Automatic merge from submit-queue (batch tested with PRs 45453, 45307, 44987)
Migrate the docker client code from dockertools to dockershim
Move docker client code from dockertools to dockershim/libdocker. This includes
DockerInterface (renamed to Interface), FakeDockerClient, etc.
This is part of #43234
Automatic merge from submit-queue (batch tested with PRs 45304, 45006, 45527)
Fixed indent for some statefulset for e2e test.
**What this PR does / why we need it**:
Make sure the e2e test passed for statefulset.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#45526
**Special notes for your reviewer**:
**Release note**:
```release-note
```
Automatic merge from submit-queue (batch tested with PRs 45304, 45006, 45527)
Add node e2e tests for hostIPC
**What this PR does / why we need it**:
Add node e2e tests for hostIPC.
**Which issue this PR fixes**
Part of #44118.
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
/assign @Random-Liu @yujuhong
Automatic merge from submit-queue (batch tested with PRs 44798, 45537, 45448, 45432)
Stream output of run-gcloud-compute-with-retries to stdout in realtime
Ref https://github.com/kubernetes/kubernetes/issues/40139#issuecomment-299894222 (3rd point)
This should help us get more info about timeouts during start-kubemark-master.sh.
cc @wojtek-t @gmarek
Automatic merge from submit-queue (batch tested with PRs 45481, 45463)
ThirdPartyResource example: added watcher example, code cleanup
**NOTE**: This is a cleaned and updated version of PR https://github.com/kubernetes/kubernetes/pull/43027
**What this PR does / why we need it**:
An example of using go-client for watching on ThirdPartyResource events (create/update/delete).
Automatic merge from submit-queue (batch tested with PRs 45200, 45203)
Add .svc.cluster.local for service host
**What this PR does / why we need it**:
Running into DNS resolve problems, testing to see if this works better
**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 45508, 44258, 44126, 45441, 45320)
Removed 'default' row from test_owners.csv and Updated update_owners.py
**What this PR does / why we need it**:
Removes the 'default' row from test_owners.csv and the validation/update logic associated with it in update_owners.py.
The 'default' row is being removed because it results in too many issues being assigned to the default test owners when issues are automatically generated.
**Release note**:
```release-note
NONE
```
/assign
Automatic merge from submit-queue (batch tested with PRs 41903, 45311, 45474, 45472, 45501)
Removed old scheduler constructor.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes # N/A
**Release note**:
```release-note-none
```
Automatic merge from submit-queue (batch tested with PRs 44727, 45409, 44968, 45122, 45493)
Fix gcloud retries cmd to rightly capture return code
Fixes https://github.com/kubernetes/kubernetes/issues/45489
Seems like the issue was in doing this:
```
local var=$(cmd)
local ret_code=$? #This actually captures return code of "local" above and not "cmd"
```
cc @wojtek-t @gmarek
Automatic merge from submit-queue (batch tested with PRs 44727, 45409, 44968, 45122, 45493)
Separate healthz server from metrics server in kube-proxy
From #14661, proposal is on kubernetes/community#552.
Couple bullet points as in commit:
- /healthz will be served on 0.0.0.0:10256 by default.
- /metrics and /proxyMode will be served on port 10249 as before.
- Healthz handler will verify timestamp in iptables mode.
/assign @nicksardo @bowei @thockin
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
refactor names for the apiserver handling chain
The names and structure around the handling chain got a bit confused. This simplifies it back out into a single struct with three parts: overall handler, gorestful handler, pathrecording mux and makes the delegate wiring simpler
Automatic merge from submit-queue
Clean up petset
**What this PR does / why we need it**:
Rename legacy petset to statefulset.
**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 44590, 44969, 45325, 45208, 44714)
Use dedicated UnixUserID and UnixGroupID types
**What this PR does / why we need it**:
DRYs up type definitions by using the dedicated types in apimachinery
**Which issue this PR fixes**
#38120
**Release note**:
```release-note
UIDs and GIDs now use apimachinery types
```
Automatic merge from submit-queue (batch tested with PRs 44590, 44969, 45325, 45208, 44714)
remove mvPodUidDir test
**What this PR does / why we need it**:
Removes a [HostCleanup] test which deleted the pod's uid directory and checked to see that the host was cleaned up. This test consistently failed on gci (COS) due to OS differences related to handling mounting (containerized on COS) and rm'ing files being accessed. See #44592 for more details.
```release-note
NONE
```
cc. @msau42 @copejon
Automatic merge from submit-queue (batch tested with PRs 45364, 45369, 45323)
Fix namespace deletion log in e2e test framework.
**What this PR does / why we need it**:
Current log message for namespace deletion will show under wrong condition.
**Which issue this PR fixes**
**Release note**:
NONE
Automatic merge from submit-queue (batch tested with PRs 45316, 45341)
Move hollow-node's initContainer from annotation to field
In 1.6, we have moved init containers spec from beta annotation to field. Updating this in kubemark hollow-node.
This should solve issues with setting of default fields (like ImagePullPolicy) in the container spec for older versions of apiservers too (as annotation->field change has been cherry picked for older releases too). We noticed this issue in https://github.com/kubernetes/kubernetes/issues/45290 where an old apiserver apparently wasn't setting default ImagePullPolicy for container spec inside annotations.
cc @wojtek-t @gmarek @gamename
Automatic merge from submit-queue
Deployment e2e fixes
* don't expect availability on Deployment creations
* switch to framework.Logf everywhere for consistency
* better use of Expect
Automatic merge from submit-queue
Fix golint verify error
I don't know why CI pass the hack/verify-golint.sh test.
But in my environment I get this:
> staging/src/k8s.io/client-go/util/workqueue/queue_test.go is in package workqueue_test, not workqueue
Errors from golint:
test/integration/apiserver/apiserver_test.go:102:13: should omit type string from declaration of var cascDel; it will be inferred from the right-hand side
Please fix the above errors. You can test via "golint" and commit the result.
!!! Error in hack/verify-golint.sh:98
Error in hack/verify-golint.sh:98. 'false' exited with status 1
Call stack:
1: hack/verify-golint.sh:98 main(...)
Exiting with status 1
This change fix this err in my environment.
**Release note**:
```NONE
```
Automatic merge from submit-queue (batch tested with PRs 45120, 45243)
skip integration test when run make bazel-test
we should opt for a seperate target for integration tests. This is breaking @deads2k who is trying to add an integration test in staging.
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