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212 Commits

Author SHA1 Message Date
Antonio Ojea
c5147c91b8 controlplane: kubernetes.default controller stop polling 
the kubernetesservice controller is in charge of reconciling the
kubernetes.default service with the first IP in the service CIDR range
and port 443, it also maintains the Endpoints associated to the Service
using the configure EndpointReconciler.

Until now, the controller was creating the default namespace if it
doesn't exist , and creating the kubernetes.default service if it
doesn't exist too. However, it was polling the Service in each loop,
with this change we reuse the apiserver informers to watch the Service
instead of polling.

It also removes the logic to create the default network namespace, since
this is part of the systemnamespaces controller now.

Change-Id: I70954f8e6309e7af8e4b749bf0752168f0ec2c42
Signed-off-by: Antonio Ojea <aojea@google.com>
 2023-07-13 10:41:06 +00:00
Dr. Stefan Schimanski
a34e06e74c
kube-apiserver/corerest: structure Config 2023-07-11 17:27:20 +02:00
Dr. Stefan Schimanski
75e3576523
kube-apiserver: rewire service controllers: kubernetesservice + IP repair 2023-07-11 17:27:20 +02:00
Dr. Stefan Schimanski
c733c57962
pkg/controlplane: wire core storage as RESTStorageProvider 2023-07-05 16:46:40 +02:00
Dr. Stefan Schimanski
65b34221eb
kube-apiserver: remove IP repair plumbing from kubernetes service controller 2023-07-05 16:45:31 +02:00
Dr. Stefan Schimanski
68aee61d4f
SPLIT: kube-apiserver/corerest: split out service IP setup logic 2023-07-05 11:00:37 +02:00
Dr. Stefan Schimanski
dad3e4d211
SPLIT: kube-apiserver/corerest: split constructor 2023-07-05 09:45:20 +02:00
Kubernetes Prow Robot
68b7685b2a
Merge pull request #119081 from sttts/sttts-public-ip-validation-move 
kube-apiserver: move "public IP matches IP family" check to option validation
 2023-07-04 14:28:54 -07:00
Dr. Stefan Schimanski
4149933ed2
kube-apiserver: move "public IP matches IP family" check to option validation 2023-07-04 22:28:27 +02:00
Kubernetes Prow Robot
8d0e46a5ec
Merge pull request #119041 from sttts/sttts-move-back-master-count 
cmd/kube-apiserver: move back master count variable from generic controlplane
 2023-07-04 13:22:54 -07:00
Dr. Stefan Schimanski
616c959988
FIXUP: pkg/controlplane: move bootstrap controller to controllers/kubernetesservice 2023-07-04 16:38:14 +02:00
Dr. Stefan Schimanski
7b62d000a4
MOVE: pkg/controlplane: move bootstrap controller to controllers/kubernetesservice 2023-07-03 20:27:41 +02:00
Dr. Stefan Schimanski
36e458612a
cmd/kube-apiserver: move back master count variable from generic controlplane 2023-07-03 13:20:29 +02:00
Dr. Stefan Schimanski
8083d0d22e
pkg/controlplane/apiserver: remove temporary import restriction of cmd/kube-apiserver 2023-06-26 21:50:38 +02:00
Dr. Stefan Schimanski
764da8a01d
FIXUP: cmd/kube-apiserver/app/options: split apart controlplane part 2023-06-26 21:50:38 +02:00
Dr. Stefan Schimanski
1b3779baa0
MOVE: cmd/kube-apiserver/app/options: split apart controlplane part 2023-06-26 21:50:37 +02:00
Dr. Stefan Schimanski
77cf37ee54
STRUCTURE: cmd/kube-apiserver: move admission construction back from controlplane 2023-06-07 10:11:04 +03:00
Dr. Stefan Schimanski
7961812bed
STRUCTURE: cmd/kube-apiserver: move OpenAPI construction back from controlplane 2023-06-07 10:11:04 +03:00
Dr. Stefan Schimanski
43be9c3a0a
MOVE: cmd/kube-apiserver: move genericapiserver construction into controlplane package 2023-06-07 10:11:04 +03:00
Dr. Stefan Schimanski
f7d4e90b5c
MOVE: cmd/kube-apiserver/app.createAPIExtensionsConfig -> pkg/controlplane 2023-06-07 10:05:43 +03:00
Dr. Stefan Schimanski
e9e4acb1dd
k8s.io/apiserver: remove skewed completion from EtcdOptions 2023-06-06 08:32:34 +03:00
Dr. Stefan Schimanski
f351c6d1ec
k8s.io/apiserver: apply storage object count tracker implicitly 2023-06-02 20:24:06 +02:00
Shihang Zhang
182cd425d3 graduate LegacyServiceAccountTokenTracking to GA 2023-05-19 10:33:34 -07:00
Jordan Liggitt
1daf74d25c
Initialize data if nil 2023-05-16 17:51:26 -04:00
Joe Betz
f0f92853ad Add api-machinery TL owners permissions for jpbetz 2023-05-15 11:09:54 -04:00
Daniel Smith
1ffe3f467e lavalamp is taking a long break 2023-05-11 16:43:38 +00:00
Kubernetes Prow Robot
a9b08f4cc2
Merge pull request #117642 from carlory/fix-001 
remove ability to re-enable serving deprecated node.k8s.io/v1beta1 types
 2023-05-09 09:35:56 -07:00
Kubernetes Prow Robot
78833e1b33
Merge pull request #117713 from flant/ssr-ga 
KEP-3325: Promote SelfSubjectReview to GA
 2023-05-03 08:54:24 -07:00
carlory
e7396e3551 remove ability to re-enable serving deprecated versions of the runtimeclasses kind 2023-05-02 22:40:26 +08:00
m.nabokikh
40de26dcff KEP-3325: Promote SelfSubjectReview to GA 
Signed-off-by: m.nabokikh <maksim.nabokikh@flant.com>
 2023-05-02 14:50:40 +02:00
Alexander Zielenski
ffb9c076d7 add OpenAPIV3 config to tests and server options 2023-05-01 13:18:44 -07:00
Stephen Kitt
94410ee807
api-machinery: replace intstr.FromInt with intstr.FromInt32 
This touches cases where FromInt() is used on numeric constants, or
values which are already int32s, or int variables which are defined
close by and can be changed to int32s with little impact.

Signed-off-by: Stephen Kitt <skitt@redhat.com>
 2023-05-01 09:16:27 +02:00
carlory
da922f0af6 Remove ability to re-enable serving deprecated discoveryv1beta1 APIs 2023-04-30 19:21:46 +08:00
carlory
944a4cd311 Remove ability to re-enable serving deprecated autoscalingapiv2beta APIs 2023-04-29 16:51:48 +08:00
Kubernetes Prow Robot
4ca7bcec24
Merge pull request #117665 from carlory/fix-007 
Remove ability to re-enable serving deprecated eventv1beta1 APIs
 2023-04-28 11:08:27 -07:00
Kubernetes Prow Robot
f2073fff6c
Merge pull request #117662 from carlory/fix-005 
Remove ability to re-enable serving deprecated batchapiv1beta1 APIs
 2023-04-28 11:08:15 -07:00
Kubernetes Prow Robot
f66e1a3386
Merge pull request #116685 from czybjtu/fix_lease_remove_endpoints 
Remove last endpoint for kubernetes Service during graceful shutdown of final kube-apiserver
 2023-04-28 06:02:16 -07:00
carlory
f81b49d873 Remove ability to re-enable serving deprecated eventv1beta1 APIs 2023-04-28 14:58:59 +08:00
carlory
48d01d6d9b Remove ability to re-enable serving deprecated batchapiv1beta1 APIs 2023-04-28 14:08:31 +08:00
Hao Ruan
c4e1b01416 replace spew methods with dump methods 2023-04-14 08:05:53 +08:00
Tim Hockin
bc302fa414
Replace uses of ObjectReflectDiff with cmp.Diff 
ObjectReflectDiff is already a shim over cmp.Diff, so no actual output
or behavior changes
 2023-04-12 08:48:03 -07:00
czybjtu
e567490317 fix: remove last ip when apiserver was shut down 2023-03-20 21:14:00 +08:00
Taahir Ahmed
6a75e7c40c ClusterTrustBundles: Define types 
This commit is the main API piece of KEP-3257 (ClusterTrustBundles).

This commit:

* Adds the certificates.k8s.io/v1alpha1 API group
* Adds the ClusterTrustBundle type.
* Registers the new type in kube-apiserver.
* Implements the type-specfic validation specified for
  ClusterTrustBundles:
  - spec.pemTrustAnchors must always be non-empty.
  - spec.signerName must be either empty or a valid signer name.
  - Changing spec.signerName is disallowed.
* Implements the "attest" admission check to restrict actions on
  ClusterTrustBundles that include a signer name.

Because it wasn't specified in the KEP, I chose to make attempts to
update the signer name be validation errors, rather than silently
ignored.

I have tested this out by launching these changes in kind and
manipulating ClusterTrustBundle objects in the resulting cluster using
kubectl.
 2023-03-15 20:10:18 -07:00
Antonio Ojea
756f1bfe99 add repair loop 
Change-Id: I63464bdd5db706ddf7dc5d828b8d03ad532d7981
 2023-03-14 22:58:11 +00:00
Antonio Ojea
e6f197a991 plumb new ipallocators in the apiserver 
plumb the new allocators from the control-plane instance to the
registry_core

Change-Id: I240cc91942260f725492597f1b599f7480560b1e
 2023-03-14 22:58:11 +00:00
Patrick Ohly
29941b8d3e api: resource.k8s.io v1alpha1 -> v1alpha2 
For Kubernetes 1.27, we intend to make some breaking API changes:
- rename PodScheduling -> PodSchedulingHints (https://github.com/kubernetes/kubernetes/issues/114283)
- extend ResourceClaimStatus (https://github.com/kubernetes/enhancements/pull/3802)

We need to switch from v1alpha1 to v1alpha2 for that.
 2023-03-14 07:52:03 +01:00
Paco Xu
49032c394c The storage.k8s.io/v1beta1 API version of CSIStorageCapacity will no longer be served in v1.27. 2023-03-13 15:06:04 +08:00
Kubernetes Prow Robot
cc3855e0cf
Merge pull request #116170 from aojea/watch_instead_poll_system_namespaces 
Watch instead poll system namespaces
 2023-03-11 11:24:39 -08:00
Kubernetes Prow Robot
d8fe845415
Merge pull request #116108 from Jefftree/agg-discovery-enb 
Enable Aggregated Discovery for Beta
 2023-03-10 10:48:39 -08:00
Antonio Ojea
6e78e3279a consider default a system namespace to be managed by the namespace controller 
Change-Id: I08d68c18234404c1258aa003211d82e2e72dadb1
 2023-03-10 17:49:53 +00:00