1. Validate that templateGeneration is increased when and only when template is changed
2. Validate that templateGeneration is never decreased
3. Added validation tests for templateGeneration
4. Fix a bunch of errors in validate tests, for example, all validation test error cases failed
on lack of resource version, or on name changes, not on the real validation we wanted to test
- Add a new type PortworxVolumeSource
- Implement the kubernetes volume plugin for Portworx Volumes under pkg/volume/portworx
- The Portworx Volume Driver uses the libopenstorage/openstorage specifications and apis for volume operations.
Changes for k8s configuration and examples for portworx volumes.
- Add PortworxVolume hooks in kubectl, kube-controller-manager and validation.
- Add a README for PortworxVolume usage as PVs, PVCs and StorageClass.
- Add example spec files
Handle code review comments.
- Modified READMEs to incorporate to suggestions.
- Add a test for ReadWriteMany access mode.
- Use util.UnmountPath in TearDown.
- Add ReadOnly flag to PortworxVolumeSource
- Use hostname:port instead of unix sockets
- Delete the mount dir in TearDown.
- Fix link issue in persistentvolumes README
- In unit test check for mountpath after Setup is done.
- Add PVC Claim Name as a Portworx Volume Label
Generated code and documentation.
- Updated swagger spec
- Updated api-reference docs
- Updated generated code under pkg/api/v1
Godeps update for Portworx Volume Driver
- Adds github.com/libopenstorage/openstorage
- Adds go.pedge.io/pb/go/google/protobuf
- Updates Godep Licenses
Automatic merge from submit-queue (batch tested with PRs 42106, 42094, 42069, 42098, 41852)
Fix availableReplicas validation
An available replica is a ready replica, not the other way around
@kubernetes/sig-apps-bugs caught while testing https://github.com/kubernetes/kubernetes/pull/42097
Automatic merge from submit-queue (batch tested with PRs 40497, 39769, 40554, 40569, 40597)
NetworkPolicy validation improvements
I noticed while implementing NetworkPolicy that I we weren't validating the "Ports" field at all.
The docs are actually completely silent about what a string-valued Port field is supposed to mean. I had guessed it meant to call `net.LookupPort()` on it (ie, map it from /etc/services) but in every other case where we have an IntOrString-valued Port field in an API struct, it refers to a named ContainerPort. But that would be extremely awkward to implement in this case; a policy specifying a named port could end up mapping to a different numeric port on every container in the namespace... Do other people actually implement string-valued ports that way? Or, for that matter, implement string-valued ports at all? (Related: I hadn't noticed until now that you can leave the Port value unspecified, allowing you to say "allow to all UDP ports, but no TCP ports" or "allow to all TCP ports, but no UDP ports". That seems like something that ended up in the spec just because it was possible, not because it was actually useful...)
@kubernetes/sig-network-misc
Automatic merge from submit-queue (batch tested with PRs 37845, 39439, 39514, 39457, 38866)
Move watch/versioned to pkg/apis/meta/v1/watch.go
Watch is a part of the server API
Automatic merge from submit-queue (batch tested with PRs 39466, 39490, 39527)
bump gengo to latest
bumping gengo to limit surprises while working on https://github.com/kubernetes/kubernetes/pull/39475
@kubernetes/sig-api-machinery-misc
Automatic merge from submit-queue (batch tested with PRs 38920, 38090)
Improve error message for name/label validation.
Instead of just providing regex in name/label validation error output, we need to add the naming rules of the name/label, which is more end-user readable.
Fixed#37654
Automatic merge from submit-queue (batch tested with PRs 35300, 36709, 37643, 37813, 37697)
Add generated informers
Add informer-gen and the informers it generates. We'll do follow-up PRs to convert everything currently using the hand-written informers to the generated ones.
TODO:
- [x] switch to `GroupVersionResource`
- [x] finish godoc
@deads2k @caesarxuchao @sttts @liggitt
Automatic merge from submit-queue
Remove ExportOptions from api/internal and use unversioned
Should only have one internal object in use
Part of #37530
Automatic merge from submit-queue
Curating Owners: pkg/apis
cc @lavalamp @smarterclayton @erictune @thockin @bgrant0607
In an effort to expand the existing pool of reviewers and establish a
two-tiered review process (first someone lgtms and then someone
experienced in the project approves), we are adding new reviewers to
existing owners files.
If You Care About the Process:
------------------------------
We did this by algorithmically figuring out who’s contributed code to
the project and in what directories. Unfortunately, that doesn’t work
well: people that have made mechanical code changes (e.g change the
copyright header across all directories) end up as reviewers in lots of
places.
Instead of using pure commit data, we generated an excessively large
list of reviewers and pruned based on all time commit data, recent
commit data and review data (number of PRs commented on).
At this point we have a decent list of reviewers, but it needs one last
pass for fine tuning.
Also, see https://github.com/kubernetes/contrib/issues/1389.
TLDR:
-----
As an owner of a sig/directory and a leader of the project, here’s what
we need from you:
1. Use PR https://github.com/kubernetes/kubernetes/pull/35715 as an example.
2. The pull-request is made editable, please edit the `OWNERS` file to
remove the names of people that shouldn't be reviewing code in the
future in the **reviewers** section. You probably do NOT need to modify
the **approvers** section. Names asre sorted by relevance, using some
secret statistics.
3. Notify me if you want some OWNERS file to be removed. Being an
approver or reviewer of a parent directory makes you a reviewer/approver
of the subdirectories too, so not all OWNERS files may be necessary.
4. Please use ALIAS if you want to use the same list of people over and
over again (don't hesitate to ask me for help, or use the pull-request
above as an example)
Automatic merge from submit-queue
Remove last probe time from replica sets
While experimenting with Deployment conditions I found out that if we are going to use lastProbeTime as we are supposed to be using it then we hotloop between updates (see https://github.com/kubernetes/kubernetes/pull/19343#issuecomment-255096778 for more info)
cc: @smarterclayton @soltysh
Automatic merge from submit-queue
Add PSP support for seccomp profiles
Seccomp support for PSP. There are still a couple of TODOs that need to be fixed but this is passing tests.
One thing of note, since seccomp is all being stored in annotations right now it breaks some of the assumptions we've stated for the provider in terms of mutating the passed in pod. I've put big warning comments around the pieces that do that to make sure it's clear and covered the rollback in admission if the policy fails to validate.
@sttts @pmorie @erictune @smarterclayton @liggitt
Automatic merge from submit-queue
Add test cases to test the default value of HorizontalPodAutoscaler
Add test cases to test the default value of HorizontalPodAutoscaler.
Previously we refused to emit 'autoConvert_*' functions if any field was not
convertible. The way around this was to write manual Conversion functions, but
to do so safely you must handle every fields. Huge opportunity for errors.
This PR cleans up the filtering such that it only operates on types that should
be converted (remove a lot of code) and tracks when fields are skipped. In
that case, it emits an 'autoConvert' function but not a public 'Convert'
function. If there is no manual function, the compile will fail.
This also means that manual conversion functions can call autoConvert functions
and then "patch up" what they need.
Automatic merge from submit-queue
Improvements on OpenAPI spec generation
- Generating models using go2idl library (no reflection anymore)
- Remove dependencies on go-restful/swagger
- Generate one swagger.json file for each web-service
- Bugfix: fixed a bug in trie implementation
Reference: #13414
**Release note**:
```release-note
Generate separate OpenAPI spec for each API GroupVersion on /<Group>/<Version>/swagger.json
```
Automatic merge from submit-queue
Set Job's labels from PodTemplateSpec if none are specified
Fixes#31009 and replaces #32033.
@AdoHe I've picked your changes, added the additional ones for 'batch/v2alpha1' and most importantly added tests for job's defaulting. ptal
Automatic merge from submit-queue
Add Cluster field in ObjectMeta
There will be no sub-rs, but add `Cluster` field to the ObjectMeta (for all the objects)
"To distinguish the object at the federation level from it's constituents at the cluster level we will add a "Cluster" field to the metadata of all objects (where the federation itself will also have a cluster identifier). That way it is possible to list, interact with, and distinguish between the objects either at the federation level or at the individual cluster level based on the cluster identifier. "
@quinton-hoole @nikhiljindal @deepak-vij @mfanjie @huangyuqi
[]()
