The shadow of err meant the combination of `exec-handler=nsenter` +
`tty` + a non-zero exit code meant that the exit code would be LOST
FOREVER 👻
This isn't all that important since no one really used the nsenter exec
handler as I understand it
Automatic merge from submit-queue (batch tested with PRs 39446, 40023, 36853)
Create environment variables from secrets
Allow environment variables to be populated from entire secrets.
**Release note**:
```release-note
Populate environment variables from a secrets.
```
Automatic merge from submit-queue (batch tested with PRs 39772, 39831, 39481, 40167, 40149)
Check if error is Status in result.Stream()
Fix#38774
This adds the same functionality to `.Stream()` that was added to `.Error()`, `.Into()`, and `.Get()` in ce187f9c6a to try decoding the body as a Status.
This broke `.Stream()` because the decoding of the body as `Status` was removed from `transformResponse` in ce187f9c6a (diff-de85e3effc36b7bbe3fb9eae6c833cf3L933)
Automatic merge from submit-queue
promote certificates api to beta
Mostly posting to see what breaks but also this API is ready to be promoted.
```release-note
Promote certificates.k8s.io to beta and enable it by default. Users using the alpha certificates API should delete v1alpha1 CSRs from the API before upgrading and recreate them as v1beta1 CSR after upgrading.
```
@kubernetes/api-approvers @jcbsmpsn @pipejakob
Automatic merge from submit-queue
Update root approvers files
Replaces #40040
Update top level OWNERS files mostly to set assignees to approvers. Also remove @bgrant0607 from everywhere but the very top level OWNERS file.
Automatic merge from submit-queue
Create SecretManager interface and switch to caching secrets in kubelet
Ref #19188
Obviously we would need to extend the interface to solve #19188 but this is good first step anyway.
Automatic merge from submit-queue
Prune reviewers from pkg/cloudprovider
**What this PR does / why we need it**
Per discussion in https://github.com/kubernetes/kubernetes/pull/36530 the `OWNERS` file for `pkg/cloudprovider` should not contain additional reviewers at this time.
**Special notes for your reviewer**:
Sorry for the extra work in review
**Release note**:
`NONE`
Automatic merge from submit-queue
move pkg/fields to apimachinery
Purely mechanical move of `pkg/fields` to apimachinery.
Discussed with @lavalamp on slack. Moving this an `labels` to apimachinery.
@liggitt any concerns? I think the idea of field selection should become generic and this ends up shared between client and server, so this is a more logical location.
This patch adds a new `EnsurePrintHeaders` method to the
HumanReadablePrinter `ResourcePrinter`, which allows headers to be
printed in cases where multiple lists of the same resource are printed
consecutively, but are separated by non-printer related information.
Automatic merge from submit-queue
make client-go more authoritative
Builds on https://github.com/kubernetes/kubernetes/pull/40103
This moves a few more support package to client-go for origination.
1. restclient/watch - nodep
1. util/flowcontrol - used interface
1. util/integer, util/clock - used in controllers and in support of util/flowcontrol
