi/examples/tree/master/gcp-ts-functions
- Deploy with Pulumi: https://app.pulumi.com/new?template=https%3A%2F%2Fgithub.com%2Fpulumi%2Fexamples%2Ftree%2Fmaster%2Fgcp-ts-functions

## Get started with this example

This example lives in the [pulumi/examples](https://github.com/pulumi/examples/tree/master/gcp-ts-functions) repo. Pull down just this directory to follow along:

```bash
git clone --filter=blob:none --sparse https://github.com/pulumi/examples pulumi-examples
git -C pulumi-examples sparse-checkout set gcp-ts-functions
cd pulumi-examples/gcp-ts-functions
```

An example of deploying an HTTP Google Cloud Function endpoint using TypeScript.

## Prerequisites

0. [Ensure you have the latest Node.js and NPM](https://nodejs.org/en/download/)
2. [Install the Pulumi CLI](https://www.pulumi.com/docs/get-started/install/)
3. [Configure Pulumi to access your GCP account](https://www.pulumi.com/docs/intro/cloud-providers/gcp/setup/)

## Running the App

1.  Restore NPM dependencies:

    ```
    $ npm install
    ```

2.  Create a new stack:

    ```
    $ pulumi stack init gcp-fn
    ```

3.  Configure your GCP project and region:

    ```
    $ pulumi config set gcp:project <projectname>
    $ pulumi config set gcp:region <region>
    ```

4.  Run `pulumi up` to preview and deploy changes:

    ```
    $ pulumi up
    Previewing changes:
    ...

    Performing changes:
    ...
    info: 6 changes performed:
        + 6 resources created
    Update duration: 39.65130324s
    ```

5.  Check the deployed function endpoint:

    ```
    $ pulumi stack output url
    https://us-central1-pulumi-development.cloudfunctions.net/greeting-function-7f95447
    $ curl "$(pulumi stack output url)"
    Greetings from Google Cloud Functions!
    ```

6. Clean up your GCP and Pulumi resources:

    ```
    $ pulumi destroy
    ...
    $ pulumi stack rm
    ...
    ```