Automatic merge from submit-queue (batch tested with PRs 59965, 59115, 63076, 63059). 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>.
Upgrade dep json-iterator/go to fix base64 decode bug
**What this PR does / why we need it**:
upgrade dep `json-iterator/go` to fix base64 decode bug #62742
**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#62742
**Special notes for your reviewer**:
Just upgrade `json-iterator/go` to latest which includes base64 decode fix https://github.com/json-iterator/go/pull/266
No other code changes
**Release note**:
```release-note
None
```
Kubernetes-commit: 3dbcd1ddcee786f443f89a82514bbd9c6ad06c99
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>.
generated code should pass go vet for go1.10
**What this PR does / why we need it**:
Update code generator and the code it generates to pass `go vet`.
go1.10 runs `go vet` whenever `go test` is run. Because of this, generated code for CRDs needs to pass `go vet`.
**Release note**:
```release-note
Code generated for CRDs now passes `go vet`.
```
Kubernetes-commit: 5dde701b876d1d0915314c3ed146e986c4327f7e
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>.
Show help for deprecated Kubelet flags
We recently deprecated a bunch of Kubelet flags, which caused them to disappear from `--help` output. This PR unhides these flags, so that the deprecation notice is clearly visible in `--help`.
Fixes: #62009
```release-note
NONE
```
/cc @eparis
Kubernetes-commit: ee4d90aaa61150139cdcd67a73e22da8cb226dc6
**What this PR does / why we need it**:
The sample-controller makes extensive use of various mechanisms
available in the client-go library. For writing custom controllers/operators
it will be helpful if there is precise description of how the
client-go library works and how/where it interfaces with
custom controller code.
This patch adds documentation that sheds light on how (parts) of the
client-go library work and its interaction-points with
controller code. The documentation and the diagram comes from [1],
(link included here for reference purpose).
[1] https://medium.com/@cloudark/kubernetes-custom-controllers-b6c7d0668fdf
Contributing the diagram and the writeup was recommended by
by @sttts and @nikhita on https://github.com/kubernetes/sample-controller/issues/13
**Release note**:
```release-note
NONE
```
Kubernetes-commit: 3e22383a8a14eb3bd02630f3f11c0ad7a806e027
Automatic merge from submit-queue (batch tested with PRs 62273, 62461). 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>.
Don't log when error returned
**What this PR does / why we need it**:
Both logging and returning an error is an antipattern. If the caller wants it logged they will log it. And in this case it will be logged twice which is very confusing for debugging.
**Release note**:
```release-note
NONE
```
/kind cleanup
/sig api-machinery
Kubernetes-commit: 0b5fa0b94a2e147ddae2278623c89648c211d229
Automatic merge from submit-queue (batch tested with PRs 61400, 61048). 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: allow specifying custom resync periods for certain informer types
**What this PR does / why we need it**:
This PR extends the informer code-generator to allow the consumer to specify a custom resync period for certain informer types and uses the default resync period if none is defined.
**Special notes for your reviewer**:
Example:
```go
cs := clientset.NewForConfigOrDie(config)
resyncConfig := externalversions.ResyncConfiguration{
&samplev1alpha1.Sample{}: 30 * time.Second,
}
informer := externalversions.NewSharedInformerFactory(cs, 2*time.Minute, externalversions.WithCustomResyncConfig(resyncConfig))
```
**Release note**:
```release-note
NONE
```
Kubernetes-commit: 7daaa826d291c1501a52177c3e14b00c503c8527
Automatic merge from submit-queue (batch tested with PRs 60102, 59970, 60021, 62011, 62080). 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>.
sample-controller: add status subresource support
Builds on top of https://github.com/kubernetes/kubernetes/pull/55168.
**DO NOT MERGE** until https://github.com/kubernetes/kubernetes/pull/55168 is merged. Adding a hold.
/hold
Update: It is now merged! 🎉
This PR:
- Adds an example to show how to use the `/status` subresource with custom resources.
- Generates `UpdateStatus` for the `Foo` resource.
- Updates the comment in the controller to mention that `UpdateStatus` can now be used. Note: this is not enabled by default because subresources require the feature gate to be enabled and are not on by default.
- Updates the README to add feature gate information and examples for `CustomResourceSubresources`.
- Updates the README to remove feature gate information for CRD validation since the current example uses `apps/v1` deployments (and thus requires v1.9 anyway).
**Release note**:
```release-note
NONE
```
/assign sttts munnerz
Kubernetes-commit: 7bde13f191f0791a87fe5e2575feb3d4849de536
Automatic merge from submit-queue (batch tested with PRs 61959, 62037). 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>.
Bump godep version to v80
**What this PR does / why we need it**:
Update the minimum godep, to v80 (supposed to be the final version).
**Release note**:
```release-note
NONE
```
Kubernetes-commit: 22440e15764e2d821166eff5b965786fa928357e
Automatic merge from submit-queue (batch tested with PRs 61818, 61800). 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>.
Replace gopass.GetPasswdMasked() by terminal.ReadPassword()
**What this PR does / why we need it**:
Replace `gopass.GetPasswdMasked()` used for reading passwords from the terminal with [`terminal.ReadPassword()`](https://godoc.org/golang.org/x/crypto/ssh/terminal#ReadPassword). This removes the `gopass` import.
**Special notes for your reviewer**:
Ran the following commands to update `godep` files:
```
./hack/godep-restore.sh -v
./hack/godep-save.sh
./hack/update-staging-godeps.sh
./hack/update-bazel.sh
```
/sig auth
/kind enhancement
/assign @ericchiang
```release-note
NONE
```
Kubernetes-commit: a5133305a9f347c79c20c5785d41cc9400be895e
