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containerized-data-importer/cluster-sync/external
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Alexander Wels c5f8d92d3b
Update external provider to allow for hpp and ceph storage. (#1318) 
* Add support for external openshift cluster, in particular CRC.
make cluster-sync, and functional tests should all work.
Added documentation on how to enable CRC to work.

Signed-off-by: Alexander Wels <awels@redhat.com>

* Updates based on review.

Signed-off-by: Alexander Wels <awels@redhat.com>

* Changes based on review comments:
- removed registry in favor of making people use an external registry.
- added ceph for external provider.

Signed-off-by: Alexander Wels <awels@redhat.com>

* Fix review comments

Signed-off-by: Alexander Wels <awels@redhat.com>
2020-08-06 15:41:52 +02:00
..
provider.sh Update external provider to allow for hpp and ceph storage. (#1318) 2020-08-06 15:41:52 +02:00
README.md Refactored provider infra structure (#831) 2019-06-13 14:29:42 -04:00

README.md

External Kubernetes Provider

This provider works with an existing Kubernetes cluster. You'll want to configure your own Container Image Registry, we tie into the existing Make/Build workflow, but modify things such that:

  1. We build container images and push to the specified registry (instead of registry:5000)
  2. We generate the manifests with the provided DOCKER_PREFIX (uses default port)
  3. Uses your configured kubectl and deploys your build to the existing cluster

Building images and pushing to your registry

export DOCKER_PREFIX=index.docker.io/barney_rubble
export DOCKER_TAG=latest # defaults to `latest`
export KUBEVIRT_PROVIDER=external

make docker push

Build and push images, create manifests and deploy CDI

We use the same workflow as the ephemeral dev environment, but skip make cluster-up:

export DOCKER_PREFIX=index.docker.io/barney_rubble
export DOCKER_TAG=latest # defaults to `latest`
export KUBEVIRT_PROVIDER=external

make cluster-sync

A note about kubernetes local-up-cluster.sh

The external provider isn't quite appropriate for use with the local-up-cluster.sh script used in the Kubernetes source repo. We'll need to add an additional local provider for this to handle some of the specifics.