Automatic merge from submit-queue
kubectl: make --container-port actually work for expose
Even if it was recently deprecated, it should work as expected.
@kubernetes/kubectl
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kubectl: refactor rollout history to be more configurable
ChangeCauseAnnotation is hardcoded in PrintRolloutHistory and it needs
to be overriden since other resources that may need to be added in
`kubectl rollout history` may not use it. Instead of adding one more
method in the factory, refactor the existing HistoryViewer interface
to accomodate the change.
@kubernetes/kubectl
ChangeCauseAnnotation is hardcoded in PrintRolloutHistory and it needs
to be overriden since other resources that may need to be added in
`kubectl rollout history` may not use it. Instead of adding one more
method in the factory, refactor the existing HistoryViewer interface
to accomodate the change.
Automatic merge from submit-queue
--no-header available now for custom-column
Change `CustomColumnsPrinter` to have `noHeader` boolean, also changed `GetPrinter` to receive this bool and pass it through.
One test `TestNewColumnPrinterFromSpecWithNoHeaders` added for checking if there is no headers in output for sure
fixes#24133
Automatic merge from submit-queue
Include petsets in kubectl valid commands
Petsets are already implemented in kubectl, but there were no hints
for that subcommand.
Fixes#25615
Search and replace for references to moved examples
Reverted find and replace paths on auto gen docs
Reverting changes to changelog
Fix bugs in test-cmd.sh
Fixed path in examples README
ran update-all successfully
Updated verify-flags exceptions to include renamed files
Automatic merge from submit-queue
Follow up to PR 25640 - Cleanup newline and tweak help text
Follow up to PR https://github.com/kubernetes/kubernetes/pull/25640
* Remove redundant newline below Aliases:
* Renaming "Available Commands:" to "Available Sub-commands:"
Automatic merge from submit-queue
Validation: Make validation func return error strings
Part of an ongoing series of validation cleanups.
This centralizes the error strings next to the code that checks the error conditions. Future commits will refine the messages further and provide more utility validators.
I'm OK if this doesn't go into 1.2, but I am tired of rebasing :) I suggest commit-by-commit review, which should go pretty quickly. This was largely mechanical.
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Automatic merge from submit-queue
Remove unneeded continute
very minor but I noticed and it and it bugged me :-)
Signed-off-by: Doug Davis <dug@us.ibm.com>
Automatic merge from submit-queue
kubectl should print usage at the bottom
Override the Usage: output using SetUsageTemplate. Just moved
the strings in the template to make sure we print Usage: at
the bottom of the output and not at the top.
Fixes issue #7496
Automatic merge from submit-queue
kubectl/autoscale: fix tips when validating --max flag
While autoscaling, it was not clear what was the reason of failed --max flag validation.
This fix divides reasons to:
- value not provided or too low
- value of max is lower than value of min
bug 1336632
Bugzilla link: https://bugzilla.redhat.com/show_bug.cgi?id=1336632
Override the Usage: output using SetUsageTemplate. Just moved
the strings in the template to make sure we print Usage: at
the bottom of the output and not at the top.
Fixes issue 7496
Automatic merge from submit-queue
kubectl: ignore only update conflicts in the scaler
@kubernetes/kubectl is there any reason to retry any other errors?
Automatic merge from submit-queue
Add MinReadySeconds to rolling updater
Add MinReadySeconds support to RollingUpdater that allows to specify the number of seconds to wait on top of the pod is "ready" because its readiness probe passed.
Automatic merge from submit-queue
Use `CreatedByAnnotation` constant
A nit but didn't want the strings to get out of sync.
Signed-off-by: Doug Davis <dug@us.ibm.com>
Automatic merge from submit-queue
Update "kubectl get all" to display resource type as part of name
fixes#23838
release-note-none
When running "kubectl get all", or printing any output with mixed resource kinds, an additional column is added to the output with each resource's kind:
`kubectl get all --all-namespaces`
```
NAMESPACE NAME DESIRED CURRENT AGE
default rc/docker-registry-1 1 1 23h
testproject rc/node-1 0 0 2d
NAMESPACE NAME CLUSTER-IP EXTERNAL-IP PORT(S) AGE
default svc/docker-registry 172.30.36.42 <none> 5000/TCP 23h
default svc/kubernetes 172.30.0.1 <none> 443/TCP,53/UDP,53/TCP 7d
testproject svc/ruby-ex 172.30.187.128 <none> 8080/TCP 6d
NAMESPACE NAME READY STATUS RESTARTS AGE
default po/docker-registry-1-cpf8o 1/1 Running 1 23h
```
[]()
Automatic merge from submit-queue
kubectl: don't display an empty list when trying to get a single resource that isn't found
Return immediately when attempting to get a singular resource that isn't found, so that we avoid
printing out a List if the output format is something like json or yaml.
Before:
```
$ kubectl get pod/foo -o yaml
apiVersion: v1
items: []
kind: List
metadata: {}
pods "foo" not found
```
After:
```
$ kubectl get pod/foo -o yaml
pods "foo" not found
```
Fixes#28243
@kubernetes/kubectl @kubernetes/rh-ux @smarterclayton @liggitt @deads2k @metral
Automatic merge from submit-queue
Implement custom help command for kubectl
```release-note
* kubectl help now provides "Did you mean this?" suggestions for typo/invalid command names.
```
Custom implementation of help command allows to print `Did you mean this?` with
suggestions, which is missed in embed help command from github.com/spf13/cobra
Also, it can be extended with different search features. At this patch, help
command searches query in short descriptions of commands in case of mismatch
with commands names.
fixes#25234
Own implemenation of help command allows to print `Did you mean this?` with
suggestions, which is missed in embed help command from github.com/spf13/cobra
Also, it can be extended with different search features. At this patch, help
command search query in short descriptions of commands in case of mismatch
with commands names.
fixes#25234
Return immediately when attempting to get a singular resource that isn't found, so that we avoid
printing out a List if the output format is something like json or yaml.
Before:
```
$ kubectl get pod/foo -o yaml
apiVersion: v1
items: []
kind: List
metadata: {}
pods "foo" not found
```
After:
```
$ kubectl get pod/foo -o yaml
pods "foo" not found
```
Automatic merge from submit-queue
Fixed misleading error message when a resource with no selector or na…
Commit:
- Fixed misleading error message when a resource with no selector or name is provided to kubectl delete or label command
This commit fixes#25541
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kubectl attach: error out for non-existing containers
Currently, kubectl attach falls back to the first container which is pretty confusing.
Based on https://github.com/kubernetes/kubernetes/pull/27541.
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Use strategic patch to replace changeCause in patch command
This is partial rework of 11da9a7638
StrategicPatch will be used to update changeCause but failure wont affect command result
fixes: #24858
Automatic merge from submit-queue
Track object modifications in fake clientset
Fake clientset is used by unit tests extensively but it has some
shortcomings:
- no filtering on namespace and name: tests that want to test objects in
multiple namespaces end up getting all objects from this clientset,
as it doesn't perform any filtering based on name and namespace;
- updates and deletes don't modify the clientset state, so some tests
can get unexpected results if they modify/delete objects using the
clientset;
- it's possible to insert multiple objects with the same
kind/name/namespace, this leads to confusing behavior, as retrieval is
based on the insertion order, but anchors on the last added object as
long as no more objects are added.
This change changes core.ObjectRetriever implementation to track object
adds, updates and deletes.
Some unit tests were depending on the previous (and somewhat incorrect)
behavior. These are fixed in the following few commits.
Automatic merge from submit-queue
[Refactor] Make QoS naming consistent across the codebase
@derekwaynecarr @vishh PTAL. Can one of you please attach a LGTM.
Automatic merge from submit-queue
TLS bootstrap API group (alpha)
This PR only covers the new types and related client/storage code- the vast majority of the line count is codegen. The implementation differs slightly from the current proposal document based on discussions in design thread (#20439). The controller logic and kubelet support mentioned in the proposal are forthcoming in separate requests.
I submit that #18762 ("Creating a new API group is really hard") is, if anything, understating it. I've tried to structure the commits to illustrate the process.
@mikedanese @erictune @smarterclayton @deads2k
```release-note-experimental
An alpha implementation of the the TLS bootstrap API described in docs/proposals/kubelet-tls-bootstrap.md.
```
[]()
Automatic merge from submit-queue
Dedent
Adding the dedent package and then applying it to the kubectl help commands. Also updating the documentation to reflect the use of dedent.
Fake clientset no longer needs to be prepopulated with records: keeping
them in leads to the name conflict on creates. Also, since fake
clientset now respects namespaces, we need to correctly populate them.
The one side effect is that for the "kubectl help" commands a newline
is prepended to output, which will alter the yaml output.
Here we use dedent to format the code to match the output.
hack/update-generated-docs.sh has been run and the affected files have
been added.
Note: for describe.go we added a period to the end of an output message.
Automatic merge from submit-queue
[Refactor] QOS to have QOS Class type for QoS classes
This PR adds a QOSClass type and initializes QOSclass constants for the three QoS classes.
It would be good to use this in all future QOS related features.
This would be good to have for the (Pod level cgroups isolation proposal)[https://github.com/kubernetes/kubernetes/pull/26751] that i am working on aswell.
@vishh PTAL
Signed-off-by: Buddha Prakash <buddhap@google.com>
Automatic merge from submit-queue
Fix attach command for InitContainers
Added InitContainers to the things that GetContainer in attach.go has to look for to find a container to attach. Also test case added.
fixes#27540
Automatic merge from submit-queue
Add not-running check to kubectl-exec
Different cases:
- pod is started, container terminated:
```
error: error executing remote command: error executing command in container: container not found ("sleep1")
```
- pod has terminated:
```
error: cannot exec into a container in a completed pod; current phase is Succeeded
```
- container does not exist in pod spec:
```
Error from server: container foo is not valid for pod multi-container
```
Fixes https://github.com/openshift/origin/issues/8472#event-681794952
Automatic merge from submit-queue
Dynamically derive AttachOptions.CommandName
This PR sets AttachOptions.CommandName dynamically depending on the corba Command
hierarchy. If the root command is named e.g. "oc" (for the OpenShift cli) this
will result in "oc attach" instead of the static "kubectl attach" before this
patch.
Fixes https://bugzilla.redhat.com/show_bug.cgi?id=1341450
Automatic merge from submit-queue
let patch use --local flag like `kubectl set image`
Adds the concept of a `--local` flag to `kubectl patch`. This flag is similar to `kubectl set image -f --local` because it will use the content of the file as the input to the patch operation instead of using the file content to file resource/name tuples.
This pull lets you run something like `kubectl create deployment --dry-run -o yaml | kubectl set volume --local -f - -o yaml | kubectl patch --local -f - --patch {} | kubectl create -f -`
As proof that it works, you can run against a local file just to mess around with it, but `--local -f -` is the most likely case.
```
$kubectl patch --local -f pkg/api/validation/testdata/v1/validPod.yaml --patch='{"spec": {"restartPolicy":"Never"}}'
apiVersion: v1
kind: Pod
metadata:
creationTimestamp: null
labels:
name: redis-master
name: name
spec:
containers:
- args:
- this
- is
- an
- ok
- command
image: gcr.io/fake_project/fake_image:fake_tag
name: master
resources: {}
restartPolicy: Never
status: {}
```
This is useful for setting rarely used, but immutable fields from `kubectl create` or `kubectl convert` without dropping to an interactive editor.
Some discussion here: https://github.com/kubernetes/kubernetes/issues/21648#issuecomment-218579977
@smarterclayton @kubernetes/kubectl
@eparis @soltysh @stevekuznetsov we've talked about this separately
Automatic merge from submit-queue
swap FIRSTSEEN/LASTSEEN columns in `kubectl get event -w`
```release-note
Show LASTSEEN, the sorting key, as the first column in `kubectl get event` output
```
Not having LASTSEEN as the first column can confuse users into thinking
that events are not delivered in order.
Fixes#27060
Automatic merge from submit-queue
clarify kubectl recursive flag description
Clarify the description of the recursive flag in `kubectl` so that it's more intuitive to the user
This should make it into v1.3 as the rest of the recursive feature PR's will be available in 1.3
Automatic merge from submit-queue
kubectl describe node is allocatable aware
`kubectl describe node` will render node.status.allocatable if present.
in addition, it will report allocated resources relative to node.status.allocatable if present instead of capacity.
old code was confusing if you setup system-reserved and kube-reserved as allocated resource percentages were relative to node capacity and not schedulable amount of resources.
this is a small but valuable usability improvement, so i think it would be good to make 1.3 milestone.
/cc @kubernetes/sig-node @kubernetes/rh-cluster-infra @kubernetes/kubectl @davidopp
This sets AttachOptions.CommandName dynamically depending on the corba Command
hierarchy. If the root command is named e.g. "oc" (for the OpenShift cli) this
will result in "oc attach" instead of the static "kubectl attach" before this
patch.
Fixes https://bugzilla.redhat.com/show_bug.cgi?id=1341450
Automatic merge from submit-queue
pkg/kubectl: add resource printers for rbac api group
This PR adds the necessary kubectl printers for the rbac api group which we overlooked in previous PRs.
cc @erictune
The current helpful message loses the error type, which means
resource.Builder consumers can't filter errors or have downstream logic.
If the error is a known type, only mutate the message, not the message
type.
Automatic merge from submit-queue
fix recursive & non-recursive kubectl get of generic output format
This PR fixes the issues with `kubectl get` in https://github.com/kubernetes/kubernetes/issues/26466
Changes made:
- fix printing when using the generic output format in both non-recursive & recurvise settings to ensure that errors are being shown
- add tests to check printing generic output in a **non-recursive** setting with non-existent pods
- clean up the **recursive** `kubectl get` tests
/cc @janetkuo
Automatic merge from submit-queue
AWS: kubectl get service should print hostnames for LB services
Fixes#21526
Also test wide outputs. We only guarantee the first IP to be fully printed
if multiple ingresses are present. For AWS, which has no ingress IPs, but
only hostnames, the ELB hostname will be truncated, unless -o=wide is
specified.
Fixes#21526
Also test wide outputs. We only guarantee the first IP to be fully printed
if multiple ingresses are present. For AWS, which has no ingress IPs, but
only hostnames, the ELB hostname will be truncated, unless -o=wide is
specified.
Automatic merge from submit-queue
retry GetThirdPartyGroupVersions
GetThirdPartyGroupVersions() may return a "NotFound" error if a thirdparty group is deleted in the interim between the group-discovery and the resource-discovery. This is causing e2e flakes in all tests that run kubectl, because test/e2e/thirdparty.go is creating/deleting thirdparty groups.
Fix#26425
The e2e flakes will have the following pattern:
1. the test is calling kubectl
2. error message is `Error from server: the server could not find the requested resource`
3. in the apiserver log, you should see `GET /apis/company.com/v1: (518.944µs) 404 [[kubectl/v1.3.0 (linux/amd64) kubernetes/ae28564] 104.154.110.118:46043]`
For detail see [here](https://github.com/kubernetes/kubernetes/issues/26425#issuecomment-222844523)
cc @janetkuo @brendanburns
Automatic merge from submit-queue
kubectl: cast scale errors to actual errors when deleting
Fixes some of the deployment reaper timeouts in e2e
@kubernetes/deployment @soltysh
Automatic merge from submit-queue
Fix panic when the namespace flag is not present
We don't set the namespace in OpenShift, so we need to check if the namespace flag is present.
Automatic merge from submit-queue
Sort revisions in rollout history as integers
Previously keys were sorted as strings, thus it was possible to see such order as 1, 10, 2, 3, 4, 5.
fixes: #25788
Automatic merge from submit-queue
Stabilize map order in kubectl describe
Refs #25251.
Add `SortedResourceNames()` methods to map type aliases in order to achieve stable output order for `kubectl` descriptors.
This affects QoS classes, resource limits, and resource requests.
A few remarks:
1. I couldn't find map usages for described fields other than the ones mentioned above. Then again, I failed to identify those programmatically/systematically. Pointers given, I'd be happy to cover any gaps within this PR or along additional ones.
1. It's somewhat difficult to deterministically test a function that brings reliable ordering to Go maps due to its randomizing nature. None of the possibilities I came up with (rely a "probabilistic testing" against repeatedly created maps, add complexity through additional interfaces) seemed very appealing to me, so I went with testing my `sort.Interface` implementation and the changed logic in `kubectl.describeContainers()`.
1. It's apparently not possible to implement a single function that sorts any map's keys generically in Go without producing lots of boilerplate: a `map[<key type>]interface{}` is different from any other map type and thus requires explicit iteration on the caller site to convert back and forth. Unfortunately, this makes it hard to completely avoid code/test duplication.
Please let me know what you think.
Automatic merge from submit-queue
Downward API implementation for resources limits and requests
This is an implementation of Downward API for resources limits and requests, and it works with environment variables and volume plugin.
This is based on proposal https://github.com/kubernetes/kubernetes/pull/24051. This implementation follows API with magic keys approach as discussed in the proposal.
@kubernetes/rh-cluster-infra
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Automatic merge from submit-queue
Add a 'kubectl clusterinfo dump' option
Ref: #3500
@bgrant0607 @smarterclayton @jszczepkowski
Usage:
```
# Dump current cluster state to stdout
kubectl clusterinfo dump
# Dump current cluster state to /tmp
kubectl clusterinfo dump --output-directory=/tmp
# Dump all namespaces to stdout
kubectl clusterinfo dump --all-namespaces
# Dump a set of namespaces to /tmp
kubectl clusterinfo dump --namespaces default,kube-system --output-directory=/tmp
```
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Previously keys were sorted as strings, thus it was possible
to see such order as 1, 10, 2, 3, 4, 5.
Ints64 helper implemented in util/slice module to sort []int64
Automatic merge from submit-queue
Support sort-by timestamp in kubectl get
## Pull Request Guidelines
1. Please read our [contributor guidelines](https://github.com/kubernetes/kubernetes/blob/master/CONTRIBUTING.md).
1. See our [developer guide](https://github.com/kubernetes/kubernetes/blob/master/docs/devel/development.md).
1. Follow the instructions for [labeling and writing a release note for this PR](https://github.com/kubernetes/kubernetes/blob/master/docs/devel/pull-requests.md#release-notes) in the block below.
```release-note
```
**Before:**
```console
$ kubectl get svc --sort-by='{.metadata.creationTimestamp}'
proto: no encoder for TypeMeta unversioned.TypeMeta [GetProperties]
proto: tag has too few fields: "-"
proto: no coders for struct *reflect.rtype
proto: no encoder for sec int64 [GetProperties]
proto: no encoder for nsec int32 [GetProperties]
proto: no encoder for loc *time.Location [GetProperties]
proto: no encoder for Time time.Time [GetProperties]
proto: no coders for intstr.Type
proto: no encoder for Type intstr.Type [GetProperties]
F0513 16:46:49.499894 29562 sorting_printer.go:182] Field {.metadata.creationTimestamp} in TypeMeta:<kind:"Service" apiVersion:"v1" > metadata:<name:"kubernetes" generateName:"" namespace:"default" selfLink:"/api/v1/namespaces/default/services/kubernetes" uid:"b88b4739-1964-11e6-9ac3-64510658e388" resourceVersion:"8" generation:0 creationTimestamp:<2016-05-13T16:45:06-07:00> labels:<key:"component" value:"apiserver" > labels:<key:"provider" value:"kubernetes" > > spec:<ports:<name:"https" protocol:"TCP" port:443 targetPort:<type:0 intVal:443 strVal:"" > nodePort:0 > clusterIP:"10.0.0.1" type:"ClusterIP" sessionAffinity:"ClientIP" loadBalancerIP:"" > status:<loadBalancer:<> > is an unsortable type: struct, err: unsortable type: struct
```
**After:**
```console
$ kubectl get svc --sort-by='{.metadata.creationTimestamp}'
NAME CLUSTER-IP EXTERNAL-IP PORT(S) AGE
kubernetes 10.0.0.1 <none> 443/TCP 48s
frontend 10.0.0.108 <none> 80/TCP 10s
```
@kubernetes/kubectl
[]()
Automatic merge from submit-queue
fix edit on list
Fixes https://github.com/kubernetes/kubernetes/issues/20519
This reverts the implementation that removed list editing capability, but leaves its tests intact. This allows edits of lists to work, while still allowing mutation of the annotations. It does this by walking each item and building per item patches.
The current implementation will do funny things if you delete entire list entries. A followup could be written to locate the correct list item by name. Right now, it just rejects the patch because its trying to change an immutable field.
@janetkuo @kubernetes/kubectl @kargakis
Automatic merge from submit-queue
Add NetworkPolicy API Resource
API implementation of https://github.com/kubernetes/kubernetes/pull/24154
Still to do:
- [x] Get it working (See comments)
- [x] Make sure user-facing comments are correct.
- [x] Update naming in response to #24154
- [x] kubectl / client support
- [x] Release note.
```release-note
Implement NetworkPolicy v1beta1 API object / client support.
```
Next Steps:
- UTs in separate PR.
- e2e test in separate PR.
- make `Ports` + `From` pointers to slices (TODOs in code - to be done when auto-gen is fixed)
CC @thockin
[]()
Automatic merge from submit-queue
Add 'kubectl set image'
```release-note
Add "kubectl set image" for easier updating container images (for pods or resources with pod templates).
```
**Usage:**
```
kubectl set image (-f FILENAME | TYPE NAME) CONTAINER_NAME_1=CONTAINER_IMAGE_1 ... CONTAINER_NAME_N=CONTAINER_IMAGE_N
```
**Example:**
```console
# Set a deployment's nginx container image to 'nginx:1.9.1', and its busybox container image to 'busybox'.
$ kubectl set image deployment/nginx busybox=busybox nginx=nginx:1.9.1
# Update all deployments' nginx container's image to 'nginx:1.9.1'
$ kubectl set image deployments nginx=nginx:1.9.1 --all
# Update image of all containers of daemonset abc to 'nginx:1.9.1'
$ kubectl set image daemonset abc *=nginx:1.9.1
# Print result (in yaml format) of updating nginx container image from local file, without hitting the server
$ kubectl set image -f path/to/file.yaml nginx=nginx:1.9.1 --local -o yaml
```
I abandoned the `--container=xxx --image=xxx` flags in the [deploy proposal](https://github.com/kubernetes/kubernetes/blob/master/docs/proposals/deploy.md#kubectl-set) since it's much easier to use with just KEY=VALUE (CONTAINER_NAME=CONTAINER_IMAGE) pairs.
Ref #21648
@kubernetes/kubectl @bgrant0607 @kubernetes/sig-config
[]()
Automatic merge from submit-queue
Refactor persistent volume controller
Here is complete persistent controller as designed in https://github.com/pmorie/pv-haxxz/blob/master/controller.go
It's feature complete and compatible with current binder/recycler/provisioner. No new features, it *should* be much more stable and predictable.
Testing
--
The unit test framework is quite complicated, still it was necessary to reach reasonable coverage (78% in `persistentvolume_controller.go`). The untested part are error cases, which are quite hard to test in reasonable way - sure, I can inject a VersionConflictError on any object update and check the error bubbles up to appropriate places, but the real test would be to run `syncClaim`/`syncVolume` again and check it recovers appropriately from the error in the next periodic sync. That's the hard part.
Organization
---
The PR starts with `rm -rf kubernetes/pkg/controller/persistentvolume`. I find it easier to read when I see only the new controller without old pieces scattered around.
[`types.go` from the old controller is reused to speed up matching a bit, the code looks solid and has 95% unit test coverage].
I tried to split the PR into smaller patches, let me know what you think.
~~TODO~~
--
* ~~Missing: provisioning, recycling~~.
* ~~Fix integration tests~~
* ~~Fix e2e tests~~
@kubernetes/sig-storage
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Fixes#15632
Automatic merge from submit-queue
Make IsValidLabelValue return error strings
Part of the larger validation PR, broken out for easier review and merge. Builds on previous PRs in the series.
Automatic merge from submit-queue
Support struct,array,slice types when sorting kubectl output
Fixes https://github.com/kubernetes/kubernetes/issues/24328.
Briefly, `sorting_printer` only take cares of the following type kinds:
* `reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64`
* `reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64`
* `reflect.Float32, reflect.Float64`
* `reflect.String`
* `reflect.Ptr`
This commit aims to add `reflect.Struct, reflect.Slice, reflect.Array`.
/cc @bgrant0607
Automatic merge from submit-queue
Automatically add node labels beta.kubernetes.io/{os,arch}
Proposal: #17981
As discussed in #22623:
> @davidopp: #9044 says cloud provider but can also cover platform stuff.
Adds a label `beta.kubernetes.io/platform` to `kubelet` that informs about the os/arch it's running on.
Makes it easy to specify `nodeSelectors` for different arches in multi-arch clusters.
```console
$ kubectl get no --show-labels
NAME STATUS AGE LABELS
127.0.0.1 Ready 1m beta.kubernetes.io/platform=linux-amd64,kubernetes.io/hostname=127.0.0.1
$ kubectl describe no
Name: 127.0.0.1
Labels: beta.kubernetes.io/platform=linux-amd64,kubernetes.io/hostname=127.0.0.1
CreationTimestamp: Thu, 31 Mar 2016 20:39:15 +0300
```
@davidopp @vishh @fgrzadkowski @thockin @wojtek-t @ixdy @bgrant0607 @dchen1107 @preillyme
Automatic merge from submit-queue
PSP admission
```release-note
Update PodSecurityPolicy types and add admission controller that could enforce them
```
Still working on removing the non-relevant parts of the tests but I wanted to get this open to start soliciting feedback.
- [x] bring PSP up to date with any new features we've added to SCC for discussion
- [x] create admission controller that is a pared down version of SCC (no ns based strategies, no user/groups/service account permissioning)
- [x] fix tests
@liggitt @pmorie - this is the simple implementation requested that assumes all PSPs should be checked for each requests. It is a slimmed down version of our SCC admission controller
@erictune @smarterclayton
Automatic merge from submit-queue
Move internal types of hpa from pkg/apis/extensions to pkg/apis/autoscaling
ref #21577
@lavalamp could you please review or delegate to someone from CSI team?
@janetkuo could you please take a look into the kubelet changes?
cc @fgrzadkowski @jszczepkowski @mwielgus @kubernetes/autoscaling
Automatic merge from submit-queue
Introduce events flag for describers
Printing events for a given object is not always needed. Thus, introducing --show-events=false to ``kubectl describe`` to skip events printing.
Fixes: #24239
k8s-merge-robot
