Instructions for installing Service Catalog on a Cluster.

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Starting from version 0.3.x, Service Catalog uses Admission Webhooks to manage custom resources. It uses Additional Printer Columns so you can use kubectl to interact with Service Catalog.

The rest of this document details how to:

Step 1 - Prerequisites

Kubernetes Version

Service Catalog requires a Kubernetes cluster v1.13 or later. You’ll also need a Kubernetes configuration file installed on your host. You need this file so you can use kubectl and helm to communicate with the cluster. Many Kubernetes installation tools and/or cloud providers will set this configuration file up for you. Please check with your tool or provider for details.

kubectl Version

Most interaction with the service catalog system is achieved through the kubectl command line interface. As with the cluster version, Service Catalog requires kubectl version 1.13 or newer.

First, check your version of kubectl:

kubectl version

Ensure that the server version and client versions are both 1.13 or above.

If you need to upgrade your client, follow the installation instructions to get a new kubectl binary.

For example, run the following command to get an up-to-date binary on Mac OS:

curl -LO$(curl -s
chmod +x ./kubectl

In-Cluster DNS

You’ll need a Kubernetes installation with in-cluster DNS enabled. Most popular installation methods will automatically configure in-cluster DNS for you:


Service Catalog uses CRDs to store information.


You’ll install Service Catalog with Helm, and you’ll need v2.7.0 or newer for that. See the steps below to install.

If You Don’t Have Helm Installed

If you don’t have Helm installed already, download the helm CLI and then run helm init (this installs Tiller, the server-side component of Helm, into your Kubernetes cluster).

If You Already Have Helm Installed

If you already have Helm installed, run helm version and ensure that both the client and server versions are v2.7.0 or above.

If they aren’t, install a newer version of the helm CLI and run helm init --upgrade.

For more details on installation, see the Helm installation instructions.

Helm Repository Setup

Service Catalog is easily installed via a Helm chart.

This chart is located in a chart repository just for Service Catalog. Add this repository to your local machine:

helm repo add svc-cat

Then, ensure that the repository was successfully added:

helm search repo service-catalog
helm search service-catalog

You should see the following output:

NAME                         VERSION    DESCRIPTION
svc-cat/catalog              0.3.X      service-catalog helm chart
svc-cat/catalog-v0.2         0.2.X      service-catalog API server and controller-manager helm chart


Your Kubernetes cluster must have RBAC enabled to use Service Catalog.

Like in-cluster DNS, many installation methods should enable RBAC for you.


When using Minikube v0.25 or older, you must run Minikube with RBAC explicitly enabled:

minikube start --extra-config=apiserver.Authorization.Mode=RBAC

When using Minikube v0.26+, run the following command:

minikube start

With Minikube v0.26+, do not specify --extra-config. The flag has since been changed to --extra-config=apiserver.authorization-mode and Minikube now uses RBAC by default. Specifying the older flag may cause the start command to hang.


If you are using the hack/ script in the Kubernetes core repository, start your cluster with this command:


Cloud Providers

Many cloud providers set up new clusters with RBAC enabled for you. Please check with your provider’s documentation for details.

Step 2 - Install Service Catalog

Now that your cluster and Helm are configured properly, installing Service Catalog is simple:

helm install catalog svc-cat/catalog --namespace catalog --create-namespace
helm install svc-cat/catalog --name catalog --namespace catalog

If you want to install older version of service catalog (for instance the API-server based version from v0.2 branch) append branch name to the chart name:

helm install catalog svc-cat/catalog-v0.2 --namespace catalog
helm install svc-cat/catalog-v0.2 --name catalog --namespace catalog

Installing the Service Catalog CLI

Follow the appropriate instructions for your operating system to install svcat. The binary can be used by itself, or as a kubectl plugin.

The snippets below install the latest version of svcat. We also publish binaries for our canary builds, and tags using the following prefixes:

MacOS with Homebrew

brew update
brew install kubernetes-service-catalog-client


curl -sLO
chmod +x ./svcat
mv ./svcat /usr/local/bin/
svcat version --client


curl -sLO
chmod +x ./svcat
mv ./svcat /usr/local/bin/
svcat version --client


The PowerShell snippet below adds a directory to your PATH for the current session only. You will need to find a permanent location for it and add it to your PATH.

iwr '' -UseBasicParsing -OutFile svcat.exe
mkdir -f ~\bin
Move-Item -Path svcat.exe  -Destination ~\bin
$env:PATH += ";${pwd}\bin"
svcat version --client


  1. Download the appropriate binary for your operating system:
    • macOS:
    • Windows:
    • Linux:
  2. Make the binary executable.
  3. Move the binary to a directory on your PATH.


To use svcat as a plugin, run the following command after downloading:

$ ./svcat install plugin
Plugin has been installed to ~/.kube/plugins/svcat. Run kubectl plugin svcat --help for help using the plugin.

When operating as a plugin, the commands are the same with the addition of the global kubectl configuration flags. One exception is that boolean flags aren’t supported when running in plugin mode, so instead of using --flag you must specify a value --flag=true.

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