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John Kelly d6f3ab164c client-go: fix err scope in CRUD example

This fixes some scope isses that were introduced by shadowing vars inside anonymous functions as well as using a naked return.
Fixed by using unique err names and explicitly returning errors.
Additional improvement is using the HomeDir() util function provided by client-go instead of including a helper function at the bottom of this example.

Signed-off-by: John Kelly <jekohk@gmail.com>

Kubernetes-commit: e71c9f1b4beb06bcd3694163e6bf1764fb49edd6

2017-10-08 13:28:22 -04:00

create-update-delete-deployment

client-go: fix err scope in CRUD example

2017-10-08 13:28:22 -04:00

in-cluster-client-configuration

update BUILD files

2017-10-12 13:52:10 -07:00

out-of-cluster-client-configuration

update BUILD files

2017-10-12 13:52:10 -07:00

workqueue

update BUILD files

2017-10-12 13:52:10 -07:00

README.md

client-go: remove TPR example

2017-07-16 03:58:41 +00:00

README.md

client-go Examples

This directory contains examples that cover various use cases and functionality for client-go.

Configuration

Authenticate in cluster: Configure a client while running inside the Kubernetes cluster.
Authenticate out of cluster: Configure a client to access a Kubernetes cluster from outside.

Basics

Managing resources with API: Create, get, update, delete a Deployment resource.

Advanced Concepts

Work queues: Create a hotloop-free controller with the rate-limited workqueue and the informer framework.
Custom Resource Definition (successor of TPR): Register a custom resource type with the API, create/update/query this custom type, and write a controller that drives the cluster state based on the changes to the custom resources.