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Author SHA1 Message Date
Manuel Buil
41b0997e31 Add dual-stack support 
Signed-off-by: Manuel Buil <mbuil@suse.com>
 2021-10-21 10:29:03 +02:00
Brad Davidson
a18c2efb4c Refactor log and reaper exec to omit MAINPID 
Using MAINPID breaks systemd's exit detection, as it stops watching the
original pid, but is unable to watch the new pid as it is not a child
of systemd itself. The best we can do is just notify when execing the child
process.

We also need to consolidate forking into a sigle place so that we don't
end up with multiple levels of child processes if both redirecting log
output and reaping child processes.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit dc18ef2e51)
 2021-10-20 14:36:54 -07:00
Brad Davidson
504e249a5e Add containerd ready channel to delay etcd node join 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit 88178ae65e)
 2021-10-20 11:06:12 -07:00
Brad Davidson
e814850eef Fix premature etcd shutdown when joining an existing cluster 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit 086ca8ba6a)
 2021-10-20 11:06:12 -07:00
Brad Davidson
7cbdea6bd2 go mod tidy 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit 699ea16523)
 2021-10-20 11:06:12 -07:00
Brad Davidson
557d425010 Minor cleanup on cribbed function 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit 57377d2cd4)
 2021-10-20 11:06:12 -07:00
Brad Davidson
4f28561e34 Wait for apiserver readyz instead of healthz 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit 3449d5b9f9)
 2021-10-20 11:06:12 -07:00
Manuel Buil
17f1aa36e2
Merge pull request #4251 from manuelbuil/1.21-race-fix 
[Release-1.21] Race fix in cloud provider
 2021-10-19 17:37:16 +02:00
Manuel Buil
89f5721a3a Fix race condition in cloud provider 
Signed-off-by: Manuel Buil <mbuil@suse.com>
 2021-10-19 10:25:34 +02:00
Brian Downs
4aa9553978
[Release-1.21] - Add etcd s3 timeout (#4207) (#4228) 2021-10-18 10:45:38 -07:00
Hussein Galal
22f7f1c41a
Make sure there are no duplicates in etcd member list (#4025) (#4213) 
* Make sure there are no duplicates in etcd member list

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* fix node names with hyphens

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* use full server name for etcd node name

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-10-14 23:39:24 +02:00
Hussein Galal
e7bf7b141f
Display cluster tls error only in debug mode (#4201) 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-10-13 01:10:54 +02:00
Brian Downs
aa5a0a8c78
set transport to skip verify if se skip flag passed (#4102) (#4104) 2021-10-07 12:47:32 -07:00
Derek Nola
3ee5098225
Add "etcd-" prefix to etcd-snapshot commands as aliases (#4161) (#4171) 
* Add "etcd-" prefix to etcd-snapshot commands as alias

Signed-off-by: dereknola <derek.nola@suse.com>
 2021-10-07 12:26:36 -07:00
Brad Davidson
724ef700ba Bump containerd to v1.4.11+k3s1 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-10-04 14:49:09 -07:00
Brad Davidson
69a9f46bce Don't evacuate the root cgroup when rootless 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-10-01 16:19:07 -07:00
Brad Davidson
0af55a830a Skip tests that violate version skew policy 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-30 12:24:54 -07:00
Brad Davidson
9e66f975d5 Fix PREVIOUS_CHANNEL lookup when current minor release is not stable 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit 156bae2940)
 2021-09-30 12:24:54 -07:00
Brad Davidson
38ddda587a Properly handle operation as init process 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-28 11:33:45 -07:00
Manuel Buil
c948305076
Merge pull request #4099 from manuelbuil/sysctl_ipv6_inheritance_1.21 
[Backport 1.21] Enable the inheritance of settings for ipv6
 2021-09-28 19:37:00 +02:00
Manuel Buil
15f3a2ebfb Enable the inheritance of settings for ipv6 
Signed-off-by: Manuel Buil <mbuil@suse.com>
 2021-09-28 18:05:33 +02:00
Brad Davidson
273827d4ba Update build images to python3 for compat with recent gsutil change 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-23 16:11:21 -07:00
dereknola
8c2f7ac41c Remove experimental from cluster commands 
Signed-off-by: dereknola <derek.nola@suse.com>
 2021-09-17 15:37:45 -07:00
Chris Kim
acad8ef840
[release-1.21] Update Kubernetes to v1.21.5 (#4032) 
* Update to v1.21.5

Signed-off-by: Chris Kim <oats87g@gmail.com>
 2021-09-17 09:21:32 -07:00
Chris Kim
6acee2e2f5
No-op when etcd member was already removed and use existing name for etcd controller (#4015) 
Signed-off-by: Chris Kim <oats87g@gmail.com>
 2021-09-15 07:36:10 -07:00
Chris Kim
863512e055
Initial leader elected etcd member management controller (#4010) 
Signed-off-by: Chris Kim <oats87g@gmail.com>
 2021-09-14 10:19:42 -07:00
Brad Davidson
37caf87d6d Add exposed metrics listener instead of replacing loopback listener 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-10 10:03:49 -07:00
Brad Davidson
a8a6edfb0d Add missing node name entry to apiserver SAN list 
Also honor node-ip when adding the node address to the SAN list, instead
of hardcoding the autodetected IP address.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-01 13:22:50 -07:00
Hussein Galal
659307d327
Fix condition for adding kubernetes endpoints (#3941) (#3946) 
* Fix condition for adding kubernetes endpoints

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* Fix condition for adding kubernetes endpoints

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-08-31 19:37:42 +02:00
Brad Davidson
7cf85c235a Fix issue where addon checksum was never stored 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-08-27 10:26:38 -07:00
Hussein Galal
656c190629
Reset load balancer state during restoraion (#3878) 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

Reset load balancer state during restoraion

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-08-18 18:59:03 +02:00
Brad Davidson
3e250fdbab Update Kubernetes to v1.21.4-k3s1 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-08-16 14:42:09 -07:00
Brad Davidson
5802b429f8 Bump containerd to v1.4.9-k3s1 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-08-16 13:33:56 -07:00
Brad Davidson
abb6581a94 Bump helm-controller to work around tiller crashes 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-08-13 12:52:34 -07:00
Malte Starostik
e45726f610 Fix URL pruning when joining an etcd member 
* Fix URL pruning when joining an etcd member

Problem:
Existing member clientURLs were checked if they contain the joining
node's IP. In some edge cases this would prune valid URLs when the
joining IP is a substring match of the only existing member's IP.
Because of this, it was impossible to e.g. join 10.0.0.2 to an existing
node that has an IP of 10.0.0.2X or 10.0.0.2XX:

level=fatal msg="starting kubernetes: preparing server: start managed database:
joining etcd cluster: etcdclient: no available endpoints"

Solution:
Fixed by properly parsing the URLs and comparing the IPs for equality
instead of substring match.

Signed-off-by: Malte Starostik <info@stellaware.de>
(cherry picked from commit b23955e835)
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-08-13 11:49:26 -07:00
Brian Downs
18bc38d838
account for an s3 folder when listing objects (#3807) (#3812) 
* account for an s3 folder when listing objects
 2021-08-09 17:35:14 -07:00
Hussein Galal
12ec437605
fix Node stuck at deletion (#3775) 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-08-05 23:23:34 +02:00
Brad Davidson
69047a35c0 Bump helm-controller to v0.10.2 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-08-05 09:35:45 -07:00
Hussein Galal
cc694b1f09
Notify systemd for etcd only node (#3733) 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-07-30 00:41:52 +02:00
Derek Nola
e6247d583c
[Backport 1.21] Cannot write data to local PVC (#3721) 
* Fix to allow non-root users access to storage volumes. (#3714)

* Fix to prevent non-root users from accessing storage directory, while allowing non-root users access to subdirectories.

Signed-off-by: dereknola <derek.nola@suse.com>
 2021-07-28 13:47:22 -07:00
David Nuzik
1d1f220fbe
Merge pull request #3690 from galal-hussein/fix_multiple_bootstrap_keys_121 
[Release-1.21] Fix multiple bootstrap keys found
 2021-07-21 15:00:59 -07:00
galal-hussein
786f91b997 Fix multiple bootstrap keys found 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

migrate empty string key properly

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

simplifying the code

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

migrate old token key format

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

fix warning msg

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

replace error with warn in delete

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

more fixes

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

more fixes

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-07-21 22:54:25 +02:00
Brad Davidson
b9cc6409f4 Bump containerd to v1.4.8-k3s1 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-07-20 15:04:37 -07:00
Derek Nola
c15259d925
Fix to allow prune to correctly cleanup custom named snapshots (#3649) (#3672) 
Signed-off-by: dereknola <derek.nola@suse.com>
 2021-07-20 12:17:10 -07:00
Manuel Buil
6ee6cc8507
Merge pull request #3665 from manuelbuil/issue_3633 
[release-1.21] Upgrade k3s-root version
 2021-07-19 21:31:24 +02:00
Manuel Buil
659002f153 [release-1.21] Upgrade k3s-root version 
Linked issue: https://github.com/k3s-io/k3s/issues/3633

Signed-off-by: Manuel Buil <mbuil@suse.com>
 2021-07-19 20:39:57 +02:00
Chris Kim
9c981b0184
[release-1.21] Bump Kubernetes to v1.21.3 (#3652) 
* Bump golang to 1.16.6
* Update to v1.21.3

Signed-off-by: Chris Kim <oats87g@gmail.com>
 2021-07-15 22:04:09 -07:00
Hussein Galal
9859ec7a81
[release-1.21] - Backport Fix storing bootstrap data with empty token string (#3514) 
* Fix storing bootstrap data with empty token string (#3422)

* Fix storing bootstrap data with empty token string

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* delete node password secret after restoration

fixes to bootstrap key

vendor update

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* fix comment

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* fix typo

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* more fixes

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* fixes

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* fixes

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* typos

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* Removing dynamic listener file after restoration

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* go mod tidy

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* fix a runtime core panic

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* update kine

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* Fix calling delete in kine

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-07-13 22:28:38 +02:00
Brad Davidson
5a88b5b3ea Emit events for AddOn lifecycle 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit a7d1159ba6)
 2021-07-12 12:12:11 -07:00
Brad Davidson
ab0520f44e Add comments, clean up imports and function names 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit ea2cd6d727)
 2021-07-12 12:12:11 -07:00