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Clayton Coleman fc2d201e15
Allow watch cache to be disabled per type 
Currently setting watch cache size for a given resource does not disable
the watch cache. This commit adds a new `default-watch-cache-size` flag
to map to the existing field, and refactors how watch cache sizes are
calculated to bring all of the code into one place. It also adds debug
logging to startup to allow us to verify watch cache enablement in
production.
 		2017-09-08 13:42:28 -04:00
..
apis Move Autoscaling v2{alpha1 --> beta1} 2017-09-05 17:49:30 -04:00
client Merge pull request #51638 from mfojtik/client-gen-custom-methods 2017-09-03 11:10:09 -07:00
cluster Use buildozer to delete licenses() rules except under third_party/ 2017-08-11 09:32:39 -07:00
cmd Allow watch cache to be disabled per type 2017-09-08 13:42:28 -04:00
deploy Update charts image version. 2016-10-12 00:15:01 -07:00
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 #51828 from kow3ns/workloads-deprecations-1.8 2017-09-03 16:44:46 -07:00
manifests Release 3.0.17 etcd image 2017-02-27 16:23:44 +01:00
pkg Merge pull request #50131 from m1093782566/SubResource 2017-08-25 03:16:04 -07:00
plugin/pkg/admission/schedulingpolicy Use buildozer to delete licenses() rules except under third_party/ 2017-08-11 09:32:39 -07:00
registry/cluster Allow watch cache to be disabled per type 2017-09-08 13:42:28 -04:00
BUILD Use buildozer to delete licenses() rules except under third_party/ 2017-08-11 09:32:39 -07:00
Makefile Separate the build recipe in federation Makefile into separate phases. 2016-08-29 14:16:39 -07:00
OWNERS fed: Add marun as reviewer 2017-02-09 09:50:57 -08:00
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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