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10674 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
428ec843a5 Merge pull request #107121 from borgerli/fix-kubelet-config-log 
1.21 regression: fix regression introduced by PR 100320 - sensitive information would be logged
 2022-03-03 00:28:48 -08:00
Haleygo
3bbc2572c5 fix dryrun when ca file exists 2022-03-03 11:53:42 +08:00
Kubernetes Prow Robot
4fcfc58d1b Merge pull request #108315 from Monokaix/print-getStaticPodSingleHash-err 
kubeadm: improve getStaticPodSingleHash error messages
 2022-03-02 09:17:14 -08:00
Kubernetes Prow Robot
88f9728339 Merge pull request #108309 from zshihang/token 
no auto-generation of secret-based service account token
 2022-03-02 06:19:15 -08:00
XuzhengChang
7824316e89 Print getStaticPodSingleHash err message 2022-03-02 09:34:12 +08:00
Kubernetes Prow Robot
bf7b9119f0 Merge pull request #108278 from kerthcet/feature/graduate-defaultPodTopologySpread-to-ga 
graduate default pod topology spread to ga
 2022-02-28 08:02:57 -08:00
Kubernetes Prow Robot
06e107081e Merge pull request #104732 from mengjiao-liu/remove-flag-experimental-check-node-capabilities-before-mount 
kubelet: Remove the deprecated flag `--experimental-check-node-capabilities-before-mount`
 2022-02-24 07:56:30 -08:00
Shihang Zhang
fb6c727fde no auto-generation of secret-based service account token 2022-02-23 14:17:30 -08:00
David Eads
a59b92e8c0 reduce API surface area of whether a resource is enabled 2022-02-23 13:36:33 -05:00
kerthcet
4439fc3590 feat: graduate DefaultPodTopologySpread to GA 
Co-authored-by: drfish <drfish.me@gmail.com>
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2022-02-23 19:45:27 +08:00
Kubernetes Prow Robot
0cfb5ccd6a Merge pull request #107725 from neolit123/1.24-kubeadm-improve-strict-validation 
kubeadm: improve the strict unmarshaling of component config
 2022-02-17 15:01:02 -08:00
Lubomir I. Ivanov
ee5c927f06 kubeadm: improve strict validation for configuration 
- Modify VerifyUnmarshalStrict to use serializer/json instead
of sigs.k8s.io/yaml. In strict mode, the serializers
in serializer/json use the new sigs.k8s.io/json library
that also catches case sensitive errors for field names -
e.g. foo vs Foo. Include test case for that in strict/testdata.
- Move the hardcoded schemes to check to the side of the
caller - i.e. accept a slice of runtime.Scheme.
- Move the klog warnings outside of VerifyUnmarshalStrict
and make them the responsibility of the caller.
- Call VerifyUnmarshalStrict when downloading the configuration
from kubeadm-config or the kube-proxy or kubelet-config CMs.
This validation is useful if the user has manually patched the CMs.
 2022-02-17 19:37:41 +02:00
Kubernetes Prow Robot
f538b0b105 Merge pull request #108017 from denkensk/add-flush-flag 
Add a deprecated cmd flag for the time interval between flushing pods from unschedualbeQ to activeQ or backoffQ.
 2022-02-16 07:56:38 -08:00
Kubernetes Prow Robot
1fa888529e Merge pull request #107533 from neolit123/1.24-update-master-label-taint 
kubeadm: apply "master" label/taint migration for 1.24
 2022-02-15 21:44:36 -08:00
Alex Wang
87549203e9 add deprecated flag for flush pods to activeq interval 2022-02-16 11:05:52 +08:00
Kubernetes Prow Robot
1ae7da0b68 Merge pull request #108109 from eddiezane/ez/update-sig-cli-owners 
Update sig-cli OWNERS
 2022-02-14 12:06:30 -08:00
Kubernetes Prow Robot
d374c954de Merge pull request #108027 from neolit123/1.24-update-unversioned-kubelet-cm-fg 
kubeadm: switch UnversionedKubeletConfigMap to true
 2022-02-14 10:59:52 -08:00
Eddie Zaneski
040d575e9f Update sig-cli OWNERS 
Signed-off-by: Eddie Zaneski <eddiezane@gmail.com>
 2022-02-14 10:55:35 -07:00
Matthias Bertschy
9500ee9d9c container_manager: use oomScoreAdj instead of default when set 2022-02-12 15:23:13 +01:00
Kubernetes Prow Robot
8580bbf7d7 Merge pull request #107594 from hakman/remove_container-runtime_logic 
Clean up logic for deprecated flag --container-runtime in kubelet
 2022-02-11 12:57:47 -08:00
Kubernetes Prow Robot
a1ac74224e Merge pull request #108062 from aojea/lease_reconciler 
apiserver: use endpoint lease reconciler as default
 2022-02-11 07:37:45 -08:00
Antonio Ojea
5a20c425f2 apiserver: use endpoint lease reconciler as default 
The apiserver owns and manages the kubernetes.default service.

It has 3 different options to reconcile the endpoints that belong to
that service:

- None: endpoints are handled by an external party.
- MasterCount: legacy, it reconciles based on the endpoints generated
and a flag specifying the number of master on the cluster.
- Lease: default since 1.11, each apiserver writes a lease in etcd
and renews periodically, the endpoints are generated based on the
existing leases.

It seems that when the default was set for the lease reconciler, the
controlplane code wasn't updated and kept using the master count
reconciler.

This also starts the deprecation of the master count reconciler in
favor of the lease reconciler.
 2022-02-11 09:00:54 +01:00
Kubernetes Prow Robot
542a979c03 Merge pull request #108029 from deads2k/just-runtimeconfig 
update the --runtime-config handling to ensure that user preferences always take priority over hardcoded preferences
 2022-02-10 10:15:57 -08:00
Lubomir I. Ivanov
f6fbf6c6e6 kubeadm: remove mentions of the x.yy versioned kubelet config CM 
The legacy naming "kubelet-config-x.yy" is no longer the
default behavior. Rename instances in documentation and comments
of "kubelet-config-x.yy" to "kubelet-config".
 2022-02-10 18:14:50 +02:00
David Eads
41b2662bac update resourceconfig to have per-resource preferences take priority 2022-02-10 10:53:16 -05:00
Ciprian Hacman
0819451ea6 Clean up logic for deprecated flag --container-runtime in kubelet 
Signed-off-by: Ciprian Hacman <ciprian@hakman.dev>
 2022-02-10 13:26:59 +02:00
Lubomir I. Ivanov
66a18df14c kubeadm: switch UnversionedKubeletConfigMap to true 
- Graduate the feature gate to Beta and enable it by default.
- Pre-set the default value for UnversionedKubeletConfigMap
to "true" in test/e2e_kubeadm.
- Fix a couple of typos in "tolerate" introduced in the PR that
added the FG in 1.23.
 2022-02-09 18:33:27 +02:00
SataQiu
2c5aef9036 kubeadm: fix the bug that 'kubeadm init --dry-run --upload-certs' command failed with 'secret not found' error 2022-02-09 12:58:02 +08:00
Kubernetes Prow Robot
8d01b02c60 Merge pull request #107096 from hakman/remove_non-masquerade-cidr 
Remove deprecated flag --non-masquerade-cidr in kubelet
 2022-02-08 12:42:50 -08:00
Kubernetes Prow Robot
eda02deda2 Merge pull request #107785 from chendave/warn 
kubeadm: warn only when config value is different with default value
 2022-02-08 08:18:55 -08:00
SataQiu
dcf959c782 kubeadm: fix the bug that 'kubeadm certs generate-csr' command does not remove duplicated SANs 2022-02-07 17:12:38 +08:00
ravisantoshgudimetla
65ff81757d Wire contexts to Disruption controllers 2022-02-04 10:32:04 -05:00
Kubernetes Prow Robot
8f80ae88f2 Merge pull request #107532 from marseel/add_bootstrap_to_kubemark 
Add option to bootstrap kubeconfig for hollow-node
 2022-02-02 06:44:21 -08:00
Kubernetes Prow Robot
f11dbaea2f Merge pull request #106883 from calvin0327/move-well-know-systemConstant 
kubeadm: move well-known system constants to constants.go
 2022-02-01 17:28:21 -08:00
Marcel Zięba
27336259ba Add option to bootstrap kubeconfig for hollow-node 2022-02-01 11:56:02 +00:00
ahrtr
972dc46a1f replace deprecated io/ioutil with os and io for cmd 2022-02-01 13:59:41 +08:00
Dave Chen
29a870da2e kubeadm: warn only when config value is different with default value 
Compare with two pointers will always show that they are different value,
so it will always print the warning message.

Signed-off-by: Dave Chen <dave.chen@arm.com>
 2022-01-28 13:04:40 +08:00
calvin
fcfcdef8fd move well-known system constants to constants.go 2022-01-27 10:39:14 +08:00
Sergey Kanzhelev
7e7bc6d53b remove DynamicKubeletConfig logic from kubelet 2022-01-19 22:38:04 +00:00
Ciprian Hacman
21809043b5 Remove deprecated flag --non-masquerade-cidr in kubelet 
Signed-off-by: Ciprian Hacman <ciprian@hakman.dev>
 2022-01-19 09:17:26 +02:00
Kubernetes Prow Robot
feb758027c Merge pull request #106907 from cyclinder/remove_dockershim_flags 
Clean up dockershim flags in the kubelet
 2022-01-18 09:09:09 -08:00
Kubernetes Prow Robot
8a25964153 Merge pull request #107317 from neolit123/1.24-change-kubeadm-cr-auto-detection 
kubeadm: adapt CRI detection and defaults after the dockershim removal
 2022-01-17 11:00:50 -08:00
Kubernetes Prow Robot
b6c06a95d7 Merge pull request #107584 from SataQiu/clean-kubeadm-20220115 
kubeadm: make the phase prefix and capitalization consistent
 2022-01-17 04:35:30 -08:00
Kubernetes Prow Robot
07c1b4556d Merge pull request #105586 from jonyhy96/fix-help-misleading 
kube-proxy: fix misleading in help info
 2022-01-15 19:23:26 -08:00
SataQiu
aed6f56257 kubeadm: make the phase prefix and capitalization consistent 2022-01-16 00:01:35 +08:00
cyclinder
07999dac70 Clean up dockershim flags in the kubelet 
Signed-off-by: cyclinder <qifeng.guo@daocloud.io>
Co-authored-by: Ciprian Hacman <ciprian@hakman.dev>
Signed-off-by: Ciprian Hacman <ciprian@hakman.dev>
 2022-01-14 16:02:50 +02:00
Kubernetes Prow Robot
19a37027dc Merge pull request #107512 from SataQiu/support-reset-dryrun-20220113 
kubeadm reset: add support for dry-run
 2022-01-14 06:01:49 -08:00
SataQiu
e91c829836 kubeadm reset: add support for dry-run 2022-01-14 11:07:09 +08:00
Kubernetes Prow Robot
3bd422dc76 Merge pull request #107293 from dims/jan-1-owners-cleanup 
Cleanup OWNERS files - Jan 2021 Week 1
 2022-01-13 10:30:30 -08:00
Lubomir I. Ivanov
db6061f5a6 kubeadm: apply the new "control-plane" taint during upgrade 
- During "upgrade apply" call a new function AddNewControlPlaneTaint()
that finds all nodes with the new "control-plane" node-role label
and adds the new "control-plane" taint to them.
- The function is called in "apply" and is separate from
the step to remove the old "master" label for better debugging
if errors occur.
 2022-01-13 17:46:11 +02:00