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178 Commits

Author SHA1 Message Date
Brad Davidson
4dfa077ff3 Address issues with etcd snapshots 
* Increase the default snapshot timeout. The timeout is not currently
  configurable from Rancher, and larger clusters are frequently seeing
  uploads fail at 30 seconds.
* Enable compression for scheduled snapshots if enabled on the
  command-line. The CLI flag was not being passed into the etcd config.
* Only set the S3 content-type to application/zip if the file is zipped.
* Don't run more than one snapshot at once, to prevent misconfigured
  etcd snapshot cron schedules from stacking up.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2022-07-12 14:43:19 -07:00
Sjoerd Simons
94dbfebfc2 Add ability to pass configuration options to flannel backend 
Allow the flannel backend to be specified as
backend=option=val,option2=val2 to select a given backend with extra options.

In particular this adds the following options to wireguard-native
backend:
* Mode - flannel wireguard tunnel mode
* PersistentKeepaliveInterval- wireguard persistent keepalive interval

Signed-off-by: Sjoerd Simons <sjoerd@collabora.com>
 2022-06-16 10:02:12 +02:00
Manuel Buil
bf272ab137 Merge pull request #5684 from manuelbuil/flannelCNIconf122 
[Release 1.22] Add FlannelConfCNI flag
 2022-06-15 10:18:39 +02:00
Derek Nola
dd3485c202 add support for pprof server (#5527) (#5691) 
Signed-off-by: igor <igor@igor.io>
Signed-off-by: Derek Nola <derek.nola@suse.com>

Co-authored-by: Igor <igorwwwwwwwwwwwwwwwwwwww@users.noreply.github.com>
 2022-06-14 17:50:21 -07:00
Manuel Buil
05592ad015 Add FlannelConfCNI flag 
Signed-off-by: Manuel Buil <mbuil@suse.com>
 2022-06-14 10:27:22 +02:00
Brad Davidson
b004f4d578 Set default egress-selector-mode to agent 
... until QA flakes can be addressed.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2022-06-10 10:14:51 -07:00
Derek Nola
b1a3ad0aa2 Add new k3s completion command for shell completion (#5592) 
* Add shell completion CLI
Signed-off-by: Derek Nola <derek.nola@suse.com>
 2022-05-23 08:36:15 -07:00
Brad Davidson
b330ce340a Add support for configuring the EgressSelector mode 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit 9d7230496d)
 2022-05-20 16:39:13 -07:00
Derek Nola
0663681a3d Replace rancher with k3s-io (#5585) 
Signed-off-by: Derek Nola <derek.nola@suse.com>
 2022-05-19 15:54:21 -07:00
Roberto Bonafiglia
c030917272 Fixed flannel backend helper text 
Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
 2022-04-14 10:44:16 +02:00
Roberto Bonafiglia
d7e7ddf168 Updated wireguard-native options and added log message 
Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
 2022-04-11 09:54:42 +02:00
Brad Davidson
5cb6b1ecbc Fix adding etcd-only node to existing cluster 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit 5014c9e0e8)
 2022-03-15 18:08:33 -07:00
Derek Nola
5b26c2eb4e Add --json flag for k3s secrets-encrypt status (#5127) (#5198) 
* Add json flag for secrets-encrypt status

Signed-off-by: Derek Nola <derek.nola@suse.com>
 2022-03-03 10:25:33 -08:00
Brian Downs
551cdde8cb add ability to specify etcd snapshot list output format (#5132) (#5179) 2022-02-26 12:29:03 -07:00
Derek Nola
b7f065c64b [Release-1.22] Add --server flag to k3s secrets-encrypt (#5053) 
* Update gitignore

Signed-off-by: Derek Nola <derek.nola@suse.com>

* Add server flag to access nonlocal/nondefault k3s server (#5016)

Signed-off-by: Derek Nola <derek.nola@suse.com>
 2022-02-01 10:45:12 -08:00
Roberto Bonafiglia
43f130b965 Merge pull request #4983 from rbrtbnfgl/ipv6-nat_release-1.22 
[Release 1.22] Add IPv6 NAT
 2022-01-19 08:46:15 +01:00
Brad Davidson
01be2bb6fb Update packaged components 
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 16:46:11 -08:00
Brian Downs
354477adbf Adds the ability to compress etcd snapshots (#4866) (#4960) 
Signed-off-by: Brian Downs <brian.downs@gmail.com>
 2022-01-18 11:08:37 -07:00
Roberto Bonafiglia
f5475bf6a8 Added flannel-ipv6-masq flag to enable IPv6 nat 
Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@gmail.com>
 2022-01-18 13:10:25 +01:00
Derek Nola
82f1ec314c Enable logging on all subcommands (#4921) (#4931) 
Signed-off-by: Derek Nola <derek.nola@suse.com>
 2022-01-14 09:21:02 -08:00
Derek Nola
2561285e8e Backport of https://github.com/k3s-io/k3s/pull/4372 (#4654) 
Signed-off-by: Derek Nola <derek.nola@suse.com>
 2021-12-07 15:29:31 -08:00
Hussein Galal
2dc4e2c3a0 Add cert rotation command (#4495) (#4635) 
* Add cert rotation command

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

* add function to check for dynamic listener file

Signed-off-by: Brian Downs <brian.downs@gmail.com>

* Add dynamiclistener cert rotation support

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

* fixes to the cert rotation

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

* fix ci tests

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

* fixes to certificate rotation command

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

* more fixes

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

Co-authored-by: Brian Downs <brian.downs@gmail.com>

Co-authored-by: Brian Downs <brian.downs@gmail.com>
 2021-12-06 20:53:29 +02:00
Chris Kim
fdb335d7d8 etcd snapshot functionality enhancements (#4453) (#4605) 
Signed-off-by: Chris Kim <oats87g@gmail.com>
 2021-11-29 13:29:51 -08:00
Manuel Buil
c974abd780 Allow svclb pod to enable ipv6 forwarding 
Signed-off-by: Manuel Buil <mbuil@suse.com>
 2021-11-17 19:35:37 +01:00
Chris Kim
a1f490df9c [release-1.22] Add etcd extra args support for K3s (#4469) 
* Add etcd extra args support for K3s

Signed-off-by: Chris Kim <oats87g@gmail.com>

* Add etcd custom argument integration test

Signed-off-by: Chris Kim <oats87g@gmail.com>
 2021-11-11 20:22:12 -08:00
Derek Nola
b0cd1f6eb1 [Release-1.22] Parser improvements, allow config values to be used with etcd-snapshot (#4475) 
* Match to last After keyword for parser (#4383)
* Enabled skipping of unknown flags from config in parser
* Added new unit test, expanded existing

Signed-off-by: Derek Nola <derek.nola@suse.com>
 2021-11-11 18:47:19 -08:00
Brad Davidson
5eb13b6ba6 Fix log/reap reexec 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-11-01 14:58:46 -07:00
Derek Nola
f98934980d Added configuration input to etcd-snapshot (#4280) (#4281) 
Signed-off-by: dereknola <derek.nola@suse.com>
 2021-10-22 13:08:12 -07:00
Brad Davidson
971854c15b 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 13:41:50 -07:00
Brad Davidson
3988edef25 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 13:05:40 -07:00
Brian Downs
7c78e1c802 [Release-1.22] - Add etcd s3 timeout (#4207) (#4230) 2021-10-18 10:45:56 -07:00
Derek Nola
dd4b36e034 Add "etcd-" prefix to etcd-snapshot commands as aliases (#4161) (#4170) 
* Add "etcd-" prefix to etcd-snapshot commands as alias

Signed-off-by: dereknola <derek.nola@suse.com>
 2021-10-07 11:04:39 -07:00
Brad Davidson
bdd597fb9e Don't evacuate the root cgroup when rootless 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-10-01 16:18:33 -07:00
Brad Davidson
a09bcba540 Properly handle operation as init process 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-28 11:32:16 -07:00
Derek Nola
eda65b19d9 Remove expiremental from cluster commands (#4024) 
Signed-off-by: dereknola <derek.nola@suse.com>
 2021-09-15 16:41:50 -07:00
Devin Buhl
a1ec43e0b7 feat: add option to disable s3 over https 
Signed-off-by: Devin Buhl <devin.kray@gmail.com>
 2021-09-05 12:03:49 -04:00
Jiaqi Luo
3b01157a3a Use New Image Names (#3749) 
* 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
Derek Nola
21c8a33647 Introduction of Integration Tests (#3695) 
* Commit of new etcd snapshot integration tests.
* Updated integration github action to not run on doc changes.
* Update Drone runner to only run unit tests

Signed-off-by: dereknola <derek.nola@suse.com>
 2021-07-26 09:59:33 -07:00
Luther Monson
37fcb61f5e move go routines for api server ready beneath wait group 
Signed-off-by: Luther Monson <luther.monson@gmail.com>
 2021-07-20 17:36:34 -07:00
Luther Monson
18bc98f60c adding startup hooks args to access to Disables and Skips (#3674) 
Signed-off-by: Luther Monson <luther.monson@gmail.com>
 2021-07-20 05:24:52 +02:00
Jamie Phillips
aef8a6aafd Adding support for waitgroup to the Startuphooks (#3654) 
The startup hooks where executing after the deploy controller. We needed the deploy controller to wait until the startup hooks had completed.
 2021-07-15 19:28:47 -07:00
Hussein Galal
f5fbb9a9a8 Export cli server flags and etcd restoration functions (#3527) 
* Export cli server flags and etfd restoration functions

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

* export S3

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-06-30 22:29:03 +02:00
Joe Kralicky
a84c75af62 Adds a command-line flag '--disable-helm-controller' that will disable 
the server's built-in helm controller.

Problem:
Testing installation and uninstallation of the Helm Controller on k3s is
not possible if the Helm Controller is baked into the k3s server.

Solution:
The Helm Controller can optionally be disabled, which will allow users
to manage its installation manually.

Signed-off-by: Joe Kralicky <joe.kralicky@suse.com>
 2021-06-25 14:54:36 -04:00
Jamie Phillips
82394d7d36 Basic windows agent that will join a cluster without CNI. 
Signed-off-by: Jamie Phillips <jamie.phillips@suse.com>
 2021-06-23 09:07:50 -07:00
Jamie Phillips
7345ac35ae Initial windows support for agent (#3375) 
Signed-off-by: Jamie Phillips <jamie.phillips@suse.com>
 2021-06-01 12:29:46 -07:00
Brian Downs
254b52077e add retention default and wire in s3 prune 
Signed-off-by: Brian Downs <brian.downs@gmail.com>
 2021-05-18 13:57:40 -07:00
Brian Downs
e8ecc00fc8 add etcd snapshot save subcommand 
Signed-off-by: Brian Downs <brian.downs@gmail.com>
 2021-05-17 10:55:13 -07:00
Brian Downs
6ee28214fa Add the ability to prune etcd snapshots (#3310) 
* add prune subcommand to force rentention policy enforcement
 2021-05-13 13:36:33 -07:00
MonzElmasry
24474c5734 change --disable-apiserver flag 
Signed-off-by: MonzElmasry <menna.elmasry@rancher.com>
 2021-05-13 00:00:11 +02:00
Brian Downs
bcd8b67db4 Add the ability to list etcd snapshots (#3303) 
* add ability to list local and s3 etcd snapshots
 2021-05-11 16:59:33 -07:00