Automatic merge from submit-queue
Move post processing/backward compatibility of openapi out of generic package
Post processing step was put into generic package and was the same for both k8s api server and federation api server. They have different backward compatibility list of types. This PR move that step out of generic package and put it in each server's file.
Automatic merge from submit-queue (batch tested with PRs 39169, 40719, 38954, 40808, 40689)
add details to patch conflict
Adds conflict details to the patch message so we can debug #39471. Seems like this may have general utility since others may also wonder what they conflicted on.
@sig-api
Automatic merge from submit-queue (batch tested with PRs 39169, 40719, 38954, 40808, 40689)
genericapiserver: cut off more dependencies – episode 5
Follow-up of https://github.com/kubernetes/kubernetes/pull/40658
Left for episode 6:
- pkg/storage/etc
- pkg/storage/etc3
- pkg/storage/storagebackend/factory
approved based on #40363
Automatic merge from submit-queue (batch tested with PRs 39169, 40719, 38954, 40808, 40689)
Add StatefulSets checks at Service level
Hi!
Please let me propose some very small e2e testsuite enhancement.
This PR removed a `TODO` about checking governing service at unit test level (which is hard) and adds this to e2e testsuite.
Thanks
Sebastian
Automatic merge from submit-queue
Add websocket support for port forwarding
#32880
**Release note**:
```release-note
Port forwarding can forward over websockets or SPDY.
```
- adjust ports to int32
- CRI flows the websocket ports as query params
- Do not validate ports since the protocol is unknown
SPDY flows the ports as headers and websockets uses query params
- Only flow query params if there is at least one port query param
Automatic merge from submit-queue (batch tested with PRs 40574, 40806, 40308, 40771, 39440)
move api server no kube dep packages
Simple moves, see commit titles. I did not move the source of the generated swagger, I simply change the destination of the script. I'm ok building a little debt to complete the move.
@sttts
Automatic merge from submit-queue
securitycontext: move docker-specific logic into kubelet/dockertools
This change moves the code specific to docker to kubelet/dockertools,
while leaving the common utility functions at its current package
(pkg/securitycontext).
When we deprecate dockertools in the future, the code will be moved to
pkg/kubelet/dockershim instead.
Automatic merge from submit-queue
Use full package path for definition name in OpenAPI spec
We were using short package name (last part of package name) plus type name for OpenAPI spec definition name. That can result in duplicate names and make the spec invalid. To be sure we will always have unique names, we are going to use full package name as definition name. Also "x-kubernetes-tag" custom field is added to definitions to list Group/Version/Kind for the definitions that has it. This will help clients to discover definitions easier.
Lastly, we've added a reference from old definition names to the new ones to keep backward compatibilities. The list of old definitions will not be updated.
**Release note**:
- Rename OpenAPI definition names to type's full package names to prevent duplicates
- Create OpenAPI extension "x-kubernetes-group-version-kind" for definitions to store Group/Version/Kind
- Deprecate old definition names and create a reference to the new definitions. Old definitions will be removed in the next release.
Prepares for allowing encryption at rest of resources as well as any
other lower level optimization we might chose to implement.
Also cleans up a bunch of ugly code.
- split out port forwarding into its own package
Allow multiple port forwarding ports
- Make it easy to determine which port is tied to which channel
- odd channels are for data
- even channels are for errors
- allow comma separated ports to specify multiple ports
Add portfowardtester 1.2 to whitelist
Automatic merge from submit-queue
remove unneeded storage options
Cleanup of some storage serialization options that only kube and federation api server (and maybe not even that one) need.
You may have called it a snip, but this moves the options out of generic entirely.
Automatic merge from submit-queue (batch tested with PRs 40529, 40630)
propagate explicit nulls in apply
Rebase of https://github.com/kubernetes/kubernetes/pull/35496 on top of https://github.com/kubernetes/kubernetes/pull/40260
The client-side propagation of the raw value is no longer needed, since the client is preserving the original object in unstructured form (explicit nulls are preserved).
Kept tests and CreateThreeWayMergePatch changes from https://github.com/kubernetes/kubernetes/pull/35496
```release-note
kubectl apply now supports explicitly clearing values not present in the config by setting them to null
```
- [x] Clean up orphaned objects in test-cmd to preserve pre- and post- conditions
- [x] improve CreateThreeWayMergePatch test to not filter based on string comparison to test name
Automatic merge from submit-queue (batch tested with PRs 40645, 40541, 40769)
Fix sorting printer when sorting by a missing field
**What this PR does / why we need it**:
When calling `kubectl get` with the `--sort-by` flag, the command will error out if the field used for sorting is not present in at least one of the objects returned in the list, *even if it is a field valid in the object's model*.
For example, taking a list of `ReplicationController` where one of them has `status: { replicas: 0 }` (so nothing in `status.availableReplicas`, even that being a valid object in the model and present in every other object of the list) :
```
$ oc get rc --sort-by=status.availableReplicas
error: availableReplicas is not found
```
This PR now traverses the entire list of objects to be sorted and, if at least one has the field provided in `--sort-by`, we sort correctly and consider the field empty in every other object where the field is not present. If none of the objects has the field, we error out (that will catch really invalid fields, and valid ones but not present in any object in the list, which is acceptable). No swagger validation here.
**Release note**:
```release-note
Fixed an issue where 'kubectl get --sort-by=' would return an error when the specified field were not present in at least one of the returned objects, even that being a valid field in the object model.
```
Automatic merge from submit-queue
Add initial french translations for kubectl
Add initial French translations, mostly as an example of how to add a new language.
@fabianofranz @kubernetes/sig-cli-pr-reviews
