Automatic merge from submit-queue
proxy/iptables: don't sync proxy rules if services map didn't change
Build the service map in a separate testable function. Return that map instead of changing proxier.serviceMap directly. Use reflect.DeepEqual() to skip syncing proxy rules if nothing actually changed.
@thockin @kubernetes/rh-networking @kubernetes/sig-network-misc @timothysc @wojtek-t @jeremyeder @caseydavenport
Automatic merge from submit-queue (batch tested with PRs 39768, 39463)
modify Umask() and delete ErrorTimeout function
ErrorTimeout() is never used,remove it. And modify Umask() args
Automatic merge from submit-queue (batch tested with PRs 39768, 39463)
Check if path exists before performing unmount
This is part 3 of an effort to check if path exists before performing an unmount operation.
[Part 1](https://github.com/kubernetes/kubernetes/pull/38547) and [part 2](https://github.com/kubernetes/kubernetes/pull/39311) involved auditing the different volume plugins and refactoring their `TearDownAt()s` to use the common util function/or create one if absent.
The ideal way to do this change would involve refactoring of the `TearDownAt()s` of these plugins and make a common util function that checks path. (The plugins involved in this PR use someway of unmounting a bind mount and unmounting a global path, there is also refactoring needed to consolidate disk_manager of fc, rbd and iscsi). A non-goal part of this effort can also involve refactoring all the `SetupAt()s`
In the interest of time and considering other higher priority issues that I am caught up with, I am unable to give the time the refactoring needs. Hence I've made the minimum change that would give the desired output.
I am tracking the work pending in this issue: https://github.com/kubernetes/kubernetes/issues/39251
```release-note
NONE
```
Automatic merge from submit-queue
Fix bug when printing replicas in Deployment Describer
Deployment describer is printing replicas using pointer instead of integer. This bug is introduced by #36673 which updates the describer to use versioned API. cc @caesarxuchao
Fixes#38697
Automatic merge from submit-queue
Add [Volume] tag to all the volume-related E2E tests.
**What this PR does / why we need it**:
Tags all the volume/storage related e2e tests to make it easier to run a volume test suite.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
fixes#35542
**Special notes for your reviewer**:
Please let me know if there are tests that should/should not be included.
**Release note**:
NONE
```release-note
```
Automatic merge from submit-queue
[CRI] Don't include user data in CRI streaming redirect URLs
Fixes: https://github.com/kubernetes/kubernetes/issues/36187
Avoid userdata in the redirect URLs by caching the {Exec,Attach,PortForward}Requests with a unique token. When the redirect URL is created, the token is substituted for the request params. When the streaming server receives the token request, the token is used to fetch the actual request parameters out of the cache.
For additional security, the token is generated using the secure random function, is single use (i.e. the first request with the token consumes it), and has a short expiration time.
/cc @kubernetes/sig-node
Automatic merge from submit-queue (batch tested with PRs 39483, 39088, 38787)
daemonset: differentiate between cases in nodeShouldRun
specifically we need to differentiate between wanting to run,
should run and should continue running. This is required to
support all taint effects and will improve reporting and end
user debuggability.
fixes https://github.com/kubernetes/kubernetes/issues/28839 among other things
Automatic merge from submit-queue
delete unused variable in etcd_help_test.go
**What this PR does / why we need it**:
delete unused variable validEtcdVersion ,for keep the code clean
**Special notes for your reviewer**: none
**Release note**: none
secifically we need to differentiate between wanting to run,
should run and should continue running. This is required to
support all taint effects and will improve reporting and end
user debuggability.
Instead of copying the map, like OnServicesUpdate() used to do and which
was copied into buildServiceMap() to preserve semantics while creating
testcases, start with a new empty map and do deletion checking later.
The API docs say:
// ServiceTypeExternalName means a service consists of only a reference to
// an external name that kubedns or equivalent will return as a CNAME
// record, with no exposing or proxying of any pods involved.
which implies that ExternalName services should be ignored for proxy
purposes.
Automatic merge from submit-queue
Enable kubernetes_metadata by default for ELK stack
Looks like it was accidentally removed and was not restored back in this PR https://github.com/kubernetes/kubernetes/pull/29883
Because actually this plugin still exists in the image, but new ELK deployment don't allow you to index namespaces, pod names, etc.
Automatic merge from submit-queue
add owners to apimachinery
Adds owners to apimachinery/pkg and I need a commit to use as an example for my sync'ing script.
@kubernetes/sig-api-machinery-misc @smarterclayton @lavalamp should be non-contentious I'd think.
Automatic merge from submit-queue
Update amd64 kube-proxy base image to debian-iptables-amd64:v5
**What this PR does / why we need it**: this was supposed to go into #39695, but I screwed up the rebase.
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 39731, 39662, 39721)
container-linux: restart rkt-api on failure
This works around a flake I saw which had the same root cause as
https://github.com/coreos/rkt/issues/3513.
This will potentially help reduce the impact of such future problems as
well.
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 39731, 39662, 39721)
Update dashboard version to v1.5.1
**What this PR does / why we need it**:
Latest Dashboard developments, including a CSRF issue in the dashboard POST handlers
**Release note**:
```
Set Dashboard UI version to v1.5.1
```
Automatic merge from submit-queue
Fix kubelet cross build
**What this PR does / why we need it**: Cross builds are not passing for MacOS and Windows. We are expecting Windows binaries for `kubelet` and `kube-proxy` to be released by the first time with 1.5.2 to be released later today.
**Which issue this PR fixes**:
fixes#39005fixes#39714
**Special notes for your reviewer**: /cc @feiskyer @smarterclayton @vishh this should be P0 in order to be merged before 1.5.2 and obviously fix the cross build.
Automatic merge from submit-queue
Fix kubectl get -f <file> -o <nondefault printer> so it prints all items in the file
**What this PR does / why we need it**: Fix kubectl get -f <file> -o <nondefault printer> so it prints all the objects in the file, instead of just the first one. Also add a test for this feature.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#38907
**Special notes for your reviewer**:
**Release note**:
```release-note
```
cc @AdoHe @deads2k @liggitt @fabianofranz @kubernetes/kubectl @kubernetes/sig-cli-misc
