Automatic merge from submit-queue (batch tested with PRs 55114, 52976, 54871, 55122, 55140). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
Make CRI logs parsing to a library
**What this PR does / why we need it**:
Make CRI logs parsing to a library.
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes#55136
**Special notes for your reviewer**:
**Release note**:
```release-note
Add CRI log parsing library at pkg/kubelet/apis/cri/logs
```
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Fix netsh checkIPExists in Chinese
Signed-off-by: sakeven <jc5930@sina.cn>
**What this PR does / why we need it**:
On Windows in Chinese language, kube-proxy ip dump outputs like this:
```
接口 "vEthernet (KubeProxySwitch)" 的配置
DHCP 已启用: 否
IP 地址: 10.96.0.2
子网前缀: 10.0.0.0/8 (掩码 255.0.0.0)
IP 地址: 10.99.233.195
子网前缀: 10.0.0.0/8 (掩码 255.0.0.0)
IP 地址: 10.109.68.207
子网前缀: 10.0.0.0/8 (掩码 255.0.0.0)
IP 地址: 10.110.60.68
子网前缀: 10.0.0.0/8 (掩码 255.0.0.0)
IP 地址: 10.110.252.225
子网前缀: 10.0.0.0/8 (掩码 255.0.0.0)
InterfaceMetric: 15
```
And here we used ''IP Address:" in English to search IP, so it would never succeed even if ip address was right here. ''IP Address:" in Chinese is "IP 地址: "。
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Special notes for your reviewer**:
**Release note**:
```
NONE
```
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Remove duplicated Hairpin constant definition
**What this PR does / why we need it**:
Clean up the hairpin definition in conponent config since it has been remove to [kubelet config](https://github.com/kubernetes/kubernetes/blob/master/pkg/kubelet/apis/kubeletconfig/types.go#L36)
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
no issue, just clean up the code
**Special notes for your reviewer**:
none
**Release note**:
none
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Add windows kernel mode kubeproxy reviewers
**What this PR does / why we need it**:
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
```
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Upgrade Azure SDK to v11.1.1
**What this PR does / why we need it**: This fixes various Azure SDK bugs per the Azure SDK for Go changelogs:
* Fixed bug in which blob types were unmarshaled incorrectly
* Fixed various package names
* Miscellaneous unspecified storage bug fixes
This is also a prerequisite for a bug fix for running out of firewall rules when exposing large numbers of services from an Azure cluster.
**Which issue(s) this PR fixes**: None
**Special notes for your reviewer**:
1. I inadvertently committed a compatibility fix along with the dependency upgrade (which the guidelines say should have been two separate commits). The offending file is `pkg/cloudprovider/providers/azure.go`.
2. We require an urgent bug fix for the firewall rules limit so it would be great if we could get this agreed quickly. I have struggled with the dependency upgrade process a bit so if it looks wrong, please let me know as soon as you can! Thanks!
**Release note**:
```release-note
Upgraded Azure SDK to v11.1.1.
```
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Don't panic on unexpected group version for mutated selector
**What this PR does / why we need it**:
`panic` on unknown group version will crash the whole apiserver (even when selector isn't mutated), have a single resource affect the whole cluster, and make debugging harder. ~Return an internal error (i.e. not user error) instead.~ Make "selector immutability" the default behavior instead.
**Which issue(s) this PR fixes**:
ref #54575
**Special notes for your reviewer**: @kubernetes/sig-apps-bugs @liggitt
**Release note**:
```release-note
NONE
```
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Clean up redundant DNS related codes
**What this PR does / why we need it**:
As https://github.com/kubernetes/kubernetes/pull/54773#discussion_r148904955 described, resolv.conf setup for pod is handled by `generatePodSandboxConfig()`, though we have some redundant DNS related codes in `GenerateRunContainerOptions()` which seems to have no effect.
This PR cleans up the ineffective codes and rearranges the cluster DNS unit test and hopefully it would be less confusing.
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes#55201
**Special notes for your reviewer**:
cc @Random-Liu @phsiao
**Release note**:
```release-note
NONE
```
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Fixing 'targetport' to service 'port' mapping
Looks like the order should be reversed for this to work.
**What this PR does / why we need it**:
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes#54968
**Special notes for your reviewer**:
**Release note**:
```release-note
```
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update the wrong format of string TargetPort
**What this PR does / why we need it**:
update the wrong format of string TargetPort
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#54546
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
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move KubeProxyConfiguration out of componentconfig API group
**What this PR does / why we need it**:
move KubeProxyConfiguration out of componentconfig API group
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#53577
**Special notes for your reviewer**:
/cc @thockin @ncdc
**Release note**:
```release-note
NONE
```
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Remove Google Cloud KMS's in-tree integration
Removes the following introduced by #48574 and others:
* `kms.go` which contained the cloudkms-specific code for Google Cloud KMS service.
* Registering the Google Cloud KMS in the KMS plugin registry.
* Google's `cloudkms` API package from `vendor` folder.
The following changes are upcoming:
* Removal of KMSPluginRegistry. This would not be needed anymore, since KMS providers will be out-of-tree from now on (so no need of registering them, an address of the process would be enough).
* A service which allows encrypt/decrypt functionality (satisfies `envelope.Service` interface) if initialized with an IP/Port of an out-of-tree process serving KMS requests. Will tentatively use gRPC requests to talk to this external service.
Reference: https://github.com/kubernetes/kubernetes/pull/54439#issuecomment-340062801 and https://github.com/kubernetes/kubernetes/issues/51965#issuecomment-339333937.
```release-note
Google KMS integration was removed from in-tree in favor of a out-of-process extension point that will be used for all KMS providers.
```
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Describe NetworkPolicyEgressRule and IPBlock
**What this PR does / why we need it**:
- Describe IPBlock for NetworkPolicyIngressRule.
- Describe NetworkPolicyEgressRule
- Add test case for NetworkPolicyEgressRule
- Describe PolicyTypes
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #
**Special notes for your reviewer**:
/cc @thockin @caseydavenport @cmluciano
**Release note**:
```release-note
NONE
```
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Close the file before renaming in FileStore
Also change the unit test to use a real file system to detect errors
like this.
Automatic merge from submit-queue (batch tested with PRs 54535, 54950, 55081). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
code-gen: add +groupGoName to allow unique Go identifiers in clientsets and informers
We use the first segement of the GroupName as Go name. Hence, a GroupName
"policy.k8s.io" and "policy.authorization.k8s.io" could not live in the
same clientset or shared informer factory. This PR add another tag:
```
// +groupGoName=AuthorizationPolicy
```
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Remove kubectl dependency internal version
**What this PR does / why we need it**:
ref kubernetes/kubectl#83
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #
**Special notes for your reviewer**:
use `k8s.io/api/core/v1` replace `k8s.io/kubernetes/pkg/api`
use `k8s.io/client-go/kubernetes/typed/core/v1` replace `k8s.io/kubernetes/pkg/client/clientset_generated/internalclientset/typed/core/internalversion`
**Release note**:
```release-note
NONE
```
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correct the error info when resourceName equals to hugepage
**What this PR does / why we need it**:
when the resourceName eqauls to hugepage, the error info outputs as NvidiaGPU, which should be corrected.
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
Check for available volume before attach/delete in EBS
We should check for available volume before performing
attach or delete of EBS volume.
Mutable API calls such as Attach Volume or Delete Volume has much lower quota than immutable API calls such as DescribeVolume or DescribeInstance. Checking for available state before attach or delete
ensures that we are not making useless API calls.
Fixes https://github.com/kubernetes/kubernetes/issues/55014
```release-note
Check for available volume before attach/delete operation in EBS
```
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Fixes to enable Windows CNI
**What this PR does / why we need it**:
This PR has fixed which enables Kubelet to use Windows CNI plugin.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
#49646
**Special notes for your reviewer**:
**Release note**:
```release-note
```
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Workloads V1
**What this PR does / why we need it**: This PR promotes the Deployment, ReplicaSet, and DaemonSet StatefulSet, ControllerRevision kinds to the apps/v1 group version.
https://github.com/kubernetes/features/issues/353
**Special notes for your reviewer**:
There will be at least two followups to this PR. The first to add a scale sub-resource when the correct location is resolved, and the second to deal with Conditions in the workloads API.
While it would have been preferable to move the kinds individually providing a lesser burden on reviewers, this proved impracticable due to the intricacies of version resolution in kubectl for objects of the different kinds in the same group.
```release-note
DaemonSet, Deployment, ReplicaSet, and StatefulSet have been promoted to GA and are available in the apps/v1 group version.
```
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Rename Detach() parameter.
`Detach()` does not get device name, it gets volume name. Parameters named `deviceMountPath` or `deviceName` just confuses developers.
Note that this PR just renames parameters here and there, there should be no behavior change.
@kubernetes/sig-storage-pr-reviews
/assign @gnufied @jingxu97
**Release note**:
```release-note
NONE
```
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Fix panic in kubelet because of uninitialized map
**What this PR does / why we need it**:
Initialized the uninitialized map in kubelet
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes [#54927](https://github.com/kubernetes/kubernetes/issues/54927)
**Special notes for your reviewer**:
The default value of --enable-controller-attach-detach is true, map will be initialized like:
```
if kl.enableControllerAttachDetach {
if node.Annotations == nil {
node.Annotations = make(map[string]string)
}
...
}
```
if set --enable-controller-attach-detach to false, map will have no Initialized.
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 55050, 53464, 54936, 55028, 54928). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
kubelet: dockershim: remove orphaned checkpoint files
Fixes https://github.com/kubernetes/kubernetes/issues/55070
Currently, `ListPodSandbox()` returns a combined list of sandboxes populated from both the runtime and the dockershim checkpoint files. However the sandboxes in the checkpoint files might not exist anymore.
The kubelet sees the sandbox returned by `ListPodSandbox()` and determines it shouldn't be running and calls `StopPodSandbox()` on it. This generates an error when `StopContainer()` is called as the container does not exist. However the checkpoint file is not cleaned up. This leads to subsequent calls to `StopPodSandbox()` that fail in the same way each time.
This PR removes the checkpoint file if StopContainer fails due to container not found.
The only other place `RemoveCheckpoint()` is called, except if it is corrupt, is from `RemoveSandbox()`. If the container does not exist, what `RemoveSandbox()` would have done has been effectively been done already. So this is just clean up.
@derekwaynecarr @eparis @freehan @dcbw
Automatic merge from submit-queue (batch tested with PRs 55050, 53464, 54936, 55028, 54928). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
output empty creationTimestamp as null
**Release note**
```release-note
NONE
```
Updates the value of the `creationTimestamp` field to be `null`
when empty, to keep parity between it and `deletionTimestamp`.
Adds a round-trip test to ensure that unstructured objects containing
empty metadata fields are able to be re-converted back into internal
or external objects. Prior to the proposed patch in this PR, an
unstructured object whose `.metadata.creationTimestamp` value had
been set through the metadata accessor to an empty value
(`metav1.Time{}` in this case), was unable to be re-converted to an
internal or external type using the runtime decoder. Conversion would
fail with the error:
```
unstructured_test.go:177: FromUnstructured failed: parsing time "" as "2006-01-02T15:04:05Z07:00": cannot parse "" as "2006"
```
cc @liggitt @fabianofranz
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extensions: remove TPR remnants
The extensions group still had the TPR types + generated client. Having this in the codebase doesn't create any problems but would be good to clean up, especially since TPR access has been removed in 1.8.
**Release note**:
```release-note
NONE
```
/assign @sttts @deads2k
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Fix example and comments for kubectl convert
Signed-off-by: yuexiao-wang <wang.yuexiao@zte.com.cn>
**What this PR does / why we need it**:
There are some erros in example and comments in convert
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 51401, 54056, 54977, 55017, 55052). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
[cli] exit when Validate() returns an error
cmdutil.UsageErrorf() does nothing but returna a string. When Validate()
returns an error, we should call exit() function.
fix: https://github.com/kubernetes/kubectl/issues/119
**Release note**:
```
NONE
```
Automatic merge from submit-queue (batch tested with PRs 55063, 54523, 55053). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
unit tests for syncRolloutStatus in pkg/controller/deployment
**What this PR does / why we need it**:
Adds unit tests for syncRolloutStatus func in controller/deployment package.
**Which issue this PR fixes**:
fixes#53663
**Release note**:
```release-note
NONE
```
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fix exported method run's comment
**What this PR does / why we need it**:
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
```
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kube-proxy IPVS: Fix IPVS availability check
**What this PR does / why we need it**:
The current implementation of `CanUseIPVSProxier()` reads `/proc/modules`
to check whether IPVS related kernel modules can be loaded.
You might get a false-negative when the kernel modules are installed to
the system but haven't been loaded into the kernel.
This patch firstly try to run `modprobe` to load specified kernel
modules, then just log warnings if error occured.
Secondly, it will check loaded kernel modules by reading
`/proc/modules`, return an error if any required module is missing.
This change will not break the compatability of existing implementation.
Running kube-proxy in a container without mounting `/lib/modules` will
cause `modprobe` warnings, but not raise an error if all required modules are
present in the host kernel.
**Special notes for your reviewer**:
**Release note**:
```release-note
Fix IPVS availability check
```
