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Kubernetes Submit Queue 7d8f29b622 Merge pull request #39405 from gnufied/fix-kubefed-cluster-ip-bug 
Automatic merge from submit-queue (batch tested with PRs 36087, 39405)

federation-apiserver doesn't needs cluster-ip range

This option has been removed from genericserver options
and it is not being used by federation-apiserver anyways.

Fixes - #39388
 		2017-01-04 02:19:06 -08:00
..
apis Generated code 2017-01-03 11:45:38 -05:00
client Update generated for 2017 2017-01-01 23:11:09 -08:00
cluster autogenerated 2016-12-29 13:04:10 -08:00
cmd refactored admission to avoid internal client references 2017-01-03 15:50:12 -05:00
deploy Update charts image version. 2016-10-12 00:15:01 -07:00
develop [Federation] Remove unnecessary functions from develop.sh as part of deploy.sh deprecation. 2016-12-16 13:19:24 -08:00
docs/api-reference [scheduling] Auto-generated file updates from moving node affinity from 2016-12-16 11:42:43 -05:00
manifests [Federation][init-11.2] use USE_KUBEFED env var to choose bw old and new federation deployment 2016-12-16 11:22:44 +05:30
pkg federation-apiserver doesn't needs cluster-ip range 2017-01-03 23:28:53 -05:00
registry/cluster Move pkg/api.{Context,RequestContextMapper} into pkg/genericapiserver/api/request 2017-01-03 14:57:33 +01:00
Makefile Separate the build recipe in federation Makefile into separate phases. 2016-08-29 14:16:39 -07:00
OWNERS Add colhom to federation OWNERS 2016-06-27 13:16:43 -07:00
README.md Fix doc links in Federation readme 2016-11-07 11:31:08 +00:00

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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