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9681 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
774c9a6db6 Merge pull request #91349 from neolit123/1.19-fail-on-unrecognized-args 
cmd/*: fail on unrecognized flags/arguments for component CLI
 2020-05-30 00:27:53 -07:00
Kubernetes Prow Robot
d1586ea3f9 Merge pull request #91502 from deads2k/dyn-audit-removal-00 
remove --feature-gates=DynamicAuditing
 2020-05-29 11:56:20 -07:00
Kubernetes Prow Robot
2572066ac0 Merge pull request #91424 from prasadkatti/add_validate_etcd_tests 
Add tests for ValidateEtcd
 2020-05-28 16:37:53 -07:00
Kubernetes Prow Robot
c682b313d9 Merge pull request #91420 from pancernik/scheduler-config-v1beta1 
Promote kubescheduler.config.k8s.io to v1betav1
 2020-05-28 12:24:39 -07:00
Monis Khan
fc4f91f10b cmd/*: fail on unrecognized flags/arguments for component CLI 
In case a malformed flag is passed to k8s components
such as "–foo", where "–" is not an ASCII dash character,
the components currently silently ignore the flag
and treat it as a positional argument.

Make k8s components/commands exit with an error if a positional argument
that is not empty is found. Include a custom error message for all
components except kubeadm, as cobra.NoArgs is used in a lot of
places already (can be fixed in a followup).

The kubelet already handles this properly - e.g.:
'unknown command: "–foo"'

This change affects:
- cloud-controller-manager
- kube-apiserver
- kube-controller-manager
- kube-proxy
- kubeadm {alpha|config|token|version}
- kubemark

Signed-off-by: Monis Khan <mok@vmware.com>
Signed-off-by: Lubomir I. Ivanov <lubomirivanov@vmware.com>
 2020-05-28 22:06:01 +03:00
Andrew Sy Kim
ed3feac74d only log cloud provider deprecation warning for in-tree components 
Signed-off-by: Andrew Sy Kim <kim.andrewsy@gmail.com>
 2020-05-28 11:55:56 -04:00
SataQiu
17f3cd48a5 add '--logging-format' flag to kube-controller-manager 
Signed-off-by: SataQiu <1527062125@qq.com>
 2020-05-28 16:54:23 +08:00
tahsinrahman
201f869c66 Add --logging-format flag for kube-apiserver 2020-05-28 11:39:04 +08:00
Kubernetes Prow Robot
02637bb250 Merge pull request #91145 from tnqn/kubeadm-reset-error 
kubeadm: skip removing last etcd member in reset phase
 2020-05-27 15:04:01 -07:00
David Eads
e857adbdfd remove-api 2020-05-27 16:58:05 -04:00
Kubernetes Prow Robot
d680e053f1 Merge pull request #91409 from johscheuer/update-api-server-flag-help 
Update kube-apiserver flag comments
 2020-05-27 13:11:52 -07:00
David Eads
ed4e6f1026 remove dynamic audit 2020-05-27 15:18:53 -04:00
Prasad Katti
c253ccca00 Add tests for ValidateEtcd 2020-05-27 10:40:13 -07:00
Amim Knabben
896cc4c0c4 Deprecating Kubelet mount related flags 2020-05-27 09:33:27 -04:00
Prasad Katti
a85fc1038c Add tests for ValidateURLs (kubeadm validation) 2020-05-26 20:31:04 -07:00
Kubernetes Prow Robot
eff6105a33 Merge pull request #91397 from prasadkatti/add_cri_socket_path_tests 
Add cri socket path tests
 2020-05-26 19:13:09 -07:00
Kubernetes Prow Robot
03cd30b9d7 Merge pull request #90494 from knabben/kubelet-provider 
Migrating Kubelet --enable-server and --provider-id flags to config
 2020-05-26 19:12:42 -07:00
Kubernetes Prow Robot
dee4a7cd84 Merge pull request #91182 from knabben/kubelet-cfg-seccomp 
Migrating Kubelet flag --seccomp-profile-root to configuration file
 2020-05-26 13:37:33 -07:00
Amim Knabben
ee3c1aeac6 Copying --seccomp-profile-root to Kubelet config file 2020-05-26 10:19:41 -04:00
Prasad Katti
b5c08caa34 Add tests for ValidateSocketPath 2020-05-25 17:28:58 -07:00
Kubernetes Prow Robot
6d3edbcbed Merge pull request #91411 from Hsiny/master 
Fix 404 link in kube-scheduler command usage description
 2020-05-25 14:59:11 -07:00
Rafal Wicha
852442c0ff Promote kubescheduler.config.k8s.io to v1betav1 2020-05-25 22:25:57 +01:00
Rafal Wicha
85be9c1673 Move Scheduler plugin args validation to apis/config/validation 2020-05-25 16:27:21 +01:00
Hsiny
9c7be05b60 fix,404 link in kube-scheduler command usage description 2020-05-25 23:07:00 +08:00
Johannes M. Scheuermann
bd42094d90 Update kube-apiserver flag comments 2020-05-25 15:43:56 +02:00
Prasad Katti
a1ac30db40 Add a kubeadm ValidateNodeRegistrationOptions test 2020-05-24 14:18:41 -07:00
Rostislav M. Georgiev
def0db6a16 kubeadm: Remove unused constants 
Signed-off-by: Rostislav M. Georgiev <rostislavg@vmware.com>
 2020-05-22 17:10:27 +03:00
Amim Knabben
f6246aba6e Moving Kubelet --node-status-max-images flag to configuration 2020-05-21 22:37:01 -04:00
Jiajie Yang
ebbd455b24 Restrict service account token metrics to kube-apiserver only. 2020-05-21 15:34:57 -07:00
SataQiu
e04a2b3b26 kubeadm: add startup probes for static Pods to protect slow starting containers 
Signed-off-by: SataQiu <1527062125@qq.com>
 2020-05-21 11:12:36 +08:00
Kubernetes Prow Robot
e41876666f Merge pull request #91280 from prasadkatti/fix_markcontrolplane 
Update kubeadm test TestMarkControlPlane
 2020-05-20 19:41:50 -07:00
Kubernetes Prow Robot
12088aa76d Merge pull request #90649 from cici37/leaderelectionconfig 
Moving leaderelectionconfig to k8s.io/component-base
 2020-05-20 19:40:47 -07:00
Prasad Katti
d7f769be3e Update kubeadm test TestMarkControlPlane 
- Use a dummy nodename instead of OS hostname
- Inline toString() function
- Use backticks to wrap expected patch
- Remove redundant test name from error logs
 2020-05-20 12:43:18 -07:00
Quan Tian
9cc416e7df kubeadm: do not remove the only remaining etcd member during reset 
If this is the only remaining stacked etcd member in the cluster,
calling RemoveMember() is not needed.
 2020-05-21 02:12:36 +08:00
Davanum Srinivas
0608e8be25 update bazel BUILD files 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2020-05-20 10:57:47 -04:00
Davanum Srinivas
5692926914 Move packages for slightly better UX for consumers 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2020-05-20 10:57:46 -04:00
Kubernetes Prow Robot
7ba332a839 Merge pull request #91258 from alculquicondor/double_spread_weight 
Set weight of PodTopologySpread Score to 2
 2020-05-19 23:40:42 -07:00
Kubernetes Prow Robot
bb4a21161f Merge pull request #90892 from xphoniex/fix-kubeadm-getting-stuck-alpine 
kubeadm: move the "kubelet-start" phase after "kubeconfig" for "init"
 2020-05-19 16:32:19 -07:00
Aldo Culquicondor
9819b25a44 Set weight of PodTopologySpread Score to 2 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-05-19 12:08:38 -04:00
Rostislav M. Georgiev
543f29be4e kubeadm: Reduce kubelet.DownloadConfig usage 
kubelet.DownloadConfig is an old utility function which takes a client set and
a kubelet version, uses them to fetch the kubelet component config from a
config map, and places it in a local file. This function is simple to use, but
it is dangerous and unnecessary. Practically, in all cases the kubelet
configuration is present locally and does not need to be fetched from a config
map on the cluster (it just needs to be stored in a file).
Furthermore, kubelet.DownloadConfig does not use the kubeadm component configs
module in any way. Hence, a kubelet configuration fetched using it may not be
patched, validated, or otherwise, processed in any way by kubeadm other than
piping it to a file.

This patch replaces all but a single kubelet.DownloadConfig invocation with
equivalents that get the local copy of the kubelet component config and just
store it in a file. The sole remaining invocation covers the
`kubeadm upgrade node --kubelet-version` case.

In addition to that, a possible panic is fixed in kubelet.DownloadConfig and
it now takes the kubelet version parameter as string.

Signed-off-by: Rostislav M. Georgiev <rostislavg@vmware.com>
 2020-05-19 13:30:45 +03:00
Kubernetes Prow Robot
c8ecfc328d Merge pull request #91158 from prasadkatti/master 
[kubeadm] add tests for package `patchnode`
 2020-05-18 13:33:58 -07:00
Kubernetes Prow Robot
7dafbe3ff3 Merge pull request #90391 from johscheuer/improve-error-message-svc-cidr 
Improve the error message for the service cidr check
 2020-05-18 11:05:37 -07:00
Prasad Katti
21a1d1d179 [kubeadm] add tests for patchnode 2020-05-18 10:06:06 -07:00
Paulo Gomes
550a67869a Warn when insecure TLS ciphers are selected. 2020-05-18 13:16:32 +01:00
Kubernetes Prow Robot
ec23b612b8 Merge pull request #91176 from prasadkatti/add_tests_validation 
Update kubeadm test TestValidateToken
 2020-05-17 18:35:35 -07:00
Kubernetes Prow Robot
c6147e3231 Merge pull request #91170 from prasadkatti/fix_ident 
Fix identation in kubeadm api docs
 2020-05-17 16:09:36 -07:00
Prasad Katti
124386eaa0 Fix identation in kubeadm api docs 2020-05-17 14:05:34 -07:00
Prasad Katti
89fa53f064 Update kubeadm test TestValidateToken 
- Remove some duplicate testcases
- Add token to error message
 2020-05-16 23:46:18 -07:00
Kubernetes Prow Robot
5bace30840 Merge pull request #91148 from liggitt/kubelet-client-metric 
Add kubelet_certificate_manager_client_ttl_seconds gauge
 2020-05-16 19:00:24 -07:00
Kubernetes Prow Robot
b170451caa Merge pull request #90183 from dims/update-kubernetes-to-klog-v2 
Update kubernetes to klog v2
 2020-05-16 18:59:51 -07:00