Commit Graph

248 Commits (8e2d37ee63d0a1f71baa07e8e4ee57cb3b86e9b6)

Author SHA1 Message Date
Dr. Stefan Schimanski e15ac9eb72 kube-apiserver: disallow --secure-port 0 2018-07-09 14:03:08 +02:00
Dr. Stefan Schimanski 1575e17365 kube-apiserver: drop unused loopback token in insecure mode 2018-07-04 19:15:11 +02:00
ravisantoshgudimetla d5fa41b920 Build file generated 2018-07-02 22:25:45 -04:00
ravisantoshgudimetla f1c202d392 Add priority to defaultOn plugins list 2018-07-02 22:25:40 -04:00
Kubernetes Submit Queue 2da49321e6
Merge pull request #63653 from WanLinghao/token_expiry_limit
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Add limit to the TokenRequest expiration time

**What this PR does / why we need it**:
A new API TokenRequest has been implemented.It improves current serviceaccount model from many ways.
This patch adds limit to TokenRequest expiration time.


**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #63575

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2018-06-27 00:31:08 -07:00
Jeff Grafton 23ceebac22 Run hack/update-bazel.sh 2018-06-22 16:22:57 -07:00
WanLinghao f16470c3f1 This patch adds limit to the TokenRequest expiration time. It constrains a TokenRequest's expiration time to avoid extreme value which could harm the cluster. 2018-06-14 09:31:50 +08:00
Kubernetes Submit Queue 9f280b6739
Merge pull request #64326 from andrewsykim/default-disable-pvl
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

disable PersistentVolumeLabel admission controller by default

**What this PR does / why we need it**:
Disables PersisntVolumeLabel admission controller by default. This was set for [deprecation since 1.8](https://github.com/kubernetes/kubernetes/pull/52618) so we can now disable it by default. PersisntVolumeLabel admission controller can still be explicitly enabled and can also run on external cloud controller manageres. 

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:

https://github.com/kubernetes/kubernetes/issues/52617

**Special notes for your reviewer**:

**Release note**:

```release-note
(ACTION REQUIRED) PersisntVolumeLabel admission controller is now disabled by default. If you depend on this feature (AWS/GCE) then ensure it is added to the `--enable-admission-plugins` flag on the kube-apiserver.
```
2018-05-28 03:19:17 -07:00
Hemant Kumar 0dd6e75567 Move volume resizing to beta
Update bootstrap policies
2018-05-25 15:32:38 -04:00
andrewsykim 4c3fa4f9ba disable PersistentVolumeLabel admission controller by default 2018-05-25 12:37:56 -04:00
David Eads 092714ea0f switch rbac to external 2018-05-22 08:17:05 -04:00
David Eads c5445d3c56 simplify api registration 2018-05-08 18:33:50 -04:00
Kubernetes Submit Queue b2a8ef474d
Merge pull request #63457 from fisherxu/mv
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Remove repeated code

**What this PR does / why we need it**:
Remove repeated code
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2018-05-05 14:20:23 -07:00
fisherxu 58cebf9bbc remove repeated code 2018-05-05 18:09:33 +08:00
David Eads a68c57155e remove KUBE_API_VERSIONS 2018-04-26 08:27:49 -04:00
Jordan Liggitt 8ea88a5092
Remove request context mapper 2018-04-18 17:03:31 -04:00
Kubernetes Submit Queue 3e6f27f021
Merge pull request #62621 from hzxuzhonghu/kube-api-show-deprecated-flags
Automatic merge from submit-queue (batch tested with PRs 58784, 62057, 62621, 62652, 62656). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Show deprecated kube-apiserver flags

**What this PR does / why we need it**:

This PR unhides deprecated kube-apiserver flags, so that the deprecation notice is clearly visible in --help.

Fixes #62617

**Release note**:

```release-note
NONE
```
2018-04-16 12:58:17 -07:00
Kubernetes Submit Queue 229ab73ada
Merge pull request #58784 from wackxu/reminit
Automatic merge from submit-queue (batch tested with PRs 58784, 62057, 62621, 62652, 62656). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

remove deprecated initresource admission plugin

**What this PR does / why we need it**:

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:

xref https://github.com/kubernetes/kubernetes/pull/55375#issuecomment-360329586

**Special notes for your reviewer**:
/assign @piosz @deads2k 

**Release note**:

```release-note
remove deprecated initresource admission plugin
```
2018-04-16 12:58:11 -07:00
hzxuzhonghu 8f98af9459 Show deprecated kube-apiserver flags 2018-04-16 21:20:06 +08:00
rithu john 444bbd2654 pkg/kubeapiserver/options: update Bazel files 2018-04-10 12:03:54 -07:00
rithu john dd433b595f oidc authentication: Required claims support 2018-04-10 12:02:54 -07:00
Dr. Stefan Schimanski 9f906618f0 apiserver: enforce shared RequestContextMapper in delegation chain 2018-04-05 14:41:56 +02:00
Kubernetes Submit Queue 5ae7bba496
Merge pull request #60100 from mtaufen/node-authz-nodeconfigsource
Automatic merge from submit-queue (batch tested with PRs 61829, 61908, 61307, 61872, 60100). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

node authorizer sets up access rules for dynamic config

This PR makes the node authorizer automatically set up access rules for
dynamic Kubelet config.

I also added some validation to the node strategy, which I discovered we
were missing while writing this.

This PR is based on another WIP from @liggitt.

```release-note
The node authorizer now automatically sets up rules for Node.Spec.ConfigSource when the DynamicKubeletConfig feature gate is enabled.
```
2018-03-29 17:37:18 -07:00
Kubernetes Submit Queue 5ed6d9f4ef
Merge pull request #61452 from hzxuzhonghu/minor-revision
Automatic merge from submit-queue (batch tested with PRs 61452, 61727, 61462, 61692, 61738). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

remove invalid resource replicationControllers in DefaultResourcePrefixes

As all resources are lowercased, so remove invalid GroupResource `{Group: "", Resource: "replicationControllers"}`.

**Release note**:

```release-note
NONE
```
2018-03-27 09:47:08 -07:00
Michael Taufen ab8dc12333 node authorizer sets up access rules for dynamic config
This PR makes the node authorizer automatically set up access rules for
dynamic Kubelet config.

I also added some validation to the node strategy, which I discovered we
were missing while writing this.
2018-03-27 08:49:45 -07:00
Kubernetes Submit Queue 2fdcfeae51
Merge pull request #61166 from hzxuzhonghu/authz-flag-validate
Automatic merge from submit-queue (batch tested with PRs 60519, 61099, 61218, 61166, 61714). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

kube-apiserver add BuiltInAuthorizationOptions validation

Validate BuiltInAuthorizationOptions after flags parsed. 

**Release note**:

```release-note
NONE
```
2018-03-26 23:20:14 -07:00
hzxuzhonghu 755df0461d validate authorization flags in BuiltInAuthorizationOptions.Validate 2018-03-26 20:37:02 +08:00
Kubernetes Submit Queue a0ea7f3857
Merge pull request #61453 from hzxuzhonghu/kube-api-cleanup
Automatic merge from submit-queue (batch tested with PRs 61453, 61393, 61379, 61373, 61494). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

remove kube-apiserver `--storage-version` flag

#`--storage-version` has been deprecated more than a year ago, should remove it.

**Release note**:

```release-note
Remove kube-apiserver `--storage-version` flag, use `--storage-versions` instead.
```
2018-03-22 06:20:15 -07:00
Kubernetes Submit Queue f18fdc2ea0
Merge pull request #60911 from zjj2wry/authn_config_init
Automatic merge from submit-queue (batch tested with PRs 61396, 61321, 61443, 60911, 61461). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Simplify authenticator configuration initialization

**What this PR does / why we need it**:

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2018-03-22 03:37:20 -07:00
Kubernetes Submit Queue e6bd4ffbe9
Merge pull request #61213 from junxu/remove-deprecate-authorization-rbac-super-user
Automatic merge from submit-queue (batch tested with PRs 61087, 61075, 61213, 61149, 60826). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Remove deprecated paramter "authorization-rbac-super-user"

**What this PR does / why we need it**: As RBAC is v1 now, we need remove the deprecated  "authorization-rbac-super-user" paramter for RBAC alpha

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #

**Special notes for your reviewer**:

**Release note**:

```release-note

```
2018-03-21 06:41:30 -07:00
hzxuzhonghu 5ac83d3c21 remove invalid resource replicationControllers 2018-03-21 15:59:47 +08:00
hzxuzhonghu 9789f24744 remove kube-apiserver unused storage-version flag 2018-03-21 11:26:48 +08:00
Kubernetes Submit Queue ca56628912
Merge pull request #60710 from NickrenREN/admission-pv-dir-change
Automatic merge from submit-queue (batch tested with PRs 60710, 60855, 60873, 60895, 60862). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Move `persistentvolume` into `storage` package under `plugin/pkg/admission` 

Sorry for omitting this in the previous PR #60367

**What this PR does / why we need it**:

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Following #60367

**Special notes for your reviewer**:

**Release note**:
```release-note
NONE
```

/assign @jsafrane @thockin
2018-03-20 10:34:33 -07:00
junxu 8461d5f8d9 Remove deprecated paramter "authorization-rbac-super-user" 2018-03-15 02:22:55 -04:00
zhengjiajin 5e67f473cc Simplify authenticator configuration initialization 2018-03-13 11:06:06 +08:00
hzxuzhonghu 0feecc376c apiserver clean code 2018-03-06 10:31:50 +08:00
NickrenREN fc78e5ce9e fix references and golint failures 2018-03-03 13:12:03 +08:00
Kubernetes Submit Queue 88cfcb45ec
Merge pull request #55856 from miaoyq/replace-for-with-sets
Automatic merge from submit-queue (batch tested with PRs 53689, 56880, 55856, 59289, 60249). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Use `sets` instead of `for` statement in "IsValidAuthorizationMode"

**What this PR does / why we need it**:
Use `sets` instead of `for` statement in "IsValidAuthorizationMode", that will make the code more clearly and concisely.

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #

**Special notes for your reviewer**:

**Release note**:

```release-note
none
```
2018-02-28 00:00:32 -08:00
Mike Danese 024f57affe implement token authenticator for new id tokens 2018-02-27 17:20:46 -08:00
Kubernetes Submit Queue e30b6634c3
Merge pull request #60367 from NickrenREN/admission-sc-dir-change
Automatic merge from submit-queue (batch tested with PRs 60011, 59256, 59293, 60328, 60367). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Move `storageclass` into  `storage` package under `plugin/pkg/admission`

We have two directories `storage` and `storageclass` under package `plugin/pkg/admission` and one subdir `storageobjectinuseprotection` of `storage` now.
- 1. Move `storageclass` into  `storage` being  `storage`'s sub-package since storageclass is one of the storage objects
- 2. fix golint failures

**What this PR does / why we need it**:

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #

**Special notes for your reviewer**:

**Release note**:
```release-note
NONE
```
2018-02-26 23:47:59 -08:00
wackxu a92d892f6b remove deprecated initresource admission plugin 2018-02-26 11:39:45 +08:00
Kubernetes Submit Queue 9714b64761
Merge pull request #51249 from tengqm/service-ip-cidr
Automatic merge from submit-queue (batch tested with PRs 59882, 59434, 57722, 60320, 51249). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Expose default service IP CIDR in apiserver

**What this PR does / why we need it**:
The `--service-cluster-ip-range` parameter of API server is very important for deploying Kubernetes on some clouds. The default CIDR "10.0.0.0/24" should be exposed at least from the API server's help message so that users have a better idea whether they need to change it.
This patch exposes this default value in API server's help message.

**Which issue this PR fixes** : fixes #51248

**Release note**:
```
NONE
```
2018-02-24 18:43:39 -08:00
NickrenREN cb34a2ca68 fix references 2018-02-24 19:16:51 +08:00
Di Xu ebd0c4011b initialize all known client auth plugins 2018-02-23 16:02:30 +08:00
Kubernetes Submit Queue 270148d7d9
Merge pull request #58684 from hzxuzhonghu/default-enabled-admission
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

set default enabled admission plugins by official document

**What this PR does / why we need it**:

https://kubernetes.io/docs/admin/admission-controllers/#is-there-a-recommended-set-of-admission-controllers-to-use

recommend  running the following set of admission controllers 
```
If you previously had not set the `--admission-control` flag, your cluster behavior may change (to be more standard).  See [https://kubernetes.io/docs/admin/admission-controllers/] for explanation of admission control.
```

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #

**Special notes for your reviewer**:

**Release note**:

```release-note
Set default enabled admission plugins `NamespaceLifecycle,LimitRanger,ServiceAccount,PersistentVolumeLabel,DefaultStorageClass,DefaultTolerationSeconds,MutatingAdmissionWebhook,ValidatingAdmissionWebhook,ResourceQuota`
```
2018-02-22 05:24:44 -08:00
hzxuzhonghu 27f3fd2d79 set default enabled admission plugins by official document 2018-02-22 11:02:02 +08:00
Mike Danese 8ad1c6655b add support for /token subresource in serviceaccount registry 2018-02-21 13:16:51 -08:00
Kubernetes Submit Queue cdbc4fbe20
Merge pull request #58544 from ericchiang/oidc-v2
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

oidc authentication: switch to v2 of coreos/go-oidc

Switch to v2 of [coreos/go-oidc](https://github.com/coreos/go-oidc), which uses square/go-jose to verify tokens and supports more signing algorithms.

Most of this PR removes dependencies used by the older version of github.com/coreos/go-oidc, and updates vendor files.

This PR has been tested against tokens issued by Okta, Google, and CoreOS's dex.

Closes https://github.com/kubernetes/kubernetes/issues/57806

```release-note
kube-apiserver: the OpenID Connect authenticator can now verify ID Tokens signed with JOSE algorithms other than RS256 through the --oidc-signing-algs flag.
kube-apiserver: the OpenID Connect authenticator no longer accepts tokens from the Google v3 token APIs, users must switch to the "https://www.googleapis.com/oauth2/v4/token" endpoint.
```

cc @rithujohn191 @liggitt 
cc @kubernetes/sig-auth-pr-reviews
2018-02-21 09:07:23 -08:00
NickrenREN dad0fa07b7 rename StorageProtection to StorageObjectInUseProtection 2018-02-21 10:48:56 +08:00
Kubernetes Submit Queue 237007b615
Merge pull request #59934 from mikedanese/jwt-auth
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

svcacct: make token authenticator fully generic

so it can be used for both new and legacy svcacct tokens. Also move the
legacy validator into legacy.go.

part of https://github.com/kubernetes/kubernetes/issues/58790

```release-note
NONE
```
2018-02-20 18:40:59 -08:00