Running `az aks install-cli` should install the CLI version compatible with the AkS cluster

Environment summary

Install Method: How did you install the CLI? (e.g. pip, interactive script, apt-get, Docker, MSI, nightly)
Answer here: pip

CLI Version: What version of the CLI and modules are installed? (Use az --version)
Answer here: 2.0.2

OS Version: What OS and version are you using?
Answer here: Linux ultralisk 3.16.0-4-amd64 #1 SMP Debian 3.16.39-1 (2016-12-30) x86_64 GNU/Linux

Shell Type: What shell are you using? (e.g. bash, cmd.exe, Bash on Windows)
Answer here: /bin/bash

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Description

When installing the kubectl CLI for my ACS cluster which was created using az acs create, az acs kubernetes install-cli installs v1.6.2 even though acs currently installs v1.5.3:

><> sudo az acs kubernetes install-cli
><> k version
Client Version: version.Info{Major:"1", Minor:"6", GitVersion:"v1.6.2", GitCommit:"477efc3cbe6a7effca06bd1452fa356e2201e1ee", GitTreeState:"clean", BuildDate:"2017-04-19T20:33:11Z", GoVersion:"go1.7.5", Compiler:"gc", Platform:"linux/amd64"}
Server Version: version.Info{Major:"1", Minor:"5", GitVersion:"v1.5.3", GitCommit:"029c3a408176b55c30846f0faedf56aae5992e9b", GitTreeState:"clean", BuildDate:"2017-02-15T06:34:56Z", GoVersion:"go1.7.4", Compiler:"gc", Platform:"linux/amd64"}

The simple workaround is to run sudo az acs kubernetes install-cli --client-version=v1.5.3.

The docs I used to install acs and azure-cli was followed here: https://deis.com/docs/workflow/quickstart/provider/azure-acs/boot/

disclaimer: I’m a Deis engineer 😃

[bacongobbler]

This should probably be re-opened and re-titled for az aks install-cli. Even though ACS is being deprecated, this functionality (and therefore the same issue) continues to exist for AKS.

[palma21]

We will update install-cli to accept cluster name and resource group, in which case it will install the latest patch compatible with that cluster.

Let us know if that sounds good.