In the Kubernetes documentation for accessing a cluster there is a step to install kubectl, the CLI for working with clusters. This step assumes you've download a pre-compiled release of Kubernetes and then points you at a subdirectory to find kubectl for your operating system and architecture.
But, do you really want to download 1 GB and all of Kubernetes just to get the CLI for accessing a cluster?
There's an easier way.
Kubectl is available for download at:
<ARCH> with the values appropriate for your system.
<VERSION TAG> is the tagged release such as
<OS> can be values such as
darwin (for mac),
<ARCH> possible values are
Note, the download is kubectl.exe for windows.
That means you can get kubectl for Mac at version v1.4.1 with curl like:
curl -O https://storage.googleapis.com/kubernetes-release/release/v1.4.1/bin/darwin/amd64/kubectl
This is a much easier and faster way to get kubectl.