Mirror/k3s
1
0
Fork 0
mirror of https://github.com/k3s-io/k3s.git synced 2024-06-07 19:41:36 +00:00
Code Issues Packages Projects Releases Wiki Activity
2,039 Commits 27 Branches 785 Tags 625 MiB
d85b2468ea
Commit Graph

69 Commits

Author SHA1 Message Date
Brian Downs
0a0b915921
reset buffer after use (#4279) 2021-10-22 15:56:01 -07:00
Brian Downs
34080b23b1
Copy old bootstrap buffer data for use during migration (#4215) 2021-10-15 10:17:29 -07:00
Hussein Galal
b282528ee2
Display cluster tls error only in debug mode (#4124) 
* Display cluster tls error only in debug mode

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

* fix

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-10-13 00:00:28 +02:00
Derek Nola
feec44572d
Improve error message when using a "K10" prefixed token (#4180) 
* Add new error message with a K10 prefixed secret token

Signed-off-by: dereknola <derek.nola@suse.com>
 2021-10-11 10:00:22 -07:00
Brian Downs
ac7a8d89c6
Add ability to reconcile bootstrap data between datastore and disk (#3398) 2021-10-07 12:47:00 -07:00
Brad Davidson
29c8b238e5 Replace klog with non-exiting fork 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-10 09:36:16 -07:00
Brad Davidson
cf12a13175 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 13:22:32 -07:00
Brad Davidson
b8add39b07 Bump kine for metrics/tls changes 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-01 01:51:30 -07:00
Brad Davidson
dc14f370c4 Update wrangler to v0.8.5 
Required to support apiextensions.v1 as v1beta1 has been deleted. Also
update helm-controller and dynamiclistener to track wrangler versions.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-08-20 18:47:16 -07:00
galal-hussein
20a48734c2 more fixes 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-07-21 22:42:05 +02:00
galal-hussein
7ebcc4b134 more fixes 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-07-21 22:39:44 +02:00
galal-hussein
b4401296ec replace error with warn in delete 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-07-21 22:18:56 +02:00
galal-hussein
2f82bfcf67 fix warning msg 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-07-21 22:05:43 +02:00
galal-hussein
b377839148 migrate old token key format 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-07-21 20:59:57 +02:00
galal-hussein
997ed7b9b4 simplifying the code 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-07-21 19:56:19 +02:00
galal-hussein
ad17292fa8 migrate empty string key properly 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-07-21 19:21:38 +02:00
galal-hussein
a65e5b6466 Fix multiple bootstrap keys found 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-07-21 02:50:42 +02:00
Hussein Galal
a939decf01
fix a runtime core panic (#3627) 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-07-13 23:33:07 +02:00
Brian Downs
238dc2086e
prevent snapshot save when snapshots are disabled (#3475) 
* prevent snapshot save when snapshots are disabled
 2021-07-09 10:22:49 -07:00
Brad Davidson
cbfe673c43 Fix spelling to satisfy codespell check 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-07-01 13:29:03 -07:00
Brad Davidson
246b378a27 Bump kine to resolve race condition and unrevisioned delete 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-06-30 09:54:46 -07:00
Hussein Galal
136dddca11
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>
 2021-06-22 22:42:34 +02:00
Brad Davidson
f6cec4e75d Add kubernetes.default.svc to serving certs 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-06-08 12:55:20 -07:00
Brian Downs
afd506a595 fix possible race where bootstrap data might not save 
Signed-off-by: Brian Downs <brian.downs@gmail.com>
 2021-06-04 15:05:47 -07:00
Hussein Galal
948295e8e8
Fix cluster restoration in rke2 (#3295) 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-05-11 00:06:33 +02:00
Hussein Galal
f410fc7d1e
Invoke cluster reset function when only reset flag is passed (#3276) 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-05-05 17:40:04 +02:00
Brian Downs
c5ad71ce0b
Collect and Store etcd Snapshots and Metadata (#3239) 
* Add the ability to store local etcd snapshots and etcd snapshots stored in an S3 compatible object store in a ConfigMap.
 2021-04-30 18:26:39 -07:00
Brian Downs
4a49b9e40b delete nocluster file and remove build tag 
Signed-off-by: Brian Downs <brian.downs@gmail.com>
 2021-04-07 12:16:28 -07:00
Brian Downs
400a632666 put etcd bootstrap save call in goroutine and update comment 
Signed-off-by: Brian Downs <brian.downs@gmail.com>
 2021-03-17 14:33:00 -07:00
Hussein Galal
73df65d93a
remove etcd data dir when etcd is disabled (#3059) 
* remove etcd data dir when etcd is disabled

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

* fix comment

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

* more fixes

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

* use debug instead of info logs

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-03-16 18:14:43 +02:00
Brian Downs
7c99f8645d
Have Bootstrap Data Stored in etcd at Completed Start (#3038) 
* have state stored in etcd at completed start and remove unneeded code
 2021-03-11 13:07:40 -07:00
Brad Davidson
c0d129003b Handle loadbalancer port in TIME_WAIT 
If the port wanted by the client load balancer is in TIME_WAIT, startup
will fail. Set SO_REUSEPORT so that it can be listened on again
immediately.

The configurable Listen call wants a context, so plumb that through as
well.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-03-08 17:05:25 -08:00
Brad Davidson
7cdfaad6ce
Always use static ports for client load-balancers (#3026) 
* Always use static ports for the load-balancers

This fixes an issue where RKE2 kube-proxy daemonset pods were failing to
communicate with the apiserver when RKE2 was restarted because the
load-balancer used a different port every time it started up.

This also changes the apiserver load-balancer port to be 1 below the
supervisor port instead of 1 above it. This makes the apiserver port
consistent at 6443 across servers and agents on RKE2.

Additional fixes below were required to successfully test and use this change
on etcd-only nodes.

* Actually add lb-server-port flag to CLI
* Fix nil pointer when starting server with --disable-etcd but no --server
* Don't try to use full URI as initial load-balancer endpoint
* Fix etcd load-balancer pool updates
* Update dynamiclistener to fix cert updates on etcd-only nodes
* Handle recursive initial server URL in load balancer
* Don't run the deploy controller on etcd-only nodes
 2021-03-06 02:29:57 -08:00
Brian Downs
4d1f9eda9d
Etcd Snapshot/Restore to/from S3 Compatible Backends (#2902) 
* Add functionality for etcd snapshot/restore to and from S3 compatible backends.
* Update etcd restore functionality to extract and write certificates and configs from snapshot.
 2021-03-03 11:14:12 -07:00
galal-hussein
ef999f0b4f change error to warn when removing self from etcd members 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-03-02 00:19:57 +02:00
galal-hussein
d6124981d5 remove etcd member if disable etcd is passed 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-03-01 23:50:50 +02:00
Hussein Galal
5749f66aa3
Add disable flags for control components (#2900) 
* Add disable flags to control components

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

* golint

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 to disable flags

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

* Add comments to functions

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

* Fix joining problem

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

* more fixes

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

* golint

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

* fix ticker

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

* fix role labels

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

* more fixes

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-02-12 17:35:57 +02:00
Brian Downs
13229019f8
Add ability to perform an etcd on-demand snapshot via cli (#2819) 
* add ability to perform an etcd on-demand snapshot via cli
 2021-01-21 14:09:15 -07:00
JenTing Hsiao
57041f0239
Add codespell CI test and fix codespell error (#2740) 
* Add codespell CI test
* Fix codespell error
 2020-12-22 12:35:58 -08:00
Jacob Blain Christen
36230daa86
[migration k3s-io] update kine dependency (#2568) 
rancher/kine ➡️ k3s-io/kine

Part of https://github.com/rancher/k3s/issues/2189

Signed-off-by: Jacob Blain Christen <jacob@rancher.com>
 2020-11-30 16:45:22 -07:00
Brad Davidson
de18528412
Make etcd voting members responsible for managing learners (#2399) 
* Set etcd timeouts using values from k8s instead of etcdctl
  Fix for one of the warnings from #2303
* Use etcd zap logger instead of deprecated capsnlog
  Fix for one of the warnings from #2303
* Remove member self-promotion code paths
* Add learner promotion tracking code
* Fix RaftAppliedIndex progress check
* Remove ErrGRPCKeyNotFound check
  This is not used by v3 API - it just returns a response with 0 KVs.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2020-10-27 11:06:26 -07:00
Brad Davidson
c3c983198f Add temporary fix for issue with interrupted etcd promote 
This is a minimal fix for https://github.com/rancher/rke2/issues/392

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2020-09-30 11:45:58 -07:00
Hussein Galal
373449ec0a
Allow for multiple etcd snapshot restoration (#2307) 
* add reset tmp file

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

* go imports

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

* fix multiple lines string

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

* fix typo

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

* use resetFile function

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2020-09-30 02:53:31 +02:00
Brad Davidson
8262e23169
Revert removal of EndpointName hooks (#2319) 
* Revert "Remove dead EndpointName code"
    This reverts commit 8025da5a8d.
* Fix docstrings based on proper understanding of use
 2020-09-28 18:13:55 -07:00
Brad Davidson
45dd4afe50 Simplify token parsing 
Improves readability, reduces round-trips to the join server to validate certs.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2020-09-27 03:26:24 -07:00
Brad Davidson
9074da7405 Fix misc nits and missing/unused imports 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2020-09-27 03:10:00 -07:00
Brad Davidson
703ba5cde7 Add a bunch of doc comments 
Also change identical error messages to clarify where problems are
occurring.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2020-09-27 03:10:00 -07:00
Brad Davidson
ae916c2dec Use const for kube-system namespace 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2020-09-27 03:10:00 -07:00
Brad Davidson
8025da5a8d Remove dead EndpointName code 
According to @galal-hussein this is dead code that was probably brought
over from Kine. I certainly couldn't figure out what it is supposed to
be doing.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2020-09-27 03:10:00 -07:00
Brad Davidson
97eb28a01a Remove unnecessary listener arg from managed DB setup 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2020-09-27 03:09:45 -07:00