remove optional webhook since we recommend 1.9 (#1383)

* remove optional webhook since we recommend 1.9

* correct typos
This commit is contained in:
Lin Sun 2018-05-30 13:13:30 -04:00 committed by istio-bot
parent 4e2e72b881
commit a1092c7b73
1 changed files with 2 additions and 7 deletions

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@ -252,9 +252,7 @@ For example, run the following command on a MacOS or Linux system:
## Installation steps
1. Install Istio's core components. Choose one of the three _**mutually exclusive**_ options below fo quick install. However, we recommend you to install
with the [Helm Chart](/docs/setup/kubernetes/helm-install/) for production installations of Istio to leverage all the options to configure and
customize Istio to your needs.
Install Istio's core components. Choose one of the four _**mutually exclusive**_ options below fo quick installation. However, we recommend you to install with the [Helm Chart](/docs/setup/kubernetes/helm-install/) for production installations of Istio to leverage all the options to configure and customize Istio to your needs.
a) Quick install Istio using without enabling [mutual TLS authentication](/docs/concepts/security/mutual-tls/) between sidecars.
Choose this option for clusters with existing applications, applications where services with an
@ -268,7 +266,7 @@ customize Istio to your needs.
_**OR**_
b) Install Istio and enforce mutual TLS authentication between sidecars by default. Use this option only on a fresh kubernetes cluster where newly deployed workloads are guaranteed to have Istio sidecars installed.
b) Quick install Istio and enforce mutual TLS authentication between sidecars by default. Use this option only on a fresh kubernetes cluster where newly deployed workloads are guaranteed to have Istio sidecars installed.
```command
$ kubectl apply -f install/kubernetes/istio-demo-auth.yaml
@ -282,9 +280,6 @@ customize Istio to your needs.
d) [Use Helm and Tiller to manage the Istio deployment](/docs/setup/kubernetes/helm-install/#option-2-install-with-helm-and-tiller-via-helm-install).
1. *Optional:* If your cluster has Kubernetes version 1.9 or greater, and you wish to enable automatic proxy injection,
install the [sidecar injector webhook](/docs/setup/kubernetes/sidecar-injection/#automatic-sidecar-injection).
## Verifying the installation
1. Ensure the following Kubernetes services are deployed: `istio-pilot`, `istio-ingress`,