0b23a478cf
ipFamilyPolicy:PreferDualStack for coredns and metrics-server
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Signed-off-by: Manuel Buil <mbuil@suse.com>
2023-09-29 10:10:43 +02:00
0485a56f33
allow coredns override extensions
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Signed-off-by: Andrew Roffey <andrew@roffey.au>
2023-05-30 17:24:00 -07:00
de80c07053
Ensure that loopback is used for the advertised address when resetting
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-04-03 19:47:06 -07:00
822ee79eb8
Remove deprecated nodeSelector label beta.kubernetes.io/os ( #6970 )
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* Remove deprecated nodeSelector label beta.kubernetes.io/os
Problem:
The nodeSelector label beta.kubernetes.io/os in the CoreDNS deployment was deprecated in 1.14 and will likely be removed soon
Solution:
Change the nodeSelector to remove the beta
Signed-off-by: Dan Mills <evilhamsterman@gmail.com>
2023-03-14 12:56:40 -04:00
d539a0a124
Sync packaged component Deployment config
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Don't override replicas; set revisionHistoryLimit and strategy
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-11-30 15:09:32 -08:00
4cc8b6cfb9
Bump coredns to v1.9.4
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-11-02 11:29:05 -07:00
a929872a75
Bump coredns to v1.9.1
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-03-18 14:51:57 -07:00
a094dee7dd
Update packaged components
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Update images and manifests/charts for coredns, local-path-provisioner, traefik, and pause
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-01-18 16:40:00 -08:00
41ff19de71
Feature: Add CoreDNS Customization Options
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Problem:
Before, to customize CoreDNS, one had to edit the default configmap,
which gets re-written on every K3s server restart.
Solution:
Mount an additional coredns-custom configmap into the CoreDNS container
and import overrides and additional server blocks from the included
files.
Signed-off-by: Thorsten Klein <iwilltry42@gmail.com>
2021-11-11 18:41:22 -08:00
9b35734e1a
Add topologySpreadConstraints to support scaling of coredns
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Signed-off-by: Marc Bachmann <marc.brookman@gmail.com>
2021-10-05 11:52:44 -07:00
a5355f0827
Replace dropped v1beta1 APIs with v1
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Requires updating traefik as well to drop deprecated types.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-08-20 18:47:16 -07:00
3b01157a3a
Use New Image Names ( #3749 )
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* switch image names to the ones with the prefix mirrored
* bump rancher/mirrored-coredns-coredns to 1.8.4
Signed-off-by: Jiaqi Luo <6218999+jiaqiluo@users.noreply.github.com>
2021-08-06 16:14:58 -07:00
02a5bee62f
Add system-default-registry support and remove shared code ( #3285 )
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* Move registries.yaml handling out to rancher/wharfie
* Add system-default-registry support
* Add CLI support for kubelet image credential providers
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-05-10 15:58:41 -07:00
693c5290b1
Update CoreDNS to version 1.8.3. ( #3168 )
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* update CoreDNS to 1.8.3
Rerun go generate and update the CoreDNS RBAC
2021-04-09 16:47:16 -07:00
8936cf577f
Bump coredns to 1.8.0
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-12-17 15:20:19 -08:00
63f2211b31
deprecate the "node-role.kubernetes.io/master" label / taint
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Related to https://github.com/kubernetes/kubernetes/pull/95382
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-12-08 22:51:34 -08:00
cd27c6fcbe
Bump coredns to 1.7.1
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-12-08 15:58:17 -08:00
87a43c69e1
Problem: CoreDNS getting preempted by other pods
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Solution: Set priorityClassName to system-node-critical of traefik, metrics-server, local storage and coredns deployment
Signed-off-by: transhapHigsn <fet.prashantsingh@gmail.com>
2020-12-04 12:50:12 -08:00
9da8dc4f61
Update coredns version to 1.6.9 for master
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Needed for #1844
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-07-21 11:06:44 -07:00
03bb1b9770
coredns: readiness- and livenessProbe tweaks
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The readinessProbe was delaying the startup of coredns greatly. This
change brings startup times from ~15s to ~2-3s when testing locally. A
reduction of ~80%.
The livenessProbe would also take potentially more than a minute to
be declared unhealthy and restarted which is now tweaked down to about
30 seconds
For more information about the probes, see: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#configure-probes
2020-05-06 22:18:32 +02:00
f2a4e1d57d
feat: add master taint toleration to klipper, coredns, metrics-server, traefik and local-storage
2020-03-25 19:11:10 +01:00
2b6faa925f
use mirrored images for traefik and coredns
2020-03-23 19:00:30 +02:00
e8ca18ab2b
coredns: Add readinessProbe
2019-10-29 11:51:36 +01:00
fae0405c00
Switch coredns to apps/v1
2019-09-27 14:47:02 -07:00
db9540aa10
Bump CoreDNS to v1.6.3
2019-09-18 17:11:04 -07:00
31cf2bc9ee
Add coredns entries for nodes
2019-04-17 22:44:46 +00:00
b445bad171
Add --cluster-domain option
2019-04-12 08:06:35 +02:00
a4df9f4ab1
Kubelet resolv.conf DNS update
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Allow the kubelet resolv-conf flag to be set, or automatically
discovered from /etc/resolv.conf & /run/systemd/resolve/resolv.conf if
no loopback devices are present, or create our own which points to
nameserver 8.8.8.8
2019-03-26 23:13:54 +00:00
392cfb1231
Add basic templating support for manifests
2019-03-07 01:22:55 +02:00
287e0f44c9
Prepare for initial release
2019-01-22 14:20:29 -07:00
Manuel Buil