Commit Graph

257 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
75d571a10b
Merge pull request #101342 from rosenhouse/promote-namespace-default-labels-to-ga
Promote NamespaceDefaultLabelName to GA
2021-04-22 13:19:57 -07:00
Kubernetes Prow Robot
972ee2d425
Merge pull request #101034 from verb/1.22-ec-api
Switch alpha Pod ephemeralcontainers API to use Pod kind
2021-04-22 06:21:41 -07:00
Gabe Rosenhouse
176c07dfdd fix up test for setting default namespace labels 2021-04-21 23:50:58 +00:00
Monis Khan
91241eac9b
Prune stale entries from OWNERS files
Signed-off-by: Monis Khan <mok@vmware.com>
2021-04-13 20:54:50 -04:00
Lee Verberne
d8ee5ab09e Generated code for Pod-based ephemeralcontainers 2021-04-13 13:36:48 +02:00
Elana Hashman
7df1259d09
Generated changes for probe terminationGracePeriodSeconds 2021-03-11 16:40:40 -08:00
Patrick Ohly
52b758c9b6 generic ephemeral volume: generate code
This is the result of "make update" minus the testdata update which
will be committed separately.
2021-03-09 08:22:48 +01:00
jay vyas
c94ce8c507
Add default namespace labels to all namespaces for selectors (#96968)
* namespace by name default labelling

Co-authored-by: Jordan Liggitt <jordan@liggitt.net>
Co-authored-by: Abhishek Raut <rauta@vmware.com>

* Make some logic improvement into default namespace label

* Fix unit tests

* minor change to trigger the CI

* Correct some tests and validation behaviors

* Add Canonicalize normalization and improve validation

* Remove label validation that should be dealt by strategy

* Update defaults_test.go
add fuzzer
ns spec

* remove the finalizer thingy

* Fix integration test

* Add namespace canonicalize unit test

* Improve validation code and code comments

* move validation of labels to validateupdate

* spacex will save us all

* add comment to testget

* readablility of canonicalize

* Added namespace finalize and status update validation

* comment about ungenerated names

* correcting a missing line on storage_test

* Update the namespace validation unit test

* Add more missing unit test changes

* Let's just blast the value. Also documenting the workflow here

* Remove unnecessary validations

Co-authored-by: Jordan Liggitt <jordan@liggitt.net>
Co-authored-by: Abhishek Raut <rauta@vmware.com>
Co-authored-by: Ricardo Pchevuzinske Katz <ricardo.katz@gmail.com>
2021-03-08 20:46:59 -08:00
Fangyuan Li
7ed2f1d94d Implements Service Internal Traffic Policy
1. Add API definitions;
2. Add feature gate and drops the field when feature gate is not on;
3. Set default values for the field;
4. Add API Validation
5. add kube-proxy iptables and ipvs implementations
6. add tests
2021-03-07 16:52:59 -08:00
Xudong Liu
72da0b1bb0 Add LoadBalancerClass field in service
KEP-1959: https://github.com/kubernetes/enhancements/tree/master/keps/sig-cloud-provider/1959-service-lb-class-field
2021-03-04 17:11:50 -08:00
Abdullah Gharaibeh
3c5f018f8e Add CrossNamespacePodAffinity quota scope and PodAffinityTerm.NamespaceSelector APIs, and CrossNamespacePodAffinity quota scope implementation. 2021-03-03 22:52:43 -05:00
Tim Hockin
84856c7cae Remove defaults for ipFamilyPolicy and ipFamilies
These same values are set in the REST stack and it's easier to maintain
that code all in one place.

defaults.go is best for static values.
2021-03-03 09:42:02 -08:00
Benjamin Elder
56e092e382 hack/update-bazel.sh 2021-02-28 15:17:29 -08:00
Kubernetes Prow Robot
c200a8f9b7
Merge pull request #98433 from damemi/remove-helper-from-volume-zone
Move GetPersistentVolumeClaimClass to component-helpers
2021-02-26 12:38:15 -08:00
Nikhita Raghunath
6cef3a4e33 *: remove nikhiljindal from OWNERS 2021-02-16 10:59:26 +05:30
Nikhita Raghunath
6b12c96a9b *: remove madhusudancs from reviewers 2021-02-16 10:59:26 +05:30
Nikhita Raghunath
b11516d69f *: move gmarek to emeritus_approvers 2021-02-16 10:59:19 +05:30
Khaled (Kal) Henidak
32b9e31c23 ammend tests to ensure feat gate is off when expected (beta: gate is always on) 2021-02-10 23:58:55 +00:00
lala123912
d85bf77d26 organize apis unit tests into subtests 2021-02-09 15:43:27 +08:00
Mike Dame
578ff3ec34 Move Taint/Toleration helpers to component-helpers repo
This is part of the goal for scheduling to remove dependencies on internal
packages for the scheduling framework. It also provides these functions in an
external location for other components and projects to import.
2021-02-01 11:06:03 -05:00
Mike Dame
ba72411aa2 Move GetPersistentVolumeClaimClass to component-helpers
The goal of this move is related to issue 89930, to break the dependence
of scheduling plugins on internal helpers. This function can easily move to
component-helpers where it will be used by other components as well.
2021-02-01 10:48:38 -05:00
Kubernetes Prow Robot
0a0490e34f
Merge pull request #98576 from kevindelgado/ssa
Fix SSA for APIService
2021-01-29 17:21:58 -08:00
Jordan Liggitt
dab5112240 Declare TCP default for service port protocol 2021-01-29 18:30:34 +00:00
Mike Dame
73d8eba1a4 Scheduler: move GetAvoidPodsFromNodeAnnotations to component-helpers 2021-01-28 14:41:55 -05:00
Kubernetes Prow Robot
5e9b43eab6
Merge pull request #96960 from Jefftree/defaulter-diff
Update defaulter gen to not use reflect
2021-01-15 17:07:44 -08:00
Kubernetes Prow Robot
0580273e5f
Merge pull request #96353 from latteczy/add_helper_test
add unit test for helper.go
2020-12-16 21:41:09 -08:00
caozhiyuan
9b19dfca2c add unit test for helper.go 2020-12-17 12:40:29 +08:00
Jefftree
6addd69529 Update generator to not use reflect 2020-12-14 16:38:23 -08:00
Jefftree
50e7aa49aa Integrate defaults marker and remove ContainerPort defaulter 2020-11-13 17:27:40 -08:00
Laszlo Janosi
c970a46bc1
Mixed protocol support for Services with type=LoadBalancer (#94028)
* Mixed protocol support for Services with type=LoadBalancer

KEP: https://github.com/kubernetes/enhancements/blob/master/keps/sig-network/20200103-mixed-protocol-lb.md
Add new feature gate to control the support of mixed protocols in Services with type=LoadBalancer
Add new fields to the ServiceStatus
  Add Ports to the LoadBalancerIngress, so cloud provider implementations can report the status of the requested load balanc
er ports
  Add ServiceCondition to the ServiceStatus so Service controllers can indicate the conditions of the Service

* regenerate conflicting stuff
2020-11-13 13:21:04 -08:00
Lars Ekman
8fca0f9955 Update generated files 2020-11-13 07:42:58 +01:00
Lars Ekman
1f4d852f2f Add service.spec.AllocateLoadBalancerNodePorts 2020-11-13 07:37:22 +01:00
Patrik Cyvoct
d29665cc17
Revert "Merge pull request #92312 from Sh4d1/kep_1860"
This reverts commit ef16faf409, reversing
changes made to 2343b8a68b.
2020-11-11 10:26:53 +01:00
Patrik Cyvoct
20fc86df25
fix defaulting
Signed-off-by: Patrik Cyvoct <patrik@ptrk.io>
2020-11-07 10:00:59 +01:00
Patrik Cyvoct
af7494e896
Update generated
Signed-off-by: Patrik Cyvoct <patrik@ptrk.io>
2020-11-07 10:00:52 +01:00
Patrik Cyvoct
7bdf2af648
fix review
Signed-off-by: Patrik Cyvoct <patrik@ptrk.io>
2020-11-07 10:00:51 +01:00
Patrik Cyvoct
7460f9e00b
fix rebase
Signed-off-by: Patrik Cyvoct <patrik@ptrk.io>
2020-11-07 10:00:30 +01:00
Patrik Cyvoct
0153b96ab8
fix review
Signed-off-by: Patrik Cyvoct <patrik@ptrk.io>
2020-11-07 10:00:27 +01:00
Kubernetes Prow Robot
17dcccbe07
Merge pull request #96109 from ingvagabund/move-IsScalarResourceName-under-scheduler
Move pkg/apis/core/v1.IsScalarResourceName under pkg/scheduler/util
2020-11-02 10:24:27 -08:00
Kubernetes Prow Robot
ad6a2af7d8
Merge pull request #95531 from damemi/move-scheduler-helpers
Move MatchNodeSelectorTerms to k8s.io/component-helpers
2020-10-29 20:06:05 -07:00
Kubernetes Prow Robot
e91cb0b1b5
Merge pull request #95196 from thockin/auto-wipe-linked-service-fields
Automatically wipe dependent fields on service "type" updates
2020-10-29 17:40:06 -07:00
Mike Dame
b7ba77c25b Move MatchNodeSelectorTerms to k8s.io/component-helpers 2020-10-29 13:39:13 -04:00
Kubernetes Prow Robot
2729b8e375
Merge pull request #95871 from damemi/move-unchanged-scheduler-helpers
Change function signature for MatchNodeSelectorTerms
2020-10-29 04:18:59 -07:00
Tim Hockin
4f8fb1d3ca Wipe some fields on service "type" updates
Service has had a problem since forever:

- User creates a service type=LoadBalancer
- We silently allocate them a NodePort
- User changes type to ClusterIP
- We fail the operation because they did not clear NodePort

They never asked for or used the NodePort!

Dual-stack introduced some dependent fields that get auto-wiped on
updates.  This carries it further.

If you squint, you can see Service as a big, messy discriminated union,
with type as the discriminator. Ignoring fields for non-selected
union-modes seems right.

This introduces the potential for an apply loop. Specifically, we will
accept YAML that we did not previously accept. Apply could see the
field in local YAML and not in the server and repeatedly try to patch it
in. But since that YAML is currently an error, it seems like a very low
risk. Almost nobody actually specifies their own NodePort values.

To mitigate this somewhat, we only auto-wipe on updates. The same YAML
would fail to create. This is a little inconsistent. We could
auto-wipe on create, too, at the risk of more potential impact.

To do this properly, we need to know the old and new values, which means
we can not do it in defaulting or conversion. So we do it in strategy.

This change also adds unit tests and updates e2e tests to rely on and
verify this behavior.
2020-10-28 10:41:26 -07:00
Mike Dame
d9f334683e Change function signature for MatchNodeSelectorTerms
As part of externalizing this function to the k8s.io/component-helpers repo,
this commit simplifies the function signature and makes its 2 helpers private
(nodeSelectorRequirementsAsSelector and nodeSelectorRequirementsAsFieldSelector).
2020-10-27 12:52:06 -04:00
Jan Chaloupka
6822a0ec20 Move pkg/apis/core/v1.IsScalarResourceName under pkg/scheduler/util
IsScalarResourceName is imported only inside pkg/scheduler packages.
2020-10-27 13:40:32 +01:00
Khaled Henidak (Kal)
6675eba3ef
dual stack services (#91824)
* api: structure change

* api: defaulting, conversion, and validation

* [FIX] validation: auto remove second ip/family when service changes to SingleStack

* [FIX] api: defaulting, conversion, and validation

* api-server: clusterIPs alloc, printers, storage and strategy

* [FIX] clusterIPs default on read

* alloc: auto remove second ip/family when service changes to SingleStack

* api-server: repair loop handling for clusterIPs

* api-server: force kubernetes default service into single stack

* api-server: tie dualstack feature flag with endpoint feature flag

* controller-manager: feature flag, endpoint, and endpointSlice controllers handling multi family service

* [FIX] controller-manager: feature flag, endpoint, and endpointSlicecontrollers handling multi family service

* kube-proxy: feature-flag, utils, proxier, and meta proxier

* [FIX] kubeproxy: call both proxier at the same time

* kubenet: remove forced pod IP sorting

* kubectl: modify describe to include ClusterIPs, IPFamilies, and IPFamilyPolicy

* e2e: fix tests that depends on IPFamily field AND add dual stack tests

* e2e: fix expected error message for ClusterIP immutability

* add integration tests for dualstack

the third phase of dual stack is a very complex change in the API,
basically it introduces Dual Stack services. Main changes are:

- It pluralizes the Service IPFamily field to IPFamilies,
and removes the singular field.
- It introduces a new field IPFamilyPolicyType that can take
3 values to express the "dual-stack(mad)ness" of the cluster:
SingleStack, PreferDualStack and RequireDualStack
- It pluralizes ClusterIP to ClusterIPs.

The goal is to add coverage to the services API operations,
taking into account the 6 different modes a cluster can have:

- single stack: IP4 or IPv6 (as of today)
- dual stack: IPv4 only, IPv6 only, IPv4 - IPv6, IPv6 - IPv4

* [FIX] add integration tests for dualstack

* generated data

* generated files

Co-authored-by: Antonio Ojea <aojea@redhat.com>
2020-10-26 13:15:59 -07:00
Arjun Naik
0fec7b0f7e Added functionality and API for pod autoscaling based on container resources
Signed-off-by: Arjun Naik <anaik@redhat.com>
2020-10-21 21:10:05 +02:00
wawa0210
6709d4f938
Keep the imagePullPolicy of kubectl alpha debug consistent with the default 2020-09-24 00:22:53 +08:00
Kubernetes Prow Robot
c23a4b08d7
Merge pull request #92874 from chelseychen/event-api
Fix a few places where source field is empty when creating events via events/v1
2020-07-11 20:57:31 -07:00