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Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. Add code and yaml for Istio as an addon This commit adds the following: - YAML for istio components to the addons directory (versions with and without auth) - logic to copy the appropriate YAML file into the addons manager dir, depending on ENABLE_ISTIO and ISTIO_AUTH_TYPE env vars - changes to addon manager script which allow plugins to exist in namespace other than kube-system. This is needed for Istio functionality - additional initialization for Istio in addon manager. This has been manually tested - e2e tests are in progress but require additional code to enable istio in tests. See: - https://github.com/istio/istio/pull/2841 - https://github.com/kubernetes/test-infra/pull/6612 **What this PR does / why we need it**: Allow [Istio](https://istio.io/) to be installed as an addon. This simplifies the Istio setup process on k8s and GKE. Istio team is trying to make it easier for end users to get to a basic functional installation. **Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*: **Special notes for your reviewer**: **Release note**: ```release-note NONE ```
Cluster Configuration
Deprecation Notice: This directory has entered maintenance mode and will not be accepting new providers. Please submit new automation deployments to kube-deploy. Deployments in this directory will continue to be maintained and supported at their current level of support.
The scripts and data in this directory automate creation and configuration of a Kubernetes cluster, including networking, DNS, nodes, and master components.
See the getting-started guides for examples of how to use the scripts.
cloudprovider/config-default.sh contains a set of tweakable definitions/parameters for the cluster.
The heavy lifting of configuring the VMs is done by SaltStack.