The change assumes the compute Alpha object is the superset of the v1
object. By storing the Alpha objects internally in the fake, we can
convert them to Beta and v1 to test different functions.
Automatic merge from submit-queue (batch tested with PRs 47115, 51196, 51204, 51208, 51206)
Add an OrDie version for AddPostStartHook
Simplifies usage and consolidate the error message so it is always
the same everywhere.
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 47115, 51196, 51204, 51208, 51206)
Delete redundant err definition
**What this PR does / why we need it**:
Delete reduandant err definition
Line 307 has err definition and initialization.
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Remove crash loop "detection" from the dynamic kubelet config feature
**What this PR does / why we need it**:
The subfeature was a cool idea, but in the end it is very complex to
separate Kubelet restarts into crash-loops caused by config vs.
crash-loops caused by other phenomena, like admin-triggered node restarts,
kernel panics, and and process babysitter behavior. Dynamic kubelet config
will be better off without the potential for false positives here.
Removing this subfeature also simplifies dynamic configuration by
reducing persistent state:
- we no longer need to track bad config in a file
- we no longer need to track kubelet startups in a file
**Which issue this PR fixes**: fixes#50216
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 51108, 51035, 50539, 51160, 50947)
Delete load balancers if the UIDs for services don't match.
An attempt to fix https://github.com/kubernetes/kubernetes/issues/43730
@thockin @djsly
Automatic merge from submit-queue (batch tested with PRs 51108, 51035, 50539, 51160, 50947)
Show events when describing service accounts
**What this PR does / why we need it**:
Any events associated with service accounts should appear in the describe output.
**Which issue this PR fixes**:
**Special notes for your reviewer**:
**Release note**:
```release-note
Show events when describing service accounts
```
Automatic merge from submit-queue (batch tested with PRs 51108, 51035, 50539, 51160, 50947)
iscsi: Use VolumeHost.GetExec() to execute stuff in volume plugins
**What this PR does / why we need it**:
This PR updates iSCSI volume plugin to use `VolumeHost.GetExec()` to execute utilities like mkfs and lsblk instead of simple `os/exec`. This prepares the volume plugin to run these utilities in containers instead of running them on the host + makes the volume plugin more independent and less hardcoded.
See proposal in https://github.com/kubernetes/community/pull/589.
Note that this PR does **not** change place where the utilities are executed - `VolumeHost.GetExec()` still leads directly to `os/exec`. It will be changed when the aforementioned proposal is merged and implemented.
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 51113, 46597, 50397, 51052, 51166)
implement proposal 34058: hostPath volume type
**What this PR does / why we need it**:
implement proposal #34058
**Which issue this PR fixes** : fixes#46549
**Special notes for your reviewer**:
cc @thockin @luxas @euank PTAL
- Adds AddAliasToInstance() to the GCE cloud provider.
- Adds field "secondary-range-name" to the gce.conf configuration file.
```release-note
NONE
```
Automatic merge from submit-queue
quobyte: Use VolumeHost.GetExec() to execute stuff in volume plugins
**What this PR does / why we need it**:
This PR updates ~~nfs~~ quobyte volume plugin to use `VolumeHost.GetExec()` to execute utilities like mkfs and lsblk instead of simple `os/exec`. This prepares the volume plugin to run these utilities in containers instead of running them on the host + makes the volume plugin more independent and less hardcoded.
See proposal in https://github.com/kubernetes/community/pull/589.
Note that this PR does **not** change place where the utilities are executed - `VolumeHost.GetExec()` still leads directly to `os/exec`. It will be changed when the aforementioned proposal is merged and implemented.
@kubernetes/sig-storage-pr-reviews
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Support HostAlias for HostNetwork Pods
**What this PR does / why we need it**: Currently, HostAlias does not support HostNetwork pods because historically, kubelet only manages hosts file for non-HostNetwork pods. With the recent change in https://github.com/kubernetes/kubernetes/pull/49140, kubelet now manages hosts file for all Pods, which enables HostAlias support also.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#48398
**Special notes for your reviewer**: might be easier to review commit-by-commit
**Release note**:
```release-note
HostAlias is now supported for both non-HostNetwork Pods and HostNetwork Pods.
```
@yujuhong @hongchaodeng @thockin
Automatic merge from submit-queue (batch tested with PRs 50489, 51070, 51011, 51022, 51141)
Fixed code comments that were not updated
**What this PR does / why we need it**:
The comment of the args ‘KubeReserved’ is out of date and there is no consistent with command line messages
**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**:
```
NONE
```
Automatic merge from submit-queue (batch tested with PRs 50489, 51070, 51011, 51022, 51141)
Add ephemeral local storage resource name first
Since finally decided the ephemeral local storage resource name, send this PR to add the resource name first, and then i will rebase all my PRs about local storage isolation
**Special notes for your reviewer**:
related to: #50818
**Release note**:
```release-note
NONE
```
/assign @jingxu97
Automatic merge from submit-queue (batch tested with PRs 50489, 51070, 51011, 51022, 51141)
Fix the method name of BuiltInAuthenticationOptions.WithAnyonymous
change the BuiltInAuthenticationOptions.WithAnyonymous to
WithAnonymous would be better.
**What this PR does / why we need it**:
The BuiltInAuthenticationOptions.WithAnyonymous method name should be a meaningful name of WithAnonymous
**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**:
```release-note
None
```
Automatic merge from submit-queue (batch tested with PRs 51047, 48573, 50764, 51092, 50578)
Library updates to better support removing kubectl deps on kubernetes/kubernetes
**What this PR does / why we need it**:
**Which issue this PR fixes**: kubernetes/kubectl#50
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 51047, 48573, 50764, 51092, 50578)
Replace validateGlusterfs() with validateGlusterfsVolumeSource() for consistency.
Automatic merge from submit-queue
cloudprovider/openstack bug fix: don't try to append pool id if pool doesn't exist
**What this PR does / why we need it**:
This fixes a bug in the OpenStack cloud provider that could cause a panic.
Consider what will happen in the current `LbaasV2.EnsureLoadBalancerDeleted` code if `nil, ErrNotFound` is returned by `getPoolByListenerID`.
Automatic merge from submit-queue
Add liggitt as an API approver.
@liggitt has been on the project since 2014, was a key participant of the evolution of the v1beta3 and v1 APIs, has performed many API reviews, has helped to develop the API conventions (most recently with the added guidance regarding alpha fields), and has demonstrated attention to detail and good taste. His efforts have helped keep the API sane and consistent.
Also note that bgrant0607 is an approver, but shouldn't be auto-assigned.
cc @kubernetes/api-approvers
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Allow attach of volumes to multiple nodes for vSphere
This is a fix for issue #50944 which doesn't allow a volume to be attached to a new node after the node is powered off where the volume was previously attached.
Current behaviour:
One of the cluster worker nodes was powered off in vCenter.
Pods running on this node have been rescheduled on different nodes but got stuck in ContainerCreating. It failed to attach the volume on the new node with error "Multi-Attach error for volume pvc-xxx, Volume is already exclusively attached to one node and can't be attached to another" and hence the application running in the pod has no data available because the volume is not attached to the new node. Since the volume is still attached to powered off node, any attempt to attach the volume on the new node failed with error "Multi-Attach error". It's stuck for 6 minutes until attach/detach controller forcefully tried to detach the volume on the powered off node. After the end of 6 minutes when volume is detached on powered off node, the volume is now successfully attached on the new node and application has now the data available.
What is expected to happen:
I would want the attach/detach controller to go ahead with the attach of the volume on new node where the pod got provisioned instead of waiting for the volume to be detached on the powered off node. It is ok to eventually delete the volume on the powered off node after 6 minutes. This way the application downtime is low and pods are up as soon as possible.
The current fix ignore, vSphere volumes/persistent volume to check for multi-attach scenario in attach/detach controller.
@jingxu97 @saad-ali : Can you please take a look at it.
@tusharnt @divyenpatel @rohitjogvmw @luomiao
```release-note
Allow attach of volumes to multiple nodes for vSphere
```
References in the openapi are currently completely hidden from the
model, and just passed through as we walk the tree. The problem is that
they can have a different description and more importantly, different
extensions.
Change them to be first-class citizen, and fully part of the model. It
means that visitors have to implement one more function and decide if
something specific should be done with references. Validation is updated
to just completely ignore them and passthrough (like it was done
before).
This change renames the `--experimental-bootstrap-token-auth` flag to `--enable-bootstrap-token-auth`. The old flag is accepted but generates a warning.
In 1.9, we will drop support for `--experimental-bootstrap-token-auth` entirely.
Automatic merge from submit-queue (batch tested with PRs 38947, 50239, 51115, 51094, 51116)
Fix comment and typos in node_controller
**What this PR does / why we need it**:
1. fix comment to more accurately
2. fix typos
**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
```
Automatic merge from submit-queue (batch tested with PRs 38947, 50239, 51115, 51094, 51116)
StorageOS: Use VolumeHost.GetExec() to execute stuff in volume plugins
Use VolumeHost.GetExec() to execute stuff in volume plugins
**What this PR does / why we need it**:
This PR updates StorageOS volume plugin to use `VolumeHost.GetExec()` to execute utilities like mkfs and lsblk instead of simple `os/exec`. This prepares the volume plugin to run these utilities in containers instead of running them on the host + makes the volume plugin more independent and less hardcoded.
See proposal in https://github.com/kubernetes/community/pull/589.
Note that this PR does **not** change place where the utilities are executed - `VolumeHost.GetExec()` still leads directly to `os/exec`. It will be changed when the aforementioned proposal is merged and implemented.
@kubernetes/sig-storage-pr-reviews
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 38947, 50239, 51115, 51094, 51116)
Mark the volumes as detached when node does not exist
If node does not exist, node's volumes will be detached
automatically and become available. So mark them detached and do not return err.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
#50200
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 38947, 50239, 51115, 51094, 51116)
Call Fatalf instead of Errorf when mounter/unmounter is nil in volume tests
If we get a nil mounter or unmounter, a panic will occur. Should call `Fatalf` instead of `Errorf`.
Automatic merge from submit-queue (batch tested with PRs 51105, 51097, 51110, 50843, 51107)
gluster: Use VolumeHost.GetExec() to execute stuff in volume plugins
**What this PR does / why we need it**:
This PR updates GlusterFS volume plugin to use `VolumeHost.GetExec()` to execute utilities like mkfs and lsblk instead of simple `os/exec`. This prepares the volume plugin to run these utilities in containers instead of running them on the host + makes the volume plugin more independent and less hardcoded.
See proposal in https://github.com/kubernetes/community/pull/589.
Note that this PR does **not** change place where the utilities are executed - `VolumeHost.GetExec()` still leads directly to `os/exec`. It will be changed when the aforementioned proposal is merged and implemented.
**Special notes for your reviewer**:
There are two commits:
* The first one removes unused `plugin.execCommand` (so we don't need to update it to `VolumeHost.GetExec`)
* The second one does the `VolumeHost.GetExec` trick described above.
@kubernetes/sig-storage-pr-reviews
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 51105, 51097, 51110, 50843, 51107)
FlexVolume: Add ability to control 'SupportsSELinux' during driver's init phase
**What this PR does / why we need it**:
Adds the ability to disable FlexVolume SELinux relabeling for filesystems that don't support it, e.g. fuse
**Which issue this PR fixes**:
This was reported in: https://github.com/lizardfs/lizardfs/issues/581
This is a reworked solution as per feedback from #50548https://github.com/kubernetes/kubernetes/pull/50548#issuecomment-322328679
**Special notes for your reviewer**:
/assign @thockin
/cc @chakri-nelluri @verult @saad-ali
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 51105, 51097, 51110, 50843, 51107)
nfs: Use VolumeHost.GetExec() to execute stuff in volume plugins
**What this PR does / why we need it**:
This PR updates nfs volume plugin to use `VolumeHost.GetExec()` to execute utilities like mkfs and lsblk instead of simple `os/exec`. This prepares the volume plugin to run these utilities in containers instead of running them on the host + makes the volume plugin more independent and less hardcoded.
See proposal in https://github.com/kubernetes/community/pull/589.
Note that this PR does **not** change place where the utilities are executed - `VolumeHost.GetExec()` still leads directly to `os/exec`. It will be changed when the aforementioned proposal is merged and implemented.
@kubernetes/sig-storage-pr-reviews
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 51105, 51097, 51110, 50843, 51107)
azure: Use VolumeHost.GetExec() to execute stuff in volume plugins
**What this PR does / why we need it**:
This PR updates Azure volume plugin to use `VolumeHost.GetExec()` to execute utilities like mkfs and lsblk instead of simple `os/exec`. This prepares the volume plugin to run these utilities in containers instead of running them on the host + makes the volume plugin more independent and less hardcoded.
See proposal in https://github.com/kubernetes/community/pull/589.
Note that this PR does **not** change place where utilities are executed - `VolumeHost.GetExec()` still leads directly to `os/exec`. It will be changed when the aforementioned proposal is merged and implemented.
To simplify testing, `/sys/bus/scsi/devices/*/model` and `.../vendor` are read using `ioutil.ReadFile` instead of `/bin/cat` in the first commit.
```release-note
NONE
```
@kubernetes/sig-storage-pr-reviews @kubernetes/sig-azure-misc
Automatic merge from submit-queue (batch tested with PRs 51105, 51097, 51110, 50843, 51107)
fibre channel: Remove unused exe interface
**What this PR does / why we need it**:
`execCommand` is not used anywhere, let's remove it and associated `exe` field from several structs.
@kubernetes/sig-storage-pr-reviews
**Release note**:
```release-note
NONE
```
