Commit Graph

4834 Commits (2eb1083b9bcfbd118118f361169b327913d0d128)

Author SHA1 Message Date
Kubernetes Submit Queue e3fa9133af
Merge pull request #64896 from rphillips/fixes/kubectl_eviction
Automatic merge from submit-queue (batch tested with PRs 65776, 64896). 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>.

kubectl: wait for all errors and successes on podEviction

**What this PR does / why we need it**: This fixes `kubectl drain` to wait until all errors and successes are processed, instead of returning the first error. It also tweaks the behavior of the cleanup to check to see if the pod is already terminating, and if it is to not reissue the pod terminate which leads to an error getting thrown. This fix will allow `kubectl drain` to complete successfully when a node is draining.

**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**:
/cc @sjenning 

**Release note**:
```release-note
NONE
```
#### Reproduction steps
### sleep.yml
```yaml
apiVersion: v1
kind: Pod
metadata:
  name: bash
spec: 
  containers:
  - name: bash
    image: bash
    resources:
      limits:
        cpu: 500m
        memory: 500Mi
    command:
    - bash
    - -c
    - "nothing() { sleep 1; } ; trap nothing 15 ; while true; do echo \"hello\"; sleep 10; done"
  terminationGracePeriodSeconds: 3000
  restartPolicy: Never
```

```
$ kubectl create ns testing
$ kubectl create -f sleep.yml
$ kubectl delete ns testing
$ kubectl drain 127.0.0.1 --force
```
2018-07-03 18:06:10 -07:00
Kubernetes Submit Queue 82eb501782
Merge pull request #65711 from deads2k/cli-81-template-generic
Automatic merge from submit-queue (batch tested with PRs 65677, 65711, 65150, 65726). 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>.

make template printers a recommended printer

WIP because it needs tests.  Apparently there weren't any before.

@juanvallejo open a pull to this branch adding tests for commands that need `--template` support and I'll squash them in.

@liggitt since you think it's widespread, here's an option to make it "normal"

@kubernetes/sig-cli-maintainers
2018-07-03 16:35:09 -07:00
juanvallejo 122e748e18
fix go-template defaulting for commands w default output format
Fixes defaulting done for commands that default to a specific output
format (such as yaml, json) when a --template flag is provided and no
explicit --output value is given.

Under the above case, these commands will now properly default to
honoring the --template argument given, and default their --output
format to "go-template".
2018-07-03 17:50:33 -04:00
Ryan Phillips 5b4770e083 kubectl: wait for all errors and successes on podEviction 2018-07-03 16:11:16 -05:00
Kubernetes Submit Queue 0c698a4766
Merge pull request #65482 from wgliang/master.handle-args
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>.

Fix 'kubectl cp' with no arguments causes a panic

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

"kubectl cp" with no arguments causes a panic

**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 #65475

**Special notes for your reviewer**:

**Release note**:

```release-note
Fix 'kubectl cp' with no arguments causes a panic
```
2018-07-03 11:30:48 -07:00
juanvallejo 25a4932653 add --template tests for commands
Adds --template printing test-cmd tests for the following commands:
kubectl annotate, kubectl apply, kubectl autoscale, kubectl
convert, kubectl create, kubectl expose, kubectl get, kubectl label,
kubectl patch.
2018-07-03 13:53:06 -04:00
David Eads 70417ca150 make template printers a recommended printer 2018-07-03 07:47:17 -04:00
David Eads 52d45cfd4f move template printers to genericclioptions 2018-07-03 07:46:51 -04:00
Kubernetes Submit Queue 20453a7a4f
Merge pull request #65700 from soltysh/output_format
Automatic merge from submit-queue (batch tested with PRs 65648, 65700, 64976, 65692, 65667). 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>.

Update output format so that it matches actual accepted values

/assign @juanvallejo 

**Release note**:

```release-note
NONE
```
2018-07-02 19:46:12 -07:00
Kubernetes Submit Queue 7dcac9d2a5
Merge pull request #65648 from sttts/sttts-k8s-metrics-codegen
Automatic merge from submit-queue (batch tested with PRs 65648, 65700, 64976, 65692, 65667). 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>.

k8s.io/metrics: normalize and fix codegen script

~~Builds on https://github.com/kubernetes/kubernetes/pull/65645. Will rebase when that one merges.~~ merged
2018-07-02 19:46:09 -07:00
Guoliang Wang 254b02bcc6 fix 'kubectl cp' with no arguments causes a panic 2018-07-03 10:09:27 +08:00
Kubernetes Submit Queue 38abda6d87
Merge pull request #65688 from WanLinghao/priorityclass_description_fix
Automatic merge from submit-queue (batch tested with PRs 65348, 65599, 65635, 65688, 65691). 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>.

fix a typo error in description

**What this PR does / why we need it**:
fix a typo error in description
**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
```
2018-07-02 16:52:15 -07:00
Kubernetes Submit Queue 1b758107fc
Merge pull request #65329 from deads2k/cli-76-builder-defer
Automatic merge from submit-queue (batch tested with PRs 65299, 65524, 65154, 65329, 65536). 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>.

make builder tolerant of restmapper failures when it doesn't need answer

@kubernetes/sig-cli-maintainers 

The restmapper, category expander, and client are not required for local lookups.  Make them late binding functions instead of building and gathering errors early.

/assign @soltysh @juanvallejo 

```release-note
NONE
```
2018-07-02 11:06:19 -07:00
Kubernetes Submit Queue a3b479af26
Merge pull request #65524 from interma/log_message_kubectl_helpers
Automatic merge from submit-queue (batch tested with PRs 65299, 65524, 65154, 65329, 65536). 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>.

Unify log messages in pkg/kubectl/cmd/util/helpers.go

**What this PR does / why we need it**:
Unify a flag fatal message from "err accessing ..." to "**error** accessing ...", follow the word of other messages in _pkg/kubectl/cmd/util/helpers.go_. 

**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**:
Very glad to open my first PR for kubernetes, thanks.

**Release note**:

```release-note
NONE
```
2018-07-02 11:06:11 -07:00
Kubernetes Submit Queue a9be7b0233
Merge pull request #65299 from WanLinghao/get_log_fix
Automatic merge from submit-queue (batch tested with PRs 65299, 65524, 65154, 65329, 65536). 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>.

fix a log param error

**What this PR does / why we need it**:
As the patch shows, it fix a small log param error in pkg/kubectl/cmd/get/get.go
**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
```
2018-07-02 11:06:07 -07:00
David Eads 58136ee568 fail on rbac resources of non-v1 versions in reconcile 2018-07-02 13:07:16 -04:00
Kubernetes Submit Queue 7786bd8c9a
Merge pull request #64654 from atlassian/missing-error-handling
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 missing error handling in schema-related code

**What this PR does / why we need it**:
Adds missing error handling to a few places.

**Which issue(s) this PR fixes**
Updates #51457. Still more work to do to fix the issue - client generation code needs to be updated (addressed in https://github.com/kubernetes/kubernetes/pull/64664).

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

/kind bug
/sig api-machinery
2018-07-02 07:14:34 -07:00
Maciej Szulik 972f1444c5
Update output format so that it matches actual accepted values 2018-07-02 13:35:31 +02:00
Dr. Stefan Schimanski d79cf25497 Update external k8s.io/metrics imports 2018-07-02 10:44:18 +02:00
WanLinghao 2664470343 fix `kubectl create priorityclass` failure bug 2018-07-02 15:03:22 +08:00
WanLinghao 33e2b8a699 fix a typo error 2018-07-02 14:55:49 +08:00
Kubernetes Submit Queue 1c2b2de690
Merge pull request #65380 from janetkuo/delete-ds-12
Automatic merge from submit-queue (batch tested with PRs 65518, 65624, 65380, 65390, 65586). 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 kubectl delete hack that handles DaemonSet deletion

**What this PR does / why we need it**: follow up #64847

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


**Special notes for your reviewer**: 
/cc @liggitt @soltysh 

**Release note**:

```release-note
NONE
```
2018-06-29 18:30:12 -07:00
David Eads bc10b25465 make builder tolerant of restmapper failures when it doesn't need the answer 2018-06-29 11:07:36 -04:00
Jordan Liggitt 5cea147cd3
deprecate openapi printing in kubectl in favor of server-side printing 2018-06-28 19:41:05 -04:00
Jordan Liggitt 613b302b98
Fix bug printing openapi columns 2018-06-28 19:33:22 -04:00
Kubernetes Submit Queue 9255bf50f1
Merge pull request #65434 from yue9944882/bugfix-show-kind-for-crd
Automatic merge from submit-queue (batch tested with PRs 64575, 65120, 65463, 65434, 65522). 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 flag show-kind when getting multiple types

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

Set "--show-kind" flag if requesting multiple resource types.

**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 #65375 

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2018-06-28 02:20:23 -07:00
yue9944882 c5c88006ef show kind for multiple resource types
review: simplify and trim codes

refactor ToPrinter and pass show kind flag

remove tests together with removed function
2018-06-28 11:22:09 +08:00
juanvallejo 54ddddaa2d
add help description and examples to wait 2018-06-27 14:53:07 -04:00
interma 7a130caa33 unify log messages 2018-06-27 15:46:35 +08:00
Janet Kuo 538ed3b847 Remove kubectl delete hack that handles DaemonSet deletion 2018-06-26 18:16:55 -07:00
David Eads aee798bbf3 kubectl convert should not double wrap output in nested lists 2018-06-26 11:50:37 -04:00
xuzhonghu 204d994aca Enable kubectl proxy to set tcp keepalive 2018-06-25 11:03:05 +08:00
Mikhail Mazurskiy bfe313d5f3
Add missing error handling in schema-related code 2018-06-23 21:06:32 +10:00
Jeff Grafton 23ceebac22 Run hack/update-bazel.sh 2018-06-22 16:22:57 -07:00
Jeff Grafton a725660640 Update to gazelle 0.12.0 and run hack/update-bazel.sh 2018-06-22 16:22:18 -07:00
Kubernetes Submit Queue a3fd45281a
Merge pull request #65370 from deads2k/cli-78-delete-verb
Automatic merge from submit-queue (batch tested with PRs 65377, 63837, 65370, 65294, 65376). 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>.

delete should tolerate a failed wait because of missing verbs

The power and ability to delete does not imply the power and ability to watch.  We correctly handled missing power (authz), but failed to account for ability (method not supported)

@kubernetes/sig-cli-maintainers 
@soltysh 

```release-note
Tolerate missing watch permission when deleting a resource
```
2018-06-22 16:16:11 -07:00
Kubernetes Submit Queue c3046182ec
Merge pull request #65377 from juanvallejo/jvallejo/restore-old-get-template-behavior
Automatic merge from submit-queue (batch tested with PRs 65377, 63837, 65370, 65294, 65376). 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>.

restore pre-1.11 behavior of `kubectl get --template=...`

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

Restores old behavior to the `--template` flag in `get.go`.
In old releases, providing a `--template` flag value and no `--output` value implicitly assigned a default value ("go-template") to `--output`, printing using the provided template argument.

Example:

```bash
# this should print using GoTemplate printer, but currently does not
$ kubectl get pod foo --template="{{ .metadata.name }}"
```

cc @deads2k @soltysh
2018-06-22 16:16:04 -07:00
juanvallejo 508145e529
special-case template printing in get.go 2018-06-22 14:58:27 -04:00
Kubernetes Submit Queue eb5a26f801
Merge pull request #65367 from deads2k/cli-77-delete
Automatic merge from submit-queue (batch tested with PRs 65339, 65343, 65324, 65335, 65367). 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>.

make sure delete waiting doesn't re-evaluate the resource lists

Fixes https://github.com/kubernetes/kubernetes/issues/65366

```release-note
Prevents a `kubectl delete` hang when deleting controller managed lists
```

@kubernetes/sig-cli-maintainers
2018-06-22 10:31:24 -07:00
David Eads 2c514b5b1d delete should tolerate a failed wait because of missing verbs 2018-06-22 09:08:51 -04:00
David Eads 0e3f921457 make sure delete waiting doesn't re-evaluate the resource lists 2018-06-22 08:54:00 -04:00
Kubernetes Submit Queue 3a7c3d387c
Merge pull request #65326 from deads2k/cli-75-fix-printer-check
Automatic merge from submit-queue (batch tested with PRs 65290, 65326, 65289, 65334, 64860). 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>.

fix printer check to tolerate vendoring

After you've vendored code, the package includes a vendor dir.  This updates the code to tolerate that.

/assign @soltysh @juanvallejo 


```release-note
NONE
```
2018-06-22 04:43:06 -07:00
Kubernetes Submit Queue 570760dbe2
Merge pull request #65128 from brendandburns/kubectl
Automatic merge from submit-queue (batch tested with PRs 65116, 61718, 65140, 65128, 65099). 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>.

Detect a missing key error and print a cleaner message.

Closes https://github.com/kubernetes/kubernetes/issues/63247

@kubernetes/sig-cli-bugs
2018-06-21 13:59:15 -07:00
Kubernetes Submit Queue 02dba36128
Merge pull request #65019 from mirake/fix-typo-toto
Automatic merge from submit-queue (batch tested with PRs 65265, 64822, 65026, 65019, 65077). 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>.

Typo fix: toto -> to
2018-06-21 11:25:16 -07:00
David Eads 6dd9d1fff7 fix printer check to tolerate vendoring 2018-06-21 13:33:59 -04:00
Kubernetes Submit Queue 1cbb61f8a2
Merge pull request #64938 from brendandburns/todo2
Automatic merge from submit-queue (batch tested with PRs 64895, 64938, 63700, 65050, 64957). 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 an old TODO.

The ImagePullPolicy is immediately overwritten by the call to `updatePodSpec` below the initialization, so it's not needed where it is.
2018-06-21 04:15:08 -07:00
WanLinghao f243663519 fix a log param error 2018-06-21 15:31:19 +08:00
Kubernetes Submit Queue 7720c40cb9
Merge pull request #64773 from MasayaAoyama/add-port-foward-examples
Automatic merge from submit-queue (batch tested with PRs 58690, 64773, 64880, 64915, 64831). 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 port-forward examples for sevice

add port-forward examples for sevice

```
$  kubectl port-forward --help

........
Examples:
  # Listen on ports 5000 and 6000 locally, forwarding data to/from ports 5000 and 6000 in the pod
  kubectl port-forward pod/mypod 5000 6000

  # Listen on ports 5000 and 6000 locally, forwarding data to/from ports 5000 and 6000 in a pod selected by the
deployment
  kubectl port-forward deployment/mydeployment 5000 6000

  # Listen on ports 5000 and 6000 locally, forwarding data to/from ports 5000 and 6000 in a pod selected by the
service
  kubectl port-forward service/myservice 5000 6000

  # Listen on port 8888 locally, forwarding to 5000 in the pod
  kubectl port-forward pod/mypod 8888:5000

  # Listen on a random port locally, forwarding to 5000 in the pod
  kubectl port-forward pod/mypod :5000
........
```



**What this PR does / why we need it**:
add port-forward examples for sevice

**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
add port-forward examples for sevice
```
2018-06-20 14:21:14 -07:00
Kubernetes Submit Queue debc5387fe
Merge pull request #63747 from wgliang/master.test.kubectl
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>.

use subtest for table units (pkg/kubectl)

**What this PR does / why we need it**:
Go 1.7 added the subtest feature which can make table-driven tests much easier to run and debug. Many table-driven tests in pkg/kubectl are not using this feature.

/kind cleanup
/area kubectl

Further reading: [Using Subtests and Sub-benchmarks](https://blog.golang.org/subtests)


**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
```
2018-06-20 12:39:21 -07:00
Kubernetes Submit Queue 8a1e83050d
Merge pull request #64389 from yue9944882/top-nodes-print-missing-metrics
Automatic merge from submit-queue (batch tested with PRs 64882, 64692, 64389, 60626, 64840). 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>.

print nodes for those metrics is somehow unreachable

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

When we use `kubectl top nodes`, some nodes will be ignored when their metrics cannot be fetched from metrics serve. It might be misleading for users.

This PR helps print the missing nodes like:

```
NAME                CPU(cores)   CPU%      MEMORY(bytes)   MEMORY%  
missing-nodes       -            -         -               -
```

**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 #63986

**Special notes for your reviewer**:

**Release note**:

```release-note
Fixes missing nodes lines when kubectl top nodes
```
2018-06-20 10:03:27 -07:00
Kubernetes Submit Queue d9272f8cba
Merge pull request #56358 from liggitt/rbac-alternate-authorizer
Automatic merge from submit-queue (batch tested with PRs 64688, 64451, 64504, 64506, 56358). 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>.

Switch RBAC escalation check to use active authorizer

Closes #43409

```release-note
All configured authorizers are now checked to determine if an RBAC role or clusterrole escalation (setting permissions the user does not currently have via RBAC) is allowed.
```
2018-06-20 05:48:23 -07:00
Kubernetes Submit Queue 2fa32e717b
Merge pull request #64504 from wgliang/master.fix-format
Automatic merge from submit-queue (batch tested with PRs 64688, 64451, 64504, 64506, 56358). 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>.

Errorf format %q has arg b.labelSelector of wrong type *string

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

Errorf format %q has arg b.labelSelector of wrong type *string

**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
```
2018-06-20 05:48:15 -07:00
Kubernetes Submit Queue 5e31112d69
Merge pull request #64541 from mrogers950/additive-flag
Automatic merge from submit-queue (batch tested with PRs 63580, 63744, 64541, 64502, 64100). 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 more kubectl auth reconcile flags

```release-note
The --remove-extra-subjects and --remove-extra-permissions flags have been enabled for kubectl auth reconcile
```
/assign @deads2k 
cc @enj @juanvallejo
2018-06-20 01:27:36 -07:00
Kubernetes Submit Queue e1cc1fce2a
Merge pull request #64378 from wrdls/evict-timeout
Automatic merge from submit-queue (batch tested with PRs 64252, 64307, 64163, 64378, 64179). 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>.

Fix kubectl drain --timeout option when eviction is used

**What this PR does / why we need it**:
Timeout option of kubectl drain command is currently broken when using eviction to delete pods.

A new timer is made on each for loop iteration which means it gets reset each time a pod is evicted.

**Release note**:
```release-note
Fix kubectl drain --timeout option when eviction is used.
```

@kubernetes/sig-cli-pr-reviews
2018-06-19 21:45:17 -07:00
Kubernetes Submit Queue c46a667fac
Merge pull request #63698 from rajatjindal/fix-eviction-errormsg
Automatic merge from submit-queue (batch tested with PRs 65230, 57355, 59174, 63698, 63659). 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 msg when getting toomanyrequest error from evict pod

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

When Pod Disruption Budget prevents eviction of pods, the error msg is not exposed to the user

**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 #

Fixes https://github.com/kubernetes/kops/issues/5066

**Special notes for your reviewer**:

Multiple people reported hung cluster update due to this issue, its confusing for them as the error msg is not exposed. 

**Release note**:

```release-note
NONE
```
2018-06-19 20:19:21 -07:00
Brendan Burns e3d2242388 Detect a missing key error and print a cleaner message. 2018-06-14 21:52:51 -07:00
Kubernetes Submit Queue b05a61e299
Merge pull request #65030 from deads2k/cli-74-experimental
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>.

mark kubectl wait as experimental

Per @smarterclayton comment in https://github.com/kubernetes/kubernetes/pull/64034

/assign @smarterclayton
2018-06-12 16:12:52 -07:00
David Eads 4a180331a9 mark kubectl wait as experimental 2018-06-12 15:51:43 -04:00
Kubernetes Submit Queue 7e41ab4ed3
Merge pull request #64768 from krzysied/scale_retries
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>.

Adding scale error retries

**What this PR does / why we need it**:
ScaleWithRetries will retry all retryable errors, not only conflict error.
ref #63030

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

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2018-06-12 09:31:46 -07:00
ruicao 95c232ee07 Typo fix: toto -> to 2018-06-12 23:12:39 +08:00
Krzysztof Siedlecki 8a3c2dcc6d Adding scale error retries 2018-06-12 11:23:16 +02:00
Brendan Burns 84dd19eb23 Remove an old TODO. 2018-06-11 13:04:32 -07:00
Rajat Jindal 08b92fff03 add msg when getting toomanyrequest error from evict pod 2018-06-08 07:01:14 -07:00
Jordan Liggitt 1034efd439
Allow non-RBAC authorizers to participate in role/clusterrole escalation checks 2018-06-06 15:31:05 -04:00
Janet Kuo 710d524b98 Add TODO for removing kubectl DaemonSet deletion hack 2018-06-06 11:11:35 -07:00
Janet Kuo fedd5d6206 Revert "Remove hack in kubectl delete that handles DaemonSet deletion"
This reverts commit 10a12ddb34.
2018-06-06 11:01:35 -07:00
Kubernetes Submit Queue 296bc64924
Merge pull request #64797 from janetkuo/ds-deletion
Automatic merge from submit-queue (batch tested with PRs 64749, 64797). 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>.

Handle deleted DaemonSet properly

**What this PR does / why we need it**:
After kubectl reapers are removed (#63979) and foreground deletion are used, DaemonSet controller may race with garbage collector when it tries to update DaemonSet status of the DaemonSet being deleted. 

Here's what happened:
1. Someone/something performs a foreground deletion on a DaemonSet
1. DaemonSet finalizer and DeletionTimestamp are both set
1. DaemonSet history objects (ControllerRevisions) and pods are being deleted by garbage collector; meanwhile, DaemonSet controller tries to update DaemonSet status. 
    * Updating DaemonSet status requires constructing DaemonSet history objects, to figure out current revision and which pods do/don't belong to current revision
1. When updating DaemonSet status, DaemonSet controller tries to create a DaemonSet history object that matches current DaemonSet spec
1. Garbage collector then tries to delete that DaemonSet history object. And repeat. 

Because we can't make DaemonSet pods be deleted before DaemonSet history objects (DaemonSet history objects don't own DaemonSet pods!), we cannot reliably calculate DaemonSet status without history objects anyways. Therefore, we don't update DaemonSet status for DaemonSet being deleted. 

Note that the reason why the kubectl delete hack works is because it forces DaemonSet pods to be removed before history objects. 

**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 #64313

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2018-06-06 10:08:16 -07:00
Kubernetes Submit Queue bf422b7b04
Merge pull request #64371 from CaoShuFeng/invalid_o
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>.

fix kubectl -o

Fix kubectl -o error message:
Before this change:
```
kubectl get pods -o foo
error: unable to match a printer suitable for the output format "" and the options specified: &get.PrintFlags{JSONYamlPrintFlags:(*genericclioptions.JSONYamlPrintFlags)(0x23aa610), NamePrintFlags:(*genericclioptions.NamePrintFlags)(0xc42058b4e0), TemplateFlags:(*printers.KubeTemplatePrintFlags)(0xc4206765e0), CustomColumnsFlags:(*printers.CustomColumnsPrintFlags)(0xc420676620), HumanReadableFlags:(*get.HumanPrintFlags)(0xc4204eb180), NoHeaders:(*bool)(0xc4206fefbc), OutputFormat:(*string)(0xc42058b4d0)}
```

After this change:
```
Kubectl get pods -o foo
error: unable to match a printer suitable for the output format "foo", allowed formats are: json,yaml,name,template,go-template,go-template-file,templatefile,jsonpath,jsonpath-file,custom-columns-file,custom-columns,wide
```



**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
kubectl will list all allowed print formats when an invalid format is passed.
```
2018-06-06 04:15:56 -07:00
Janet Kuo 10a12ddb34 Remove hack in kubectl delete that handles DaemonSet deletion 2018-06-05 17:03:54 -07:00
MasayaAoyama bd3534c6d3 add port-forward examples for sevice
add port-forward examples for sevice

```
$  kubectl port-forward --help

........
Examples:
  # Listen on ports 5000 and 6000 locally, forwarding data to/from ports 5000 and 6000 in the pod
  kubectl port-forward pod/mypod 5000 6000

  # Listen on ports 5000 and 6000 locally, forwarding data to/from ports 5000 and 6000 in a pod selected by the
deployment
  kubectl port-forward deployment/mydeployment 5000 6000

  # Listen on ports 5000 and 6000 locally, forwarding data to/from ports 5000 and 6000 in a pod selected by the
service
  kubectl port-forward service/myservice 5000 6000

  # Listen on port 8888 locally, forwarding to 5000 in the pod
  kubectl port-forward pod/mypod 8888:5000

  # Listen on a random port locally, forwarding to 5000 in the pod
  kubectl port-forward pod/mypod :5000
........
```

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**What this PR does / why we need it**:
add port-forward examples for sevice

**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**:
<!--  Write your release note:
1. Enter your extended release note in the below block. If the PR requires additional action from users switching to the new release, include the string "action required".
2. If no release note is required, just write "NONE".
-->
```release-note
add port-forward examples for sevice
```
2018-06-06 00:04:44 +09:00
Kubernetes Submit Queue fa20f87f1f
Merge pull request #59579 from fbac/kubectl-cani-exitcode
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 exit code 1 on not allowed to kubectl auth can-i

What this PR does / why we need it:
kubectl auth can-i verb resource always returns 0 status, even if the user can't <verb> <resource>

With this commit, kubectl will return exit code 1 when a verb is not allowed. It doesn't affect quiet option.

Release note:
```release-note
Fix kubectl auth can-i exit code. It will return 1 if the user is not allowed and 0 if it's allowed.
```
2018-06-05 07:01:06 -07:00
Kubernetes Submit Queue b81a192a84
Merge pull request #64608 from dixudx/config_view_context
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>.

apply global flag "context" for kubectl config view

**What this PR does / why we need it**:
`--context` is a global flag, which should be applied to `kubectl config view` as well when minifying.

Currently this command is only available for `current-context`. With this PR, it will be easier for users to view other non current contexts when minifying.

**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 #64583

**Special notes for your reviewer**:
/cc soltysh juanvallejo 
 
**Release note**:

```release-note
apply global flag "context" for kubectl config view --minify
```
2018-06-05 06:05:49 -07:00
Cao Shufeng 995c5a07ea fix kubectl -o
Fix kubectl -o error message:
Before this change:
```shell
kubectl get pods -o foo
error: unable to match a printer suitable for the output format "" and the options specified: &get.PrintFlags{JSONYamlPrintFlags:(*genericclioptions.JSONYamlPrintFlags)(0x23aa610), NamePrintFlags:(*genericclioptions.NamePrintFlags)(0xc42058b4e0), TemplateFlags:(*printers.KubeTemplatePrintFlags)(0xc4206765e0), CustomColumnsFlags:(*printers.CustomColumnsPrintFlags)(0xc420676620), HumanReadableFlags:(*get.HumanPrintFlags)(0xc4204eb180), NoHeaders:(*bool)(0xc4206fefbc), OutputFormat:(*string)(0xc42058b4d0)}
```

After this change:
```shell
Kubectl get pods -o foo
error: unable to match a printer suitable for the output format "aaa", allowed formats are: custom-columns,custom-columns-file,go-template,go-template-file,json,jsonpath,jsonpath-file,name,template,templatefile,wide,yaml
```
2018-06-05 19:49:07 +08:00
bruceauyeung 4a43310275
kubectl cp support colons-in-filename 2018-06-05 10:16:40 +02:00
Kubernetes Submit Queue d373eaa4f3
Merge pull request #63724 from ravisantoshgudimetla/priority-e2e-beta
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>.

Modify e2e tests to use priorityClass beta client version & switch priorityClass to beta

**What this PR does / why we need it**:
/cc @bsalamat @aveshagarwal @liggitt 

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Part of #57471

**Special notes for your reviewer**:
Once #57963 merges, this could go in.

**Release note**:

```release-note
Modify e2e tests to use priorityClass beta version & switch priorityClass feature to beta
```
2018-06-04 23:07:34 -07:00
Kubernetes Submit Queue 6acfda8a85
Merge pull request #64573 from juanvallejo/jvallejo/remove-extraneous-path-shortcuts
Automatic merge from submit-queue (batch tested with PRs 64613, 64596, 64573, 64154, 64639). 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 extra "../" when copying from pod to local

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

Copying via `kubectl cp` from a pod to local will no longer panic if any received tar headers contain an extra "../". This can happen when specifying a remote location beyond "/" - for example:

```
# I am attempting to go backwards beyond "/"
$ kubectl cp mypod:/one/two/../../../etc/hosts ./
```

The above command results in a tar header containing an extra "../" in its name (../etc/hosts), causing a panic [here](https://github.com/kubernetes/kubernetes/blob/master/pkg/kubectl/cmd/cp.go#L388).

Related downstream bug: https://bugzilla.redhat.com/show_bug.cgi?id=1584555

cc @soltysh
2018-06-02 06:30:16 -07:00
Kubernetes Submit Queue c3bb41ad4b
Merge pull request #64596 from apelisse/openapi-some-cleanup
Automatic merge from submit-queue (batch tested with PRs 64613, 64596, 64573, 64154, 64639). 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>.

Openapi some cleanup

Clean-up some OpenAPI code, mostly test related (there are two implementations of "Fake").
This is going for master, but I'll probably also cherry-pick/create a similar PR for feature-serverside-apply branch since we'll need that to move some code around.

**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
```
2018-06-02 06:30:13 -07:00
Di Xu acabdcb96a apply global flag "context" for kubectl config view 2018-06-02 13:31:58 +08:00
Antoine Pelisse 000510d9b7 Replace openapi Fake with kube-openapi version
There are two version of this fake class, let's just use that one
version.
2018-06-01 09:50:05 -07:00
Antoine Pelisse 178a8f87f3 openapi: Remove FakeClient from testing library
And make a simplified version of it where needed.
2018-05-31 13:44:08 -07:00
juanvallejo dca6912c54
remove extra "../" when copying from pod to local 2018-05-31 16:22:24 -04:00
Matt Rogers 9f3b97572a Add more kubectl auth reconcile flags
Adds --remove-extra-permissions and --remove-extra-subjects

Signed-off-by: Matt Rogers <mrogers@redhat.com>
2018-05-31 12:16:49 -04:00
Guoliang Wang 761cf41427 Move pkg/scheduler/schedulercache -> pkg/scheduler/cache 2018-05-31 22:55:34 +08:00
Kubernetes Submit Queue 595059bb65
Merge pull request #62991 from tomoe/cronjob-prune
Automatic merge from submit-queue (batch tested with PRs 64281, 62991). 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>.

Whitelist CronJob for kubectl apply --prune

**What this PR does / why we need it**:
Support CronJob for kubectl apply --prune

**Special notes for your reviewer**: N/A

**Release note**:

```release-note
kubectl apply --prune supports CronJob resource. 
```
2018-05-30 13:24:09 -07:00
Kubernetes Submit Queue 65573739fe
Merge pull request #64516 from soltysh/fix_error
Automatic merge from submit-queue (batch tested with PRs 64318, 64269, 64438, 64516, 64311). 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>.

Fix error message to be consistent with others

**Special notes for your reviewer**:
/assign @juanvallejo 

**Release note**:
```release-note
NONE
```
2018-05-30 11:25:25 -07:00
Kubernetes Submit Queue 990892184f
Merge pull request #64438 from dixudx/cli_rollout_name
Automatic merge from submit-queue (batch tested with PRs 64318, 64269, 64438, 64516, 64311). 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>.

include rollout object name in cli message

**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 #64331

**Special notes for your reviewer**:
/cc soltysh 
 
**Release note**:

```release-note
None
```
2018-05-30 11:25:21 -07:00
Kubernetes Submit Queue 75517f60b9
Merge pull request #64458 from mrogers950/reconcile-dryrun-additive
Automatic merge from submit-queue (batch tested with PRs 64322, 64210, 64458, 64232, 64370). 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 dry-run flag to auth reconcile

```release-note
The --dry-run flag has been enabled for kubectl auth reconcile
```
/assign @juanvallejo 
cc @enj
2018-05-30 10:09:11 -07:00
Kubernetes Submit Queue 6b2172741d
Merge pull request #64453 from deads2k/cli-73-resourcebuidlerflags
Automatic merge from submit-queue (batch tested with PRs 63328, 64316, 64444, 64449, 64453). 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>.

fix resource builder flags API

Fixes https://github.com/kubernetes/kubernetes/issues/64512

This pull expands the utility of the resource builder flags and demonstrates a second use-case with `kubectl set selector`.

@kubernetes/sig-cli-maintainers 
/assign @juanvallejo 
/assign @soltysh 

```release-note
NONE
```
2018-05-30 08:42:29 -07:00
Kubernetes Submit Queue 1123e5dd82
Merge pull request #64449 from deads2k/cli-72-scrub
Automatic merge from submit-queue (batch tested with PRs 63328, 64316, 64444, 64449, 64453). 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>.

cleanup some dead kubectl code and narrow scope of helpers

Found a lot of dead code in kubectl factory that we should scrub out


/assign @soltysh 
/assign @juanvallejo 


```release-note
NONE
```
2018-05-30 08:42:24 -07:00
Kubernetes Submit Queue 1e0973db3f
Merge pull request #64444 from deads2k/cli-71-delete-change
Automatic merge from submit-queue (batch tested with PRs 63328, 64316, 64444, 64449, 64453). 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>.

fix the delete result being used

fixes https://github.com/kubernetes/kubernetes/issues/64401

@nilebox pretty sure this will fix you.  Do you have an easy test to add to test-cmd?


@kubernetes/sig-cli-bugs 
/kind bug
/assign @nilebox 
/assign @soltysh 

```release-note
NONE
```
2018-05-30 08:42:20 -07:00
Maciej Szulik e7e1918b11
Fix error message to be consistent with others 2018-05-30 16:41:50 +02:00
Guoliang Wang 76059f874f Errorf format %q has arg b.labelSelector of wrong type *string 2018-05-30 17:51:17 +08:00
yue9944882 64ec40092d review: s/<unknown>/-/ 2018-05-30 12:14:11 +08:00
Matt Rogers 20cd94de17 Add dry-run to auth reconcile
Signed-off-by: Matt Rogers <mrogers@redhat.com>
2018-05-29 16:28:46 -04:00
David Eads 4b836d77d5 update set selector to use resource builder flags 2018-05-29 12:47:19 -04:00
David Eads 207e9d1d90 cleanup some dead kubectl code and narrow scope of helpers 2018-05-29 12:44:53 -04:00
Monis Khan 631124cde4
Correctly apply request transforms with flattened resource builder
This change moves the NewClientWithOptions call into
Builder.getClient.  Since getClient is the only way for Builder and
its visitors to create a RESTClient, we can reasonably guarantee
that the request transforms will be honored.  Previously, it was
possible for a call to NewFlattenListVisitor to return resource Info
objects whose Client field did not honor the request transforms.

Signed-off-by: Monis Khan <mkhan@redhat.com>
2018-05-29 12:22:57 -04:00
leigh schrandt 1f12b1cb3d Correct image in `kubectl help run` 2018-05-29 10:15:48 -06:00
David Eads 9c5bdd4b5c add resource builder flags 2018-05-29 10:46:54 -04:00
David Eads cb09607536 fix the delete result being used 2018-05-29 08:34:47 -04:00