Commit Graph

59 Commits

Author SHA1 Message Date
Tim Allclair (St. Clair)
581d3e26c9 Restrict mirror pod owner references (#84657)
* Restrict mirror pod owners.

See http://git.k8s.io/enhancements/keps/sig-auth/20190916-noderestriction-pods.md

* Address feedback, refactor test

* Verify node owner UID
2019-11-14 20:52:16 -08:00
Kubernetes Prow Robot
94efa988f4
Merge pull request #84813 from deads2k/admission-feature-gates
remove global variable dependency from admission plugins
2019-11-12 10:23:14 -08:00
David Eads
83f6f2717e remove global variable dep in admission 2019-11-12 10:55:14 -05:00
Kubernetes Prow Robot
9cf309ed59
Merge pull request #82049 from andrewsykim/ga-node-instance-type-label
Promote Node Instance Type Label to GA
2019-11-08 13:47:58 -08:00
Kubernetes Prow Robot
ae15368355
Merge pull request #84351 from wojtek-t/promote_node_lease_to_GA
Promote node lease to GA
2019-11-08 09:00:15 -08:00
Andrew Sy Kim
560b8efb79 noderestriction: update node restriction unit tests to use stable instance-type label
Signed-off-by: Andrew Sy Kim <kiman@vmware.com>
2019-11-08 11:17:58 -05:00
Andrew Sy Kim
4c194d52da kubelet: set both deprecated Beta and GA labels for zone/region topology from the cloud provider
Signed-off-by: Andrew Sy Kim <kiman@vmware.com>
2019-11-07 21:22:04 -05:00
wojtekt
ffad401b4e Promote NodeLease feature to GA 2019-11-05 09:01:12 +01:00
Michelle Au
603a2aa8a9 Add CSINode to storage/v1 2019-10-28 13:41:13 -07:00
Tim Allclair
ac2b300ed9 Update bazel 2019-10-23 16:43:03 -07:00
Tim Allclair
fea3111554 Forbid label updates by nodes through pod/status 2019-10-23 15:54:40 -07:00
Jordan Liggitt
92ea33efc5 Clean up TODOs 2019-10-03 09:23:10 -04:00
Di Xu
34cab8f80a populate object name for admission attributes when CREATE 2019-08-22 11:46:12 +08:00
Jordan Liggitt
61774cd717 Plumb context to admission Admit/Validate 2019-08-20 11:11:00 -04:00
draveness
35bc5dc6b6 feat: cleanup feature gates for KubeletPluginsWatcher 2019-06-23 16:59:36 +08:00
Miguel Bernabeu
f47da8a75d Fix golint violations in several plugins 2019-05-23 20:00:06 +02:00
Joe Betz
900d652a9a Update tests for: Pass {Operation}Option to Webhooks 2019-05-14 10:49:43 -07:00
Andrew Kim
c919139245 update import of generic featuregate code from k8s.io/apiserver/pkg/util/feature -> k8s.io/component-base/featuregate 2019-05-08 10:01:50 -04:00
Antoine Pelisse
55f9eeed6c Ignore changes to managed field in noderestriction
The validation is failing because the managedfields are changed when the
object is updated. We don't have a good way to verify that the changes
are only the ones that are supposed to happen, so we'll just ignore them
for now.
2019-03-06 13:48:38 -08:00
Xing Yang
85867e5625 Modify node admission and node authorizer 2019-03-04 16:42:12 -08:00
Mehdy Bohlool
d08bc3774d Mechanical changes due to signature change for Admit and Validate functions 2019-02-16 13:28:47 -08:00
Kubernetes Prow Robot
b50c643be0
Merge pull request #73540 from rlenferink/patch-5
Updated OWNERS files to include link to docs
2019-02-08 09:05:56 -08:00
Davanum Srinivas
b975573385
move pkg/kubelet/apis/well_known_labels.go to staging/src/k8s.io/api/core/v1/
Co-Authored-By: Weibin Lin <linweibin1@huawei.com>

Change-Id: I163b2f2833e6b8767f72e2c815dcacd0f4e504ea
2019-02-05 13:39:07 -05:00
Roy Lenferink
b43c04452f Updated OWNERS files to include link to docs 2019-02-04 22:33:12 +01:00
Jordan Liggitt
16e355791f Improve node authorizer and noderestriction forbidden messages 2018-11-24 09:31:10 -05:00
Jordan Liggitt
9fb2dcad5e Limit kubelets from updating their own labels 2018-11-13 23:48:47 -05:00
David Zhu
4621887037 Updated test files with new fields 2018-11-08 19:45:01 -08:00
Jordan Liggitt
4cbdc98df3 node-isolation approvers/reviewers 2018-11-06 00:57:39 -05:00
Cheng Xing
94d649b590 Rearranged feature flags 2018-09-07 17:45:27 -07:00
Cheng Xing
becc6a9c19 Implemented logic in kubelet for registering node info, including wiring to CSINodeInfo; added unit tests for node updates; updated RBAC, NodeAuthorizer, NodeRestriction. 2018-09-06 19:16:51 -07:00
Michael Taufen
1b7d06e025 Kubelet creates and manages node leases
This extends the Kubelet to create and periodically update leases in a
new kube-node-lease namespace. Based on [KEP-0009](https://github.com/kubernetes/community/blob/master/keps/sig-node/0009-node-heartbeat.md),
these leases can be used as a node health signal, and will allow us to
reduce the load caused by over-frequent node status reporting.

- add NodeLease feature gate
- add kube-node-lease system namespace for node leases
- add Kubelet option for lease duration
- add Kubelet-internal lease controller to create and update lease
- add e2e test for NodeLease feature
- modify node authorizer and node restriction admission controller
to allow Kubelets access to corresponding leases
2018-08-26 16:03:36 -07:00
yue9944882
bc1fb1f7e8 node authz/ad externalization 2018-08-09 10:57:30 +08:00
jennybuckley
adafb1365e Support dry run in admission plugins 2018-08-06 10:37:44 -07:00
Jeff Grafton
23ceebac22 Run hack/update-bazel.sh 2018-06-22 16:22:57 -07:00
Mike Danese
f39ec8b333 add myself as an approver in various auth related directories
matching the subprojects I work on:

https://docs.google.com/document/d/1RJvnSPOJ3JC61gerCpCpaCtzQjRcsZ2tXkcyokr6sLY/edit
2018-05-17 11:32:37 -07:00
Jordan Liggitt
15bcfd5e00
Prevent nodes from updating taints 2018-05-15 13:54:33 -04:00
Jordan Liggitt
8161033be4
Make node restriction admission pod lookups use an informer 2018-05-10 07:53:46 -04:00
Michael Taufen
c41cf55a2c explicit kubelet config key in Node.Spec.ConfigSource.ConfigMap
This makes the Kubelet config key in the ConfigMap an explicit part of
the API, so we can stop using magic key names.

As part of this change, we are retiring ConfigMapRef for ConfigMap.
2018-05-08 15:37:26 -07:00
Mike Danese
b43cd7307d noderestriction: restrict nodes TokenRequest permission
nodes should only be able to create TokenRequests if:
* token is bound to a pod
* binding has uid and name
* the pod exists
* the pod is running on that node
2018-02-26 13:46:19 -08:00
Jeff Grafton
ef56a8d6bb Autogenerated: hack/update-bazel.sh 2018-02-16 13:43:01 -08:00
Cao Shufeng
4e7398b67b remove duplicated import 2018-01-17 09:34:59 +08:00
Jeff Grafton
efee0704c6 Autogenerate BUILD files 2017-12-23 13:12:11 -08:00
Hemant Kumar
1b76b0b2ff Allow node to update PVC's status
Implement node policy feature gates
Add tests for node policy update
2017-11-22 14:32:50 -05:00
Dr. Stefan Schimanski
bec617f3cc Update generated files 2017-11-09 12:14:08 +01:00
Dr. Stefan Schimanski
012b085ac8 pkg/apis/core: mechanical import fixes in dependencies 2017-11-09 12:14:08 +01:00
Dr. Stefan Schimanski
aedcf681b3 admission: rename Validate{ -> Initialization}, Validat{ingAdmit -> e} 2017-11-02 09:29:55 +01:00
Jeff Grafton
aee5f457db update BUILD files 2017-10-15 18:18:13 -07:00
Jeff Grafton
a7f49c906d Use buildozer to delete licenses() rules except under third_party/ 2017-08-11 09:32:39 -07:00
Jeff Grafton
33276f06be Use buildozer to remove deprecated automanaged tags 2017-08-11 09:31:50 -07:00
Michael Taufen
443d58e40a Dynamic Kubelet Configuration
Alpha implementation of the Dynamic Kubelet Configuration feature.
See the proposal doc in #29459.
2017-08-08 12:21:37 -07:00