Kubernetes Submit Queue 3b359fb675 Merge pull request #54773 from phsiao/dns_options_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>.

Support copying "options" in resolv.conf into pod sandbox when dnsPolicy is Default

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

This PR adds support for copying "options" from host's /etc/resolv.conf (or --resolv-conf) into pod's resolv.conf when dnsPolicy is Default.  Being able to customize options is important because it is common to leverage options to fine-tune the behavior of DNS client.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #42542

**Special notes for your reviewer**:

I originally wanted to also tackle the issue of copying options for when dnsPolicy is ClusterFirst, but with ability to "merge" with default options (ndots:5 more specifically) when it makes sense.  I decided to leave it off for now because the "merging" may need more discussions.   Happy to add that to this PR or create another PR for that if it makes sense and is clear what should be done.   I think even when dnsPolicy is ClusterFirst it is important to allow customization.

**Release note**:

```kubelet: add support for copying "options" from /etc/resolv.conf (or --resolv-conf if it is used) into pod's /etc/resolv.conf when dnsPolicy is Default.```

2017-11-08 22:08:24 -08:00

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apis

Merge pull request #54643 from mtaufen/structure-manifest-url-header

2017-11-02 12:59:24 -07:00

cadvisor

update BUILD files

2017-10-15 18:18:13 -07:00

certificate

use versiond group clients from client-go

2017-11-07 14:47:22 +08:00

client

update BUILD files

2017-10-15 18:18:13 -07:00

cm

Container manager has a bad fake interface

2017-11-03 22:21:29 -04:00

config

Merge pull request #54160 from mtaufen/runtime-config-to-flags

2017-10-31 01:23:15 -07:00

configmap

use core client with explicit version globally

2017-10-27 15:48:32 +08:00

container

Support copying options in resolv.conf into pod sandbox when dnsPolicy is Default

2017-11-07 07:54:52 -05:00

custommetrics

update BUILD files

2017-10-15 18:18:13 -07:00

dockershim

Merge pull request #54528 from yanxuean/ds-cm-typo

2017-11-08 19:31:06 -08:00

envvars

update BUILD files

2017-10-15 18:18:13 -07:00

events

update BUILD files

2017-10-15 18:18:13 -07:00

eviction

update BUILD files

2017-10-15 18:18:13 -07:00

gpu

update BUILD files

2017-10-15 18:18:13 -07:00

images

update BUILD files

2017-10-15 18:18:13 -07:00

kubeletconfig

use core client with explicit version globally

2017-10-27 15:48:32 +08:00

kuberuntime

Support copying options in resolv.conf into pod sandbox when dnsPolicy is Default

2017-11-07 07:54:52 -05:00

leaky

update BUILD files

2017-10-15 18:18:13 -07:00

lifecycle

add admission handler for device resources allocation

2017-11-02 09:17:48 +08:00

metrics

update BUILD files

2017-10-15 18:18:13 -07:00

network

Sandbox Support for Windows + CNI

2017-11-02 17:40:20 -07:00

pleg

Fix typo in function name.

2017-10-17 11:31:46 +02:00

pod

use core client with explicit version globally

2017-10-27 15:48:32 +08:00

preemption

update BUILD files

2017-10-15 18:18:13 -07:00

prober

update BUILD files

2017-10-15 18:18:13 -07:00

qos

update BUILD files

2017-10-15 18:18:13 -07:00

remote

Add fake remote runtime service

2017-10-27 15:16:53 +08:00

rkt

Support copying options in resolv.conf into pod sandbox when dnsPolicy is Default

2017-11-07 07:54:52 -05:00

rktshim

update BUILD files

2017-10-15 18:18:13 -07:00

secret

use core client with explicit version globally

2017-10-27 15:48:32 +08:00

server

move authorizers over to new interface

2017-11-03 13:46:28 -07:00

stats

Work around heapster panic.

2017-11-07 06:41:57 +00:00

status

Prevent successful containers from restarting with OnFailure restart policy

2017-10-27 10:08:09 -06:00

sysctl

update BUILD files

2017-10-15 18:18:13 -07:00

types

update BUILD files

2017-10-15 18:18:13 -07:00

util

Close the file before renaming in FileStore

2017-11-03 10:24:49 -07:00

volumemanager

Merge pull request #54652 from msau42/update-owners

2017-11-01 16:30:32 -07:00

winstats

update BUILD files

2017-10-15 18:18:13 -07:00

active_deadline_test.go

run hack/update-all

2017-06-22 11:31:03 -07:00

active_deadline.go

run hack/update-all

2017-06-22 11:31:03 -07:00

BUILD

update unit test for plugin resources allocation reinforcement

2017-11-02 09:18:24 +08:00

doc.go

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kubelet_getters_test.go

kubelet: remove code for handling old pod/containers paths.

2017-07-20 13:10:15 +02:00

kubelet_getters.go

Delete redundant parameter flag

2017-10-17 08:31:50 +08:00

kubelet_network_test.go

Support copying options in resolv.conf into pod sandbox when dnsPolicy is Default

2017-11-07 07:54:52 -05:00

kubelet_network.go

Support copying options in resolv.conf into pod sandbox when dnsPolicy is Default

2017-11-07 07:54:52 -05:00

kubelet_node_status_test.go

Do not remove kubelet labels during startup

2017-10-17 11:49:02 -04:00

kubelet_node_status.go

fix panic in kubelet

2017-11-01 17:06:17 +08:00

kubelet_pods_test.go

Clean up redundant DNS related kubelet codes

2017-11-04 12:33:32 -07:00

kubelet_pods_windows_test.go

run root-rewrite-v1-..., compile

2017-06-22 10:25:57 -07:00

kubelet_pods.go

Clean up redundant DNS related kubelet codes

2017-11-04 12:33:32 -07:00

kubelet_resources_test.go

Added golint check for pkg/kubelet.

2017-07-19 11:33:06 +08:00

kubelet_resources.go

apimachinery: remove Scheme.DeepCopy

2017-10-06 14:59:17 +02:00

kubelet_test.go

Support copying options in resolv.conf into pod sandbox when dnsPolicy is Default

2017-11-07 07:54:52 -05:00

kubelet_volumes_test.go

defer func of kubelet volume testing

2017-10-13 09:21:54 +08:00

kubelet_volumes.go

use GetFileType per mount.Interface to check hostpath type

2017-09-26 09:57:06 +08:00

kubelet.go

Support copying options in resolv.conf into pod sandbox when dnsPolicy is Default

2017-11-07 07:54:52 -05:00

networks_test.go

Bump kubelet/networks test coverage

2017-05-17 11:20:06 +02:00

networks.go

Added golint check for pkg/kubelet.

2017-07-19 11:33:06 +08:00

oom_watcher_test.go

run root-rewrite-import-client-go-api-types

2017-06-22 11:30:59 -07:00

oom_watcher.go

Added golint check for pkg/kubelet.

2017-07-19 11:33:06 +08:00

OWNERS

Name change: s/timstclair/tallclair/

2017-07-10 14:05:46 -07:00

pod_container_deletor_test.go

Added golint check for pkg/kubelet.

2017-07-19 11:33:06 +08:00

pod_container_deletor.go

Added golint check for pkg/kubelet.

2017-07-19 11:33:06 +08:00

pod_workers_test.go

Added golint check for pkg/kubelet.

2017-07-19 11:33:06 +08:00

pod_workers.go

kubelet syncPod throws specific events

2017-10-13 10:24:09 -04:00

reason_cache_test.go

Added golint check for pkg/kubelet.

2017-07-19 11:33:06 +08:00

reason_cache.go

Added golint check for pkg/kubelet.

2017-07-19 11:33:06 +08:00

runonce_test.go

Share /var/lib/kubernetes on startup

2017-08-30 16:45:04 +02:00

runonce.go

Added golint check for pkg/kubelet.

2017-07-19 11:33:06 +08:00

runtime.go

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util.go

Fix comments and typo in the error message.

2017-07-14 19:17:12 +02:00

volume_host.go

Adding dynamic Flexvolume plugin discovery capability, using filesystem watch.

2017-08-25 11:42:32 -07:00