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Kubernetes Submit Queue 668bedd943 Merge pull request #53863 from marun/fed-move-cluster 
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>.

fed: Move cluster generator & constants from kubectl to kubefed pkg

This will ensure the history of the federation-only files can be cheaply retained during the branch filtering that will occur for #52992.

cc: @kubernetes/sig-multicluster-pr-reviews

/sig multicluster
/area federation
/assign irfanurrehman shashidharatd
/release-note-none
2017-10-21 04:44:10 -07:00
..
apis Update bazel 2017-10-18 17:24:04 +02:00
client update BUILD files 2017-10-15 18:18:13 -07:00
cluster Remove unnecessarily included scripts in federation deployment scripts 2017-09-26 10:41:18 +05:30
cmd update admission webhook to accept client config 2017-10-19 09:52:58 -04:00
deploy
develop Use buildozer to delete licenses() rules except under third_party/ 2017-08-11 09:32:39 -07:00
docs/api-reference Merge pull request #49205 from dixudx/fix_api_type_typos 2017-10-03 20:17:43 -07:00
pkg Merge pull request #53863 from marun/fed-move-cluster 2017-10-21 04:44:10 -07:00
plugin/pkg/admission/schedulingpolicy Update bazel 2017-10-18 17:24:04 +02:00
registry/cluster Update bazel 2017-10-18 17:24:04 +02:00
test use multi-arch busybox for e2e 2017-10-19 10:36:31 +08:00
BUILD Auto generated build files 2017-09-28 11:43:35 +05:30
Makefile
OWNERS Add irfanurrehman as approver for federation. 2017-08-07 12:55:28 -07:00
README.md fix bad url 2017-08-22 08:28:37 +08:00

README.md

Cluster Federation

Kubernetes Cluster Federation enables users to federate multiple Kubernetes clusters. Please see the user guide and the admin guide for more details about setting up and using the Cluster Federation.

Building Kubernetes Cluster Federation

Please see the Kubernetes Development Guide for initial setup. Once you have the development environment setup as explained in that guide, you also need to install jq

Building cluster federation artifacts should be as simple as running:

make build

You can specify the docker registry to tag the image using the KUBE_REGISTRY environment variable. Please make sure that you use the same value in all the subsequent commands.

To push the built docker images to the registry, run:

make push

To initialize the deployment run:

(This pulls the installer images)

make init

To deploy the clusters and install the federation components, edit the ${KUBE_ROOT}/_output/federation/config.json file to describe your clusters and run:

make deploy

To turn down the federation components and tear down the clusters run:

make destroy

Ideas for improvement

  1. Continue with destroy phase even in the face of errors.

    The bash script sets set -e errexit which causes the script to exit at the very first error. This should be the default mode for deploying components but not for destroying/cleanup.

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