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346 Commits

Author SHA1 Message Date
Patrick Ohly
f84eb5ecf8 DRA: remove "classic DRA" 
This removes the DRAControlPlaneController feature gate, the fields controlled
by it (claim.spec.controller, claim.status.deallocationRequested,
claim.status.allocation.controller, class.spec.suitableNodes), the
PodSchedulingContext type, and all code related to the feature.

The feature gets removed because there is no path towards beta and GA and DRA
with "structured parameters" should be able to replace it.
 2024-10-16 23:09:50 +02:00
Kubernetes Prow Robot
d88b4e3b6e Merge pull request #127777 from tkashem/refactor-delete-option 
KEP-4795: refactor: add delete options for Delete method in storage interface
 2024-10-10 16:36:27 +01:00
Abu Kashem
bc0ea34bc3 refactor: add delete options for Delete method in storage interface 2024-10-08 10:45:15 -04:00
googs1025
b60cef2609 fix(leaderelection): nil check in OnStoppedLeading func 2024-10-04 00:26:06 +08:00
Matthieu MOREL
f736cca0e5 fix: enable expected-actual rule from testifylint in module k8s.io/kubernetes 
Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>
 2024-09-27 07:56:31 +02:00
Kubernetes Prow Robot
f9a57ba82d Merge pull request #126760 from ncdc/ncdc/emeritus 
Move ncdc to emeritus
 2024-09-20 21:01:58 +01:00
Stanislav Láznička
0409ba7ff1 cluster trust CM: wire in the new RequestHeader UID config 2024-09-05 14:28:31 +02:00
carlory
49b2c969a3 remove resource flowschemas and prioritylevelconfigurations from legacyBetaEnabledByDefaultResources in v1.32 2024-09-02 11:30:17 +08:00
Andy Goldstein
0e228be96f Use emeritus_* 
Signed-off-by: Andy Goldstein <andy.goldstein@gmail.com>
 2024-08-22 17:48:27 -04:00
Andy Goldstein
3ab816dcab Move ncdc to emeritus 
I am moving myself to emeritus as I am now firmly on the end-user side
of things.

Signed-off-by: Andy Goldstein <andy.goldstein@gmail.com>
 2024-08-17 13:06:45 -04:00
Dr. Stefan Schimanski
634c9cd135 Address comments 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-07-30 09:45:52 +02:00
Jefftree
d092513685 Use fake clock for controller/leaderelection:TestController 2024-07-29 19:36:53 +00:00
Dr. Stefan Schimanski
3987d850a4 kube-apiserver/leaderelection/test: clean up controller test 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-07-29 09:56:39 +02:00
Dr. Stefan Schimanski
b13aab9cf1 kube-apiserver/leaderelection: remove klog noise 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-07-29 09:56:05 +02:00
Jefftree
f173f0c58c kube-apiserver/leaderelection/tests: fix test case PingTime should be ahead of RenewTime 2024-07-27 17:54:09 +00:00
Dr. Stefan Schimanski
b8045f98a4 kube-apiserver/leaderelection/tests: use fake clock 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-07-27 17:54:09 +00:00
Dr. Stefan Schimanski
8c971c5c15 kube-apiserver/leaderelection/test: fixing waiting for informer 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-07-27 17:54:08 +00:00
Dr. Stefan Schimanski
c7a1fa432a Call non-blocking informerFactory.Start synchronously to avoid races 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-07-27 18:13:09 +02:00
Dr. Stefan Schimanski
87f40441d6 kube-apiserver/leaderelection: remove broken printf 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-07-26 09:27:05 +02:00
Jefftree
56b278d5d2 fix flake in TestLeaseCandidateCleanup 2024-07-24 14:41:13 +00:00
Jefftree
0c774d0b1f Change PingTime to be persistent 2024-07-24 14:41:13 +00:00
Dr. Stefan Schimanski
a738daa88a Review feedback: fix context handling in LeaseCandidateGCController 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-07-24 14:38:13 +00:00
Dr. Stefan Schimanski
15affefcab Review feedback: handle non-kube strategy correctly 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-07-24 14:38:13 +00:00
Dr. Stefan Schimanski
a64418ba0a Review feedback 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-07-24 14:38:13 +00:00
Jefftree
fac7581640 feedback: leasecandidate clients 2024-07-24 14:38:12 +00:00
Jefftree
e0c6987ca8 add gc and improve testing 2024-07-24 14:38:11 +00:00
Jefftree
c47ff1e1a9 CLE controller and client changes 2024-07-24 14:38:11 +00:00
Jefftree
e3e56eb1e2 CLE storage and type registration changes 2024-07-24 14:38:11 +00:00
Kubernetes Prow Robot
e83fca8dd9 Merge pull request #124530 from sttts/sttts-controlplane-plumbing-split 
Step 12 - Add generic controlplane example
 2024-07-23 12:21:02 -07:00
Kubernetes Prow Robot
bb350f7111 Merge pull request #125661 from mjudeikis/mjudeikis/poststarthookctx.stopch.cleanup 
Clean deprecated context.StopCh
 2024-07-23 02:12:22 -07:00
Dr. Stefan Schimanski
17970b291a generic-controlplane: add generic-controlplane apiserver sample 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>

generic

Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-07-23 08:38:33 +02:00
Patrick Ohly
9f36c8d718 DRA: add DRAControlPlaneController feature gate for "classic DRA" 
In the API, the effect of the feature gate is that alpha fields get dropped on
create. They get preserved during updates if already set. The
PodSchedulingContext registration is *not* restricted by the feature gate.
This enables deleting stale PodSchedulingContext objects after disabling
the feature gate.

The scheduler checks the new feature gate before setting up an informer for
PodSchedulingContext objects and when deciding whether it can schedule a
pod. If any claim depends on a control plane controller, the scheduler bails
out, leading to:

    Status:       Pending
    ...
      Warning  FailedScheduling             73s   default-scheduler  0/1 nodes are available: resourceclaim depends on disabled DRAControlPlaneController feature. no new claims to deallocate, preemption: 0/1 nodes are available: 1 Preemption is not helpful for scheduling.

The rest of the changes prepare for testing the new feature separately from
"structured parameters". The goal is to have base "dra" jobs which just enable
and test those, then "classic-dra" jobs which add DRAControlPlaneController.
 2024-07-22 18:09:34 +02:00
Patrick Ohly
b51d68bb87 DRA: bump API v1alpha2 -> v1alpha3 
This is in preparation for revamping the resource.k8s.io completely. Because
there will be no support for transitioning from v1alpha2 to v1alpha3, the
roundtrip test data for that API in 1.29 and 1.30 gets removed.

Repeating the version in the import name of the API packages is not really
required. It was done for a while to support simpler grepping for usage of
alpha APIs, but there are better ways for that now. So during this transition,
"resourceapi" gets used instead of "resourcev1alpha3" and the version gets
dropped from informer and lister imports. The advantage is that the next bump
to v1beta1 will affect fewer source code lines.

Only source code where the version really matters (like API registration)
retains the versioned import.
 2024-07-21 17:28:13 +02:00
Jordan Liggitt
4d535db8be Add selector authorization to the Node authorizer 2024-07-19 15:06:51 -04:00
David Eads
92e3445e9d add field and label selectors to authorization attributes 
Co-authored-by: Jordan Liggitt <liggitt@google.com>
 2024-07-19 15:06:47 -04:00
Jeffrey Ying
1c8204ded1 Remove impossible error check controlplane/apiserver/server.go 2024-07-02 20:41:54 -04:00
Wojciech Tyczyński
a5772bd425 Implement resilient watchcache initialization post-start-hook 2024-07-01 12:54:57 +02:00
Kubernetes Prow Robot
93d56511e6 Merge pull request #125021 from aojea/servicecidrbeta 
KEP-1880 Multiple Service CIDRs: Graduate to Beta (2/2)
 2024-06-30 08:53:25 -07:00
Antonio Ojea
0e1f9dadd6 modify components to use the networking v1beta1 API 2024-06-30 09:48:46 +00:00
Davanum Srinivas
a88dc632a4 kube-apiserver: default --enable-logs-handler flag to false 
Co-Authored-By: Iceber Gu <wei.cai-nat@daocloud.io>
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2024-06-28 15:22:22 -04:00
Kubernetes Prow Robot
d40676c227 Merge pull request #122047 from aojea/treeless 
KEP-1880 Multiple Service CIDRs: Graduate to Beta (1/2)
 2024-06-28 01:00:20 -07:00
Kubernetes Prow Robot
522e2e5066 Merge pull request #124917 from vinayakankugoyal/kep4633 
KEP-4633: Only allow anonymous auth for configured endpoints.
 2024-06-27 20:39:51 -07:00
Vinayak Goyal
5e6a4937f5 KEP-4633: Allow health-only anonymous auth mode. 
Signed-off-by: Vinayak Goyal <vinaygo@google.com>
 2024-06-28 00:30:05 +00:00
Kubernetes Prow Robot
ef1d28aa52 Merge pull request #125177 from liggitt/dynamic-public-key 
Move public key serviceaccount getter to interface, filter by key id
 2024-06-27 11:57:06 -07:00
Mangirdas Judeikis
24ecb20e41 clean deprecated context.StopCh 2024-06-27 16:07:29 +03:00
Antonio Ojea
7c4726d016 allow to shutdown quickly the apiserver 2024-06-27 11:33:36 +00:00
Kubernetes Prow Robot
44c1a0eec2 Merge pull request #124667 from linxiulei/trim 
controlplane/apiserver: Trim managedFields off self-requested informers
 2024-06-26 08:10:20 -07:00
Siyuan Zhang
379676c4be add DefaultComponentGlobalsRegistry flags in ServerRunOptions 
Signed-off-by: Siyuan Zhang <sizhang@google.com>
 2024-06-25 22:12:11 +00:00
Siyuan Zhang
4352c4ad27 Add version mapping in ComponentGlobalsRegistry. 
Signed-off-by: Siyuan Zhang <sizhang@google.com>
 2024-06-25 22:12:11 +00:00
Siyuan Zhang
701e5fc374 Add composition flags for emulation version and feature gate. 
Signed-off-by: Siyuan Zhang <sizhang@google.com>
 2024-06-25 22:12:11 +00:00