Commit Graph

92840 Commits

Author SHA1 Message Date
Rob Scott
e701cb0205
Enabling the EndpointSliceMirroring controller, adding related config 2020-07-06 12:43:34 -07:00
Rob Scott
85d5a15841
Adding integration and e2e tests to cover EndpointSliceMirroring 2020-07-06 12:43:34 -07:00
Rob Scott
0695896caa
Updating apiserver Endpoints management to set skip-mirror label
This will ensure that the self-referential kubernetes Endpoints
resources is not mirrored by the EndpointSliceMirroring controller.
2020-07-06 12:43:33 -07:00
Rob Scott
8691466059
Adding EndpointSliceMirroring controller
This will mirror custom Endpoints to EndpointSlices to ensure that
applications will not need to maintain both separately.
2020-07-06 12:43:33 -07:00
Rob Scott
91bc902e20
Adding endpointslice.kubernetes.io/skip-mirror label 2020-07-06 12:43:32 -07:00
David Eads
542a007646 add helpers for managing conditions 2020-07-06 15:30:40 -04:00
Jordan Liggitt
9550f5080f Add audit annotation for requests to deprecated API endpoints 2020-07-06 15:10:13 -04:00
Abdullah Gharaibeh
c98dee4945 Return a FitError when PreFilter fails with unschedulable status 2020-07-06 15:02:07 -04:00
Chethan Venkatesh
3e19a33cea Fix typo in vsphere e2e tests 2020-07-06 11:39:26 -07:00
Jordan Liggitt
a17e297245 Add deprecated metric for requests to deprecated custom resource versions 2020-07-06 14:32:55 -04:00
Jordan Liggitt
f03290c390 Move feature gate check to crdInfo construction time 2020-07-06 14:29:18 -04:00
Jeff Grafton
089a1af421 Move ixdy to emeritus 2020-07-06 10:39:56 -07:00
Patrick Ohly
0efbbe8555 CSIStorageCapacity: check for sufficient storage in volume binder
This uses the information provided by a CSI driver deployment for
checking whether a node has access to enough storage to create the
currently unbound volumes, if the CSI driver opts into that checking
with CSIDriver.Spec.VolumeCapacity != false.

This resolves a TODO from commit 95b530366a.
2020-07-06 19:20:10 +02:00
Yuvaraj Kakaraparthi
f93ad0204e kubectl: cannot use --force with --server-side 2020-07-06 10:07:26 -07:00
Kubernetes Prow Robot
a26e5881d8
Merge pull request #92786 from answer1991/feature/enhance-bootstrap-certificate
make Kubelet bootstrap certificate signal aware
2020-07-06 09:52:52 -07:00
Sri Saran Balaji Vellore Rajakumar
05240c9218 Add support for disabling /logs endpoint in kubelet 2020-07-06 07:52:30 -07:00
Jordan Liggitt
ddfe137254 Generated files 2020-07-06 10:42:27 -04:00
Jordan Liggitt
e95ea4a407 Make use of go1.14 stdlib types optional 2020-07-06 10:38:39 -04:00
Jordan Liggitt
ae43f87954 Move go.mod back to go1.13 2020-07-06 10:38:39 -04:00
chenjun.cj
db71941775 make Kubelet bootstrap certificate signal aware 2020-07-06 22:30:27 +08:00
Sascha Grunert
c3ba2d8b8b
Add seccomp GA version skew for pods
This adds a new conversion function to the pod strategy to handle the
seccomp version skew strategy:

https://github.com/kubernetes/enhancements/blob/master/keps/sig-node/20190717-seccomp-ga.mdversion-skew-strategy

Signed-off-by: Sascha Grunert <sgrunert@suse.com>
2020-07-06 16:06:24 +02:00
Kubernetes Prow Robot
205d5c5829
Merge pull request #91381 from pjbgf/seccomp-ga-kubelet-changes
seccomp GA - Add new seccomp fields and update kubelet to use them
2020-07-06 07:02:52 -07:00
marload
b602ddf901 Refactoring: Change Inf Loop Condition (1 -> True) 2020-07-06 21:15:03 +09:00
Paulo Gomes
8976e3620f
Add seccomp enforcement and validation based on new GA fields
Adds seccomp validation.

This ensures that field and annotation values must match when present.

Co-authored-by: Sascha Grunert <sgrunert@suse.com>
2020-07-06 09:13:25 +01:00
Wei Huang
07583bf95b
Bypass PreFilter in ServiceAfffinity if AffinityLabels arg is not present 2020-07-05 23:37:04 -07:00
Kubernetes Prow Robot
865cbf0bdf
Merge pull request #91517 from gaurav1086/Remove_unnecessary_Sprintfs
cleanup: Remove_unnecessary_Sprintfs
2020-07-05 05:26:49 -07:00
Kubernetes Prow Robot
b9da08a33e
Merge pull request #92793 from feiskyer/fix-node-name
Fix throttling issues when Azure VM computer name prefix is different from VMSS name
2020-07-04 20:44:49 -07:00
Chethan Venkatesh
5849f1681c Fix vsphere util method - disksAreAttached 2020-07-04 19:33:36 -07:00
Divyen Patel
950ed79e41 fixed e2e test vsphere_volume_datastore.go 2020-07-04 16:56:27 -07:00
Kubernetes Prow Robot
9e70d6f805
Merge pull request #91738 from jsafrane/fix-iscsi-metadata
iscsi: don't write json medata file when the volume is already mounted.
2020-07-04 16:06:48 -07:00
Kubernetes Prow Robot
2da917d370
Merge pull request #77979 from s-urbaniak/remove-trailing-one
kube-aggregator/openapi/controller: remove trailing 1 in failure ratelimiter
2020-07-04 04:56:48 -07:00
Pengfei Ni
e1bbcd8f06 Fix throttling issues when Azure VM computer name prefix is different from VMSS name 2020-07-04 19:19:30 +08:00
Kubernetes Prow Robot
393f9e94e4
Merge pull request #92417 from wawa0210/ipam-staticcheck
Ipam staticcheck
2020-07-04 00:30:48 -07:00
Kubernetes Prow Robot
86096addb1
Merge pull request #92689 from chendave/fix_testcase
Fix the nits found in the testcases of `PodTopologySpread`
2020-07-03 20:31:26 -07:00
Kubernetes Prow Robot
efb56da4a5
Merge pull request #92665 from klueska/upstream-add-get-preferred-allocation-api
Add GetPreferredAllocation() call to the v1beta1 device plugin API
2020-07-03 20:31:16 -07:00
Kubernetes Prow Robot
d3aafb231b
Merge pull request #92609 from andrewsykim/ipvs-binded-addr
proxier/ipvs: check already binded addresses in the IPVS dummy interface
2020-07-03 20:31:02 -07:00
Kubernetes Prow Robot
6eca9f653b
Merge pull request #92435 from rosti/kubeadm-cc-test-refactor
kubeadm: refactor and cleanup component config tests
2020-07-03 20:30:48 -07:00
Kubernetes Prow Robot
faff3c5378
Merge pull request #91527 from danwinship/ipfamily-api-docs
api: update Service.Spec.IPFamily docs
2020-07-03 16:36:47 -07:00
Patrick Ohly
9a66e8e1b5 CSIStorageCapacity: 'make update' 2020-07-03 21:54:14 +02:00
Patrick Ohly
1089954fa6 CSIStorageCapacity: CSIDriver.Spec.StorageCapacity field
This is needed to inform the Kubernetes pod scheduler whether it has
to check CSIStorageCapacity objects for available capacity.
2020-07-03 21:54:14 +02:00
Patrick Ohly
22aeb81e84 CSIStorageCapacity: CSIStorageCapacity API
This adds the CSIStorageCapacity API change for
https://github.com/kubernetes/enhancements/tree/master/keps/sig-storage/1472-storage-capacity-tracking
2020-07-03 21:54:14 +02:00
Kubernetes Prow Robot
8ec5747fe5
Merge pull request #91501 from tahsinrahman/add-apiserver-logging-flag
Add `--logging-format` flag for kube-apiserver
2020-07-03 12:24:47 -07:00
Rostislav M. Georgiev
d023f3d25d kubeadm: Cleanup and refactor the LoadJoinConfigurationFromFile test
Back in the v1alpha2 days the fuzzer test needed to be disabled. To ensure that
there were no config breaks and everything worked correctly extensive replacement
tests were put in place that functioned as unit tests for the kubeadm config utils
as well.

The fuzzer test has been reenabled for a long time now and there's no need for
these replacements. Hence, over time most of these were disabled, deleted and
refactored. The last remnants are part of the LoadJoinConfigurationFromFile test.

The test data for those old tests remains largely unused today, but it still receives
updates as it contains kubelet's and kube-proxy's component configs. Updates to these
configs are usually done because the maintainers of those need to add a new field.

Hence, to cleanup old code and reduce maintenance burden, the last test that depends
on this test data is finally refactored and cleaned up to represent a simple unit test
of `LoadJoinConfigurationFromFile`.

Signed-off-by: Rostislav M. Georgiev <rostislavg@vmware.com>
2020-07-03 20:00:49 +03:00
Rostislav M. Georgiev
930ca6ceb2 kubeadm: Refactor component config tests
Over the course of recent development of the `componentconfigs` package,
it became evident that most of the tests in this package cannot be implemented without
using a component config. As all of the currently supported component configs are
external to the kubeadm project (kubelet and kube-proxy), practically all of the tests
in this package are now dependent on external code.
This is not desirable, because other component's configs may change frequently and
without much of a notice. In particular many configs add new fields without bumping their
versions. In addition to that, some components may be deprecated in the future and many
tests may use their configs as a place holder of a component config just to test some
common functionality.
To top that, there are many tests that test the same common functionality several times
(for each different component config).

Thus a kubeadm managed replacement and a fake test environment are introduced.
The new test environment uses kubeadm's very own `ClusterConfiguration`.
ClusterConfiguration is normally not managed by the `componentconfigs` package.
It's only used, because of the following:
- It's a versioned API that is under the control of kubeadm maintainers. This enables us to test
  the componentconfigs package more thoroughly without having to have full and always up to date
  knowledge about the config of another component.
- Other components often introduce new fields in their configs without bumping up the config version.
  This, often times, requires that the PR that introduces such new fields to touch kubeadm test code.
  Doing so, requires more work on the part of developers and reviewers. When kubeadm moves out of k/k
  this would allow for more sporadic breaks in kubeadm tests as PRs that merge in k/k and introduce
  new fields won't be able to fix the tests in kubeadm.
- If we implement tests for all common functionality using the config of another component and it gets
  deprecated and/or we stop supporting it in production, we'll have to focus on a massive test refactoring
  or just continue importing this config just for test use.

Thus, to reduce maintenance costs without sacrificing test coverage, we introduce this mini-framework
and set of tests here which replace the normal component configs with a single one (`ClusterConfiguration`)
and test the component config independent logic of this package.

As a result of this, many of the older test cases are refactored and greatly simplified to reflect
on the new change as well. The old tests that are strictly tied to specific component configs
(like the defaulting tests) are left unchanged.

Signed-off-by: Rostislav M. Georgiev <rostislavg@vmware.com>
2020-07-03 20:00:45 +03:00
Kubernetes Prow Robot
a472138c1f
Merge pull request #92724 from chelseychen/event-e2e
Update Event CRUD tests to use events.k8s.io/v1
2020-07-03 07:54:47 -07:00
Kevin Klues
5bd0db0b1f Add new test cases for GetPreferredAllocation() in allocation path 2020-07-03 13:01:32 +00:00
Kevin Klues
83f18d9975 Remove unnecessary field from TestTopologyAlignedAllocation() test cases 2020-07-03 13:01:32 +00:00
Kevin Klues
bb08fd1135 Add a simple endpoint test for GetPreferredAllocation()
More extensive tests that exercise the allocation logic are to follow.
2020-07-03 13:01:32 +00:00
Kevin Klues
cbd405d85c Update existing tests in support of GetPreferredallocation() 2020-07-03 13:01:32 +00:00
fatedier
78b5003e88 update e2e test 2020-07-03 20:31:00 +08:00