> Serverless is currently in [alpha](https://about.gitlab.com/handbook/product/#alpha).
> Introduced in GitLab 11.5.
CAUTION: **Caution:**
Serverless is currently in [alpha](https://about.gitlab.com/handbook/product/#alpha).
Run serverless workloads on Kubernetes using [Knative](https://cloud.google.com/knative/).
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@@ -88,9 +89,9 @@ Follow these steps to deploy a function using the Node.js runtime to your Knativ
1. Create a directory that will house the function. In this example we will create a directory called `echo` at the root of the project.
1. Create the file that will contain the function code. In this example, our file is called `echo.js` and is located inside the `echo` directory. If your project is public, skip to step 4.
1. If your project is private you will need to [create a GitLab deploy token](../../deploy_tokens/index.md#creating-a-deploy-token) with `gitlab-deploy-token` as the name and the `read_registry` scope.
1. Create the file that will contain the function code. In this example, our file is called `echo.js` and is located inside the `echo` directory. If your project is:
- Public, continue to the next step.
- Private, you will need to [create a GitLab deploy token](../../deploy_tokens/index.md#creating-a-deploy-token) with `gitlab-deploy-token` as the name and the `read_registry` scope.
1.`.gitlab-ci.yml`: This template allows to define the stage, environment, and
image to be used for your functions. It must be included at the root of your repository:
