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78 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
Stanislav Láznička
0409ba7ff1 cluster trust CM: wire in the new RequestHeader UID config 2024-09-05 14:28:31 +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
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
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
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
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
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
Siyuan Zhang
403301bfdf apiserver: Add API emulation versioning. 
Co-authored-by: Siyuan Zhang <sizhang@google.com>
Co-authored-by: Joe Betz <jpbetz@google.com>
Co-authored-by: Alex Zielenski <zielenski@google.com>

Signed-off-by: Siyuan Zhang <sizhang@google.com>
 2024-06-25 22:12:11 +00:00
Jordan Liggitt
3e037070bb Move public key getter to interface 2024-06-25 18:10:08 -04:00
Jordan Liggitt
b8be6275b9 Clean up service account options completion and fallback 
- Remove unused fallback to TLS serving key as service account verifying key
- Separate ServiceAccountTokenMaxExpiration setup from signer setup
- Separate the check for a signing method (private key) from the existence of issuers
 2024-06-12 21:59:39 -04:00
Eric Lin
3730f2614a controlplane/apiserver: Trim managedFields off self-requested informers 
Signed-off-by: Eric Lin <exlin@google.com>
 2024-06-12 08:53:52 +00:00
TommyStarK
cce8551272 kube-apiserver: remove deprecated otel NewNoopTracerProvider 
Signed-off-by: TommyStarK <thomasmilox@gmail.com>
 2024-06-07 19:57:37 +02:00
Dr. Stefan Schimanski
3a3be8c704 controlplane: add generic storage construction 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-06-03 13:50:04 +02:00
Dr. Stefan Schimanski
89bafb2fed controlplane/apiserver: unify options package name 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-05-01 20:08:20 +02:00
Dr. Stefan Schimanski
1aa24b0951 Make linter happy 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-05-01 19:44:20 +02:00
Dr. Stefan Schimanski
1d0c72d15a aggregator: move construction to generic controlplane 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-05-01 19:44:20 +02:00
Dr. Stefan Schimanski
d8c5f71403 kube-apiserver: split up config creation into generic and non-generic part 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-05-01 11:28:25 +02:00
Kubernetes Prow Robot
6abdfb97c0 Merge pull request #124621 from sttts/sttts-controlplane-admission-initializers 
kube-apiserver: split admission initializers into generic and non-generic
 2024-05-01 01:10:15 -07:00
Kubernetes Prow Robot
79c81fab61 Merge pull request #124620 from sttts/sttts-controlplane-cosmetics 
controlplane: cosmetics
 2024-04-30 01:30:16 -07:00
Dr. Stefan Schimanski
acbb89d9b9 kube-apiserver: split admission initializers into generic and non-generic 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-04-29 23:28:42 +02:00
Dr. Stefan Schimanski
b8d7e2edd7 controlplane: cosmetics 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-04-29 21:24:41 +02:00
Dr. Stefan Schimanski
8c9bad8503 controlplane: return client error 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-04-29 21:24:41 +02:00
Dr. Stefan Schimanski
be7b6c90bf Address comments 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-04-29 21:22:35 +02:00
Dr. Stefan Schimanski
03ae7fcbdf aggregator: split API priority map into generic and non-generic 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-04-29 16:19:51 +02:00
Dr. Stefan Schimanski
3b6d2a66a4 pkg/controlplane: split apart generic server part of instance.go 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-04-29 10:15:02 +02:00
Kubernetes Prow Robot
c6b6163e2e Merge pull request #124576 from sttts/sttts-peer-proxy-generic-move 
controlplane/apiserver: move peer proxy code to allow generic aggregator construction
 2024-04-29 01:11:06 -07:00
Dr. Stefan Schimanski
c252ebe50c controlplane/apiserver: move peer proxy code to allow aggregator construction 
This reverts commit 0bb6ff5e454cfc99c0b611e22162391eaa31e103.

Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-04-29 08:13:43 +02:00
Dr. Stefan Schimanski
3daae717c3 controlplane: split out SystemNamespaces 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-04-27 14:19:56 +02:00
Dr. Stefan Schimanski
96a144c977 Address comments 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-04-26 17:47:30 +02:00
Dr. Stefan Schimanski
e37917fea7 pkg/controlplane: split up config into generic controlplane and kube-related part 
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2024-04-26 14:14:06 +02:00
Marek Siarkowicz
3ee8178768 Cleanup defer from SetFeatureGateDuringTest function call 2024-04-24 20:25:29 +02:00
chenk008
c5d0e59d45 Update pkg/controlplane/apiserver/config_test.go 
Co-authored-by: Paco Xu <paco.xu@daocloud.io>
 2024-04-19 11:11:21 +08:00
chenk008
4abc2b387b Fix: StorageObjectCountTracker is nil, apf estimator got ObjectCountNotFoundErr 2024-04-18 22:50:18 +08:00