Commit Graph

5 Commits

Author SHA1 Message Date
Brad Davidson
f152f656a0
Replace k3s cloud provider wrangler controller with core node informer (#2843)
* Replace k3s cloud provider wrangler controller with core node informer

Upstream k8s has exposed an interface for cloud providers to access the
cloud controller manager's node cache and shared informer since
Kubernetes 1.9. This is used by all the other in-tree cloud providers;
we should use it too instead of running a dedicated wrangler controller.

Doing so also appears to fix an intermittent issue with the uninitialized
taint not getting cleared on nodes in CI.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-01-22 16:59:48 -08:00
Brad Davidson
31575e407a Add Cluster ID support to k3s stub cloud controller
Resolves warning 2 from #2471.

As per https://github.com/kubernetes/cloud-provider/issues/12 the
ClusterID requirement was never really followed through on, so the
flag is probably going to be removed in the future.

One side-effect of this is that the core k8s cloud-controller-manager
also wants to watch nodes, and needs RBAC to do so.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-11-05 15:51:10 -08:00
Erik Wilson
837a943234
Update for k8s 1.19 2020-08-28 17:18:34 -07:00
Darren Shepherd
7e59c0801e Make program name a variable to be changed at compile time 2020-06-06 16:39:41 -07:00
galal-hussein
d2c1f66496 Add k3s cloud provider 2019-10-16 21:13:15 +02:00