update istioctl download instruction (#5691)

* update istioctl download instruction

```
$ curl -L https://istio.io/downloadIstioctl | ISTIO_VERSION=1.4.0 sh - 
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   101  100   101    0     0    261      0 --:--:-- --:--:-- --:--:--   260
100  2339  100  2339    0     0   4524      0 --:--:-- --:--:-- --:--:--  4524
Downloading istioctl-1.4.0-osx.tar.gz from https://github.com/istio/istio/releases/download/1.4.0/istioctl-1.4.0-osx.tar.gz ... 
istioctl-1.4.0-osx.tar.gz download complete!

Add the istioctl to your path with:
  export PATH=$PATH:$HOME/.istioctl/bin 

Begin the Istio pre-installation verification check by running:
	 istioctl verify-install 

Need more information? Visit https://istio.io/docs/reference/commands/istioctl/
```

* Update content/en/docs/ops/diagnostic-tools/istioctl/index.md

Co-Authored-By: Martin Taillefer <geeknoid@users.noreply.github.com>
This commit is contained in:
Lin Sun 2019-11-14 15:27:03 -05:00 committed by Martin Taillefer
parent 9933211fef
commit 2836c05b39
1 changed files with 1 additions and 1 deletions

View File

@ -34,7 +34,7 @@ Install the `istioctl` binary with `curl`:
1. Download the latest release with the command:
{{< text bash >}}
$ curl -sL https://istio.io/downloadIstioctl.sh | sh -
$ curl -sL https://istio.io/downloadIstioctl | ISTIO_VERSION={{< istio_full_version >}} sh -
{{< /text >}}
1. Add the `istioctl` client to your path, on a macOS or Linux system: