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162 commits

Author SHA1 Message Date
Sébastien Masset 00550ba832
[2.19] Add missing configuration for extra tolerations (#8999) 
* Added new configuration item for extra tolerations in policy controllers

Signed-off-by: Sébastien Masset <smt.masset@gmail.com>

* Added new configuration item for extra tolerations in DNS autoscaler

Signed-off-by: Sébastien Masset <smt.masset@gmail.com>

* Aligned existing handling of extra DNS tolerations

Signed-off-by: Sébastien Masset <smt.masset@gmail.com>
 2022-06-23 01:41:44 -07:00
cyril-corbon 418fc00718
fix: kube-dns service deletion (#8565) 
Signed-off-by: Cyril Corbon <corboncyril@gmail.com>
 2022-02-21 02:48:11 -08:00
Tristan 92d612c3e0
8487: Allow override of default CoreDNS zone cache (#8488) 
Using the coredns_cluster_zone_cache_block variable
 2022-02-01 00:48:18 -08:00
Ilya Margolin 2bbe5732b7
Add node label to etcd metrics (#8475) 
targetRef on endpoints surfaces as
__meta_kubernetes_endpoint_address_target_kind/__meta_kubernetes_endpoint_address_target_name
in prometheus and gets converted to the label `node` by
prometheus-operator
 2022-01-31 06:08:23 -08:00
Florian Ruynat 6abae713f7
Update helm / kube-router and coredns (#8382) 
* Update kube-router to 1.4.0

* Update Helm to 3.7.2

* Up coredns to 1.8.6 when k8s is 1.23.x
 2022-01-06 12:14:27 -08:00
toplordsaito 9afca43807
change dns upstream condition for coredns (#8263) 
upstream_dns_servers should change corefile config even resolvconf_mode=docker_dns
 2021-12-06 02:46:32 -08:00
ishizuka 7e1873d927
DeprecationWarning occurs when indentfirst=None is specified in coredns-config.yml.j2 (#8224) 2021-11-24 08:56:21 -08:00
Mathieu Parent 0263c649f4
Allow to scrape etcd metrics using a service (#8203) 
Signed-off-by: Mathieu Parent <math.parent@gmail.com>
 2021-11-17 23:53:01 -08:00
Cristian Calin 039205560a
nodelocaldns: allow a secondary pod for nodelocaldns for local-HA (#8100) 
* nodelocaldns: allow a secondary pod for nodelocaldns for local-HA

* CI: add job to test nodelocaldns secondary
 2021-11-09 09:57:47 -08:00
Cristian Calin 6a5b87dda4
netchecker: update images to 1.2.2 from Mirantis (#8074) 
* netchecker: update images to 1.2.2 from Mirantis which is slightly less ancinet than the l23networks images

* Netchecker: use local etcd instead of kubernetes v1beta1 crds which are no longer suported by kube 1.22+
 2021-10-19 10:17:04 -07:00
Florian Ruynat c8d7f000c9
Remove k8s hooks for versions prior to 1.20 (#7998) 2021-09-22 10:32:01 -07:00
Cristian Calin bd6d810d0a
nodelocaldns: allow binding metrics address to host IP (#7748) 2021-06-29 05:28:41 -07:00
efrikin 7db76f8809
Add nodeSelctor for other services and node labels before CNI setup (#7613) 2021-05-25 13:40:43 -07:00
Cristian Calin e9870b8d25
add support for using ansible 2.10.x for deploying kubespray (#7600) 
* add support for using ansible 2.10.x for deploying kubespray

* move dns-autoscaler-clusterrole{binding}.yml to files/ folder

* note that ansible 2.10 is now experimentally supported

* coredns: move files to templates like before #4341
 2021-05-18 05:39:31 -07:00
David Louks 0cc1726781
Remove deletion of coredns deployment. (#7211) 
* Add unique annotation on coredns deployment and only remove existing deployment if annotation is missing.

* Ignore errors when gathering coredns deployment details to handle case where it doesn't exist yet

* Remove run_once, deletegate_to and add to when statement
 2021-02-09 06:02:40 -08:00
Florian Ruynat 222a77dfe7
Change node-role.kubernetes.io from master to control-plane (#7183) 2021-01-21 08:13:03 -08:00
Clicia Scarlet 97ff67e54a
Fix yaml syntax error when use multilines in dns_etchosts (#6960) 2020-11-28 08:32:47 -08:00
axelgobletbdr 77149e5d89
Fixes #6740: Allow disabling reverse DNS lookups in coredns (#6741) 
* created variable to enable/disable reverse dns lookups in coredns

* fixed linting-error in dns-stack.md
 2020-09-25 02:33:11 -07:00
Florian Ruynat a556f8f2bf
Remove deprecated (and removed in 1.19) flag and function --basic-auth-file (#6655) 2020-09-11 00:30:14 -07:00
petruha 4cb576da19
Add readiness probe to dns-autoscaler (#6382) 2020-07-13 02:50:34 -07:00
Mateus Caruccio 1892cd65f6
Add support for dns_etchosts (#6236) 2020-06-26 00:03:31 -07:00
Florian Ruynat 19d4b5dd04
Update various dependencies (#6265) 2020-06-16 01:08:03 -07:00
Florian Ruynat 101686c665
Remove outdated CriticalAddonsOnly toleration and critical-pod annotation (#6202) 2020-06-09 05:23:30 -07:00
Wang Zhen d62836f2ab
Replace seccomp profile docker/default with runtime/default (#6170) 
Signed-off-by: Wang Zhen <lazybetrayer@gmail.com>
 2020-05-27 14:02:02 -07:00
petruha 9ce7fc9b2c
Create namespace when dashboard deployment uses customized namespace. (#6107) 
* Create namespace when dashboard deployment uses customized namespace.

* Fix syntax.
 2020-05-10 11:38:02 -07:00
Florian Ruynat b6243bfc1c
Fix ImagePullPolicy missing variable usage (#6091) 2020-05-10 11:37:50 -07:00
Victor Morales 367566adaa
Fix kubernetes-dashboard template identation (#6066) 
The 98e7a07fba commit udpates the
dashboard version to 2.0.0 but it enable skip login flag wasn't
updated. This change updates its identation to avoid issues when
dashboard_skip_login is enabled.
 2020-05-06 11:17:17 -07:00
Joel Seguillon db5f83f8c9
update dashboard access doc for 2.0.x (#6036) 
* update dashboard access doc for 2.0.x

* make metrics scrapper system-cluster-critical
 2020-04-29 07:20:25 -07:00
Lee Spottiswood a3d3f27aaa
allow dns autoscaler limits to be specified via variables (#6020) 2020-04-28 23:34:25 -07:00
Joel Seguillon 98e7a07fba
bump to dashboard 2.0.0 with metrics scrapper support (#5821) 
* bump to dashboard 2.0 rc6 with metrics scrapper

* fix missing yaml seperator making Replicaset complaining about missing ServiceAccount

* unwanted legay gross hack forgot to remove before

* no  need namespace on CrBinding

* bump to 2.0.0 release

* remove dashboard_metrics_scrapper_enabled
 2020-04-25 03:55:28 -07:00
Florian Ruynat 1c187e9729
Downgrade coredns to 1.6.5 due to upgrade errors while migrating coredns configmap (Corefile) (#5960) 2020-04-22 05:27:52 -07:00
Florian Ruynat 83fe607f62
Cleanup deprecated labels beta.kubernetes.io/arch and beta.kubernetes.io/os (#5964) 2020-04-17 05:51:06 -07:00
Florian Ruynat b5125e59ab
update rbac.authorization.k8s.io to non deprecated api-groups (#5517) 2020-04-14 13:14:04 -07:00
Anshul Sharma 79a6b72a13
Removed deprecated label kubernetes.io/cluster-service (#5372) 2020-03-30 01:19:53 -07:00
Mateus Caruccio 8800eb3492
Remove unicode chars from coredns template (#5848) 2020-03-27 11:39:54 -07:00
Mateus Caruccio 3237b2702f
Add config coredns_external_zones (#5280) 
Allows to add custom zone resolving servers.
 2020-03-26 23:34:23 -07:00
bozzo d69db3469e
Add external zones in nodelocaldns configuration (#5591) 
Allows to configure additionnal zone for domains not resolved by `upstream_dns_servers`.
 2020-03-14 06:26:34 -07:00
Andreas Krüger 370a0635fa Bump nodelocaldns version to 1.15.8 (#5447) 
* Bump nodelocaldns version

* Add missing upstreamsvc
 2019-12-13 02:22:55 -08:00
Anton Fayzrahmanov 80418a44d5 CoreDNS deployment extra tolerations (#5364) 
* Add extra tolerations for coredns

* dns_extra_tolerations option

* dns_extra_tolerations

* missing starting space in comment
 2019-11-27 05:49:21 -08:00
andreyshestakov 8031c6c1e7 Update template for dashboard to support v2.x (#5187) 
Secrets and ConfigMap should be created before dashboard pod run.
 2019-10-16 04:29:41 -07:00
Matthew Mosesohn 27ec548b88 Add support for k8s v1.16.0-beta.2 (#5148) 
Cleaned up deprecated APIs:
apps/v1beta1
apps/v1beta2
extensions/v1beta1 for ds,deploy,rs

Add workaround for deploying helm using incompatible
deployment manifest.
Change-Id: I78b36741348f47a999df3841ee63cf4e6f377830
 2019-09-10 12:06:54 -07:00
w33dw0r7d 92bfcf0467 Add CoreDNS endpoint_pod_names option (#5012) 2019-07-31 11:26:15 -07:00
刘旭 de9443a694 remove unused code (#4981) 2019-07-16 01:39:24 -07:00
Alex Barcelo 99c5f7e013 add k8s_external plugin to CoreDNS configuration (#4704) 2019-07-16 00:53:23 -07:00
champtar a67a50f9c0 nodelocaldns: allow to set health port, switch to 9254 by default (#4902) 
8080 is a pretty common port, using nodelocaldns_ip:8080 still
prevents node processes or hostNetwork=true processes to bind to *:8080
so switch to 9254 by default (prometheus port is 9253)

Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
 2019-07-09 00:52:01 -07:00
Andreas Krüger c8d95a1586 Remove dnsPolicy from PSP (#4864) 2019-06-10 23:34:16 -07:00
AlawnWong 69a8f91512 Update dns-autoscaler.yml.j2 (#4857) 
Merge two tolerations.  because the latest tolerations will cover the first tolerations.
 2019-06-09 11:39:04 -07:00
Andreas Krüger 818aa7aeb1 Set dnsPolicy to ClusterFirstWithHostNet when hostNetwork is true (#4843) 2019-06-05 03:17:55 -07:00
Toni Pokki 54416cabfd prefer_udp for upstream dns servers (#4810) 2019-06-04 23:27:55 -07:00
Andreas Krüger 7423932510 Add ready plugin for CoreDNS (#4817) 2019-05-28 06:47:56 -07:00