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862 Commits (13728058a4e997d8e6168f473299918394f446ef)

Author SHA1 Message Date
Brad Davidson 753e11ee3c Enable JobTrackingWithFinalizers FeatureGate 
Works around issue with Job controller not tracking job pods that
are in CrashloopBackoff during upgrade from 1.21 to 1.22.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-17 11:26:45 -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
Joe Kralicky debb508643
Nvidia container runtime discovery in containerd config template (#3890) 
* Update the default containerd config template with support for adding extra container runtimes. Add logic to discover nvidia container runtimes installed via the the gpu operator or package manager.

Signed-off-by: Joe Kralicky <joe.kralicky@suse.com>
 2021-09-15 14:31:11 -07:00
Brad Davidson 086ca8ba6a Fix premature etcd shutdown when joining an existing cluster 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-15 10:35:07 -07:00
Manuel Buil 60cd86bc42
Merge pull request #3906 from manuelbuil/dual-stack 
Add dual-stack support on flannel
 2021-09-15 18:48:10 +02:00
Brad Davidson 85e11c47d1 Add StargzSupported stub for Windows 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-15 09:45:57 -07:00
Chris Kim acf9036b63
No-op when etcd member was already removed and use existing name for etcd controller (#4014) 
Signed-off-by: Chris Kim <oats87g@gmail.com>
 2021-09-15 08:41:30 -07:00
Manuel Buil 9fcd79baae Add tests to the dual-stack PR and enable dual-stack with flannel backend 
Signed-off-by: Manuel Buil <mbuil@suse.com>
 2021-09-15 14:11:54 +02:00
Manuel Buil 681058bb40 Add dual-stack support 
Signed-off-by: Manuel Buil <mbuil@suse.com>
 2021-09-15 11:44:48 +02:00
Brad Davidson b72306ce3d Return the error since it just gets logged and retried anyways 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-14 16:41:27 -07:00
Brad Davidson 5986898419 Use SubjectAccessReview to validate CCM RBAC 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-14 16:41:27 -07:00
Brad Davidson dc556cbb72 Set controller authn/authz kubeconfigs 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-14 16:41:27 -07:00
Brad Davidson 199424b608 Pass context into all Executor functions 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-14 16:41:27 -07:00
Chris Kim 928b8531c3
[master] Add `etcd-member-management` controller to K3s (#4001) 
* Initial leader elected etcd member management controller
* Bump etcd to v3.5.0-k3s2

Signed-off-by: Chris Kim <oats87g@gmail.com>
 2021-09-14 08:20:38 -07:00
Brad Davidson 57377d2cd4 Minor cleanup on cribbed function 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-10 17:04:15 -07:00
Brad Davidson 3449d5b9f9 Wait for apiserver readyz instead of healthz 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-10 17:04:15 -07:00
Brad Davidson b4d8c641c6 Add exposed metrics listener instead of replacing loopback listener 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-10 09:39:39 -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 90960ebf4e SupportPodPidsLimit is locked to true of 1.20, making pids cgroup support mandatory 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-09-09 11:49:53 -07:00
Darren Shepherd 741ba95b04 Migrate sqlite data to etcd when initializing the cluster 
Signed-off-by: Darren Shepherd <darren@rancher.com>
 2021-09-09 10:24:02 -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
Kohei Tokunaga 8b857eef9c
Ship Stargz Snapshotter (#2936) 
* Ship Stargz Snapshotter

Signed-off-by: ktock <ktokunaga.mail@gmail.com>

* Bump github.com/containerd/stargz-snapshotter to v0.8.0

Signed-off-by: Kohei Tokunaga <ktokunaga.mail@gmail.com>
 2021-09-01 16:27:42 -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
Hussein Galal 933052a02c
Fix condition for adding kubernetes endpoints (#3941) 
* 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 00:57:17 +02:00
Derek Nola 60297a1bbe
Creation of K3s integration test Sonobuoy plugin (#3931) 
* Added test runner and build files
* Changes to int test to output junit results.
* Updated documentation, removed comments

Signed-off-by: dereknola <derek.nola@suse.com>
 2021-08-30 08:27:59 -07:00
Brad Davidson 2a68c7c8a4 Fix issue where addon checksum was never stored 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-08-27 10:26:13 -07:00
Manuel Buil 2e5c9e5cad
Merge pull request #3916 from manuelbuil/net_v6 
Add functions to separate ipv4 and ipv6 CIDRs
 2021-08-27 18:57:54 +02:00
Manuel Buil 96dcef478a Add functions to separate ipv4 from ipv6 functions 
Signed-off-by: Manuel Buil <mbuil@suse.com>
 2021-08-27 10:14:39 +02:00
Derek Nola 114b30277f
Redux: Enable K3s integration test to run on existing cluster (#3905) 
* Made it possible to run int tests on existing cluster

Signed-off-by: dereknola <derek.nola@suse.com>
 2021-08-26 16:26:19 -07:00
Akihiro Suda 331c6fed71 Remove runtime V1 (`containerd-shim`) 
Fix issue 3105

Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
 2021-08-26 11:50:33 -07:00
Akihiro Suda 176451f4ea
Fix rootless regression in 1.22 (Set KubeletInUserNamespace gate) (#3901) 
Fix issue 3900

Kubernetes 1.22 requires `KuebletInUserNamespace` feature gate to be set for rootless:
https://kubernetes.io/docs/tasks/administer-cluster/kubelet-in-userns/#userns-the-hard-way

Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
 2021-08-24 08:27:17 -07:00
Derek Nola 66dacc6ee0
Revert "Enable K3s integration test to run on existing cluster (#3892)" (#3899) 
This reverts commit 703b5af950.
 2021-08-24 07:26:14 -07:00
Derek Nola 703b5af950
Enable K3s integration test to run on existing cluster (#3892) 
* Made it possible to run int tests on existing cluster

Signed-off-by: dereknola <derek.nola@suse.com>
 2021-08-23 12:12:03 -07:00
Brad Davidson e95b75409a Fix lint failures 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-08-20 18:47:16 -07:00
Brad Davidson a5355f0827 Replace dropped v1beta1 APIs with v1 
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
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
Brad Davidson c434db7cc6 Wrap errors in runControllers for additional context 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-08-20 18:47:16 -07:00
Brad Davidson 422d266da2 Disable deprecated insecure port 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-08-20 18:47:16 -07:00
Brad Davidson 641ab26fde Update containerd to 1.5 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-08-20 18:47:16 -07:00
Brad Davidson 872855015c Update etcd to v3.5.0 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-08-20 18:47:16 -07:00
Brad Davidson e204d863a5 Update Kubernetes to v1.22.1 
* Update Kubernetes to v1.22.1
* Update dependent modules to track with upstream

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-08-20 18:47:16 -07:00
Derek Nola ed5991f13b
K3s Flock Integration Test (#3887) 
* Upgraded flock with shared and integration test.

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

Co-authored-by: Brian Downs <brian.downs@gmail.com>
 2021-08-20 12:34:22 -07:00
Hussein Galal e322924781
Reset load balancer state during restoraion (#3877) 
* Reset load balancer state during restoraion

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 01:02:30 +02:00
Malte Starostik b23955e835
Fix URL pruning when joining an etcd member (#3832) 
* 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>
 2021-08-12 15:59:04 -07:00
Derek Nola a1e36153f9
Added locking system for integration tests (#3820) 
* Added locking system for integration tests
Signed-off-by: dereknola <derek.nola@suse.com>
 2021-08-10 16:22:12 -07:00
Jamie Phillips ae909c73e5 Updated the code to use GetNetworkByName and tweaked logic. 
Updated the method being called and tweaked the logic.

Signed-off-by: Jamie Phillips <jamie.phillips@suse.com>
 2021-08-10 13:53:08 -07:00
Derek Nola 4cc781b5e3
Moved testing utils into tests directory. Improved gotests template. (#3805) 
* Moved testing utils into tests directory. Improved gotests template.
* Updated cgroups2 with util folder rename

Signed-off-by: dereknola <derek.nola@suse.com>
 2021-08-10 11:13:26 -07:00
Brian Downs dcf0657b20
account for an s3 folder when listing objects (#3807) 
* account for an s3 folder when listing objects
 2021-08-09 16:14:41 -07:00
Derek Nola b4eca61aeb
Prevent snapshot commands from creating empty snapshot directory (#3783) 
Signed-off-by: dereknola <derek.nola@suse.com>
 2021-08-09 09:04:18 -07:00
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
Hussein Galal bc96ffb5f3
Fix Node stuck at deletion (#3771) 
* fix Node stuck at deletion

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

* fix Node stuck at deletion

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-08-05 22:32:01 +02:00
Brad Davidson dfd4e42e57 Wrap context with lease before importing images 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-08-04 10:22:19 -07:00
Hussein Galal 2069cdf4ee
Fix initial start of etcd only nodes (#3748) 
* Fix initial start of etcd only nodes

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>
 2021-08-03 19:53:21 +02:00
Ryan Sanna 429af17e4d update rancher/local-path-provisioner to v0.0.20 
Signed-off-by: Ryan Sanna <ryansann@umich.edu>
 2021-08-02 12:25:47 -07:00
Brad Davidson 5ab3590d9b Improve config retrieval messages 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-07-30 12:26:50 -07:00
Brad Davidson 869b98bc4c Sync DisableKubeProxy into control struct 
Sync DisableKubeProxy from cfg into control before sending control to clients,
as it may have been modified by a startup hook.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-07-30 12:26:50 -07:00
Hussein Galal b1b5f72dc3
Notify systemd for etcd only node (#3732) 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-07-29 23:42:19 +02:00
Jamie Phillips 7704fb6ee5
Exporting the AddFeatureGate function and adding a unit test for it. (#3661) 2021-07-28 13:04:42 -07:00
Jamie Phillips fc19b805d5
Added logic to strip any existing hyphens before processing the args. (#3662) 
Updated the logic to handle if extra args are passed with existing hyphens in the arg. The test was updated to add the additional case of having pre-existing hyphens. The method name was also refactored based on previous feedback.
 2021-07-28 13:04:19 -07:00
Derek Nola a1d7a62493
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>

* Added integration test

Signed-off-by: dereknola <derek.nola@suse.com>
 2021-07-28 10:25:34 -07:00
Brad Davidson 90445bd581
Wait until server is ready before configuring kube-proxy (#3716) 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-07-27 14:56:05 -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
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
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
Derek Nola bba49ea447
Fix to allow prune to correctly cleanup custom named snapshots (#3649) 
Signed-off-by: dereknola <derek.nola@suse.com>
 2021-07-19 14:30:57 -07:00
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 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
Derek Nola 55fe4ff5b0
Convert existing unit tests to standard layout (#3621) 
* Converted parser_test.go, scrypt_test.go, types_test.go, nodeconfig_test.go

Signed-off-by: dereknola <derek.nola@suse.com>
 2021-07-13 10:44:11 -07:00
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
William Zhang a4c992ce52 🐳 burp to inetaf/tcpproxy 
Problem:
    tcpproxy repository has been moved out of the github.com/google org to github.com/inetaf.

    Solution:
    Switch to the new repo.
    FYI: https://godoc.org/inet.af/tcpproxy/

Signed-off-by: William Zhang <warmchang@outlook.com>
 2021-07-08 16:58:09 -07:00
Chris Kim ada145641c
Update etcd snapshot error message to be more informative when etcd database is not found (#3568) 
Signed-off-by: Chris Kim <oats87g@gmail.com>
 2021-07-07 16:01:50 -07:00
Jamie Phillips a62d143936 Fixing various bugs related to windows. 
This changes the crictl template for issues with the socket information. It also addresses a typo in the socket address. Last it makes tweaks to configuration that aren't required or had incorrect logic.

Signed-off-by: Jamie Phillips <jamie.phillips@suse.com>


spelling
 2021-07-07 15:50:34 -07:00
Derek Nola 73df2d806b
Update embedded kube-router (#3557) 
* Update embedded kube-router

Signed-off-by: dereknola <derek.nola@suse.com>
 2021-07-07 08:46:10 -07:00
Deshi Xiao 77fcf2dfc5 missing build tag for windows 
Signed-off-by: Deshi Xiao <xiaods@gmail.com>
 2021-07-05 22:30:54 +08:00
Derek Nola c833183517
Add unit tests for pkg/etcd (#3549) 
* Created new etcd unit tests and testing support file

Signed-off-by: dereknola <derek.nola@suse.com>
 2021-07-01 16:08:35 -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 cbacd7107e Allow passing targeted environment variables to containerd 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-07-01 13:29:03 -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
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
Derek Nola 3e1693bc97
Changes local storage pods to have 700 permissions (#3537) 
* Changes local storage pods to have 700 permissions

Signed-off-by: dereknola <derek.nola@suse.com>
 2021-06-29 13:58:12 -07:00
Chris Kim 04398a2582
Move cloud-controller-manager into an embedded executor (#3525) 
* Move cloud-controller-manager into an embedded executor
* Import K3s cloud provider and clean up imports

Signed-off-by: Chris Kim <oats87g@gmail.com>
 2021-06-29 07:28:38 -07:00
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
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
Derek Nola 4b2ab8b515
Renamed client-cloud-controller crt and key (#3470) 
Signed-off-by: dereknola <derek.nola@suse.com>
 2021-06-16 13:54:35 -07:00
Derek Nola ef23c6c548
Redux: Change containerd image leases from context lifespan to permanent (#3464) 
* Changed containerd image licenses from context lifespan to permanent. Delete any existing licenses owned by k3s on server startup

Signed-off-by: dereknola <derek.nola@suse.com>
 2021-06-16 12:11:10 -07:00
Derek Nola b74c499709
Revert "Change containerd image leases from 24h to permanent (#3452)" (#3461) 
This reverts commit 86b3ba8dba.
 2021-06-15 14:56:14 -07:00
Derek Nola 86b3ba8dba
Change containerd image leases from 24h to permanent (#3452) 
* Changed containerd image licenses from 24h to permanent. Delete any existing licenses on server startup

Signed-off-by: dereknola <derek.nola@suse.com>
 2021-06-15 11:42:52 -07:00
Brian Downs 88f95ec409
Send systemd notifications for both server and agent (#3430) 
* update agent to sent systemd notify after everything starts
 2021-06-15 04:20:26 -07:00
Brad Davidson a7d1159ba6 Emit events for AddOn lifecycle 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-06-11 14:00:27 -07:00
Brad Davidson ea2cd6d727 Add comments, clean up imports and function names 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-06-11 14:00:27 -07:00
Brad Davidson 6e48ca9b53 Tidy up function calls with many args 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-06-11 14:00:27 -07:00
Brad Davidson 6ef000091a Add nodename to UA string for deploy controller 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-06-10 17:05:52 -07:00
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
Manuel Buil 243fd14cf1 Change Replace with ReplaceAll function 
strings has a specific function to replace all matches. We should use that one instead of strings.Replace(string, old, new string, -1)

Signed-off-by: Manuel Buil <mbuil@suse.com>
 2021-06-07 09:52:26 +02:00
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
Brian Downs 2682183773 add log message indicating etcd snapshots are disabled 
Signed-off-by: Brian Downs <brian.downs@gmail.com>
 2021-06-04 09:18:16 -07:00
Derek Nola 664a98919b
Fix RBAC cloud-controller-manager name 3308 (#3388) 
* Changed cloud-controller-manager user name in ccm.yaml

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

* Changed RBAC name in server.go

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

* Changed "k3s" string prefix to version.Program to prevent static hardcoding

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

* Changed user in ccm.yaml to k3s-cloud-controller-manager

Signed-off-by: dereknola <derek.nola@suse.com>
 2021-06-02 14:50:11 -07:00
Manuel Buil 5153088286
Merge pull request #3385 from manuelbuil/wireguard-fix 
Move wireguard's privatekey to flannel config directory
 2021-06-02 09:44:27 +02:00
Manuel Buil 1576030d6b Add a path for wireguard's privatekey 
Signed-off-by: Manuel Buil <mbuil@suse.com>
 2021-06-01 21:54:17 +02:00
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 ecbf17e2ed move object channel defer close to goroutine 
Signed-off-by: Brian Downs <brian.downs@gmail.com>
 2021-05-18 19:58:30 -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
Brad Davidson 7e175e8ad4 Handle conntrack-related sysctls in supervisor agent setup 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-05-18 13:40:44 -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
Brad Davidson 079620ded0 Fix passthrough of SystemDefaultRegistry from server config 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-05-13 02:18:09 -07:00
MonzElmasry 24474c5734
change --disable-apiserver flag 
Signed-off-by: MonzElmasry <menna.elmasry@rancher.com>
 2021-05-13 00:00:11 +02:00
Brad Davidson e10524a6b1 Add executor.Bootstrap hook for pre-execution setup 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-05-11 18:46:15 -07:00
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
Brad Davidson 02a5bee62f
Add system-default-registry support and remove shared code (#3285) 
* 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
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
Brad Davidson fc037e87f8 Use config file values in node-args annotation 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-05-10 14:08:02 -07:00
Brian Downs e998cd110d
Add the ability to delete an etcd snapshot locally or from S3 (#3277) 
* Add the ability to delete a given set of etcd snapshots from the CLI for locally stored and S3 store snapshots.
 2021-05-07 16:10:04 -07:00
Siegfried Weber e77fd18270 Sign CSRs for kubelet-serving with the server CA 
Problem:
Only the client CA is passed to the kube-controller-manager and
therefore CSRs with the signer name "kubernetes.io/kubelet-serving" are
signed with the client CA. Serving certificates must be signed with the
server CA otherwise e.g. "kubectl logs" fails with the error message
"x509: certificate signed by unknown authority".

Solution:
Instead of providing only one CA via the kube-controller-manager
parameter "--cluster-signing-cert-file", the corresponding CA for every
signer is set with the parameters
"--cluster-signing-kube-apiserver-client-cert-file",
"--cluster-signing-kubelet-client-cert-file",
"--cluster-signing-kubelet-serving-cert-file", and
"--cluster-signing-legacy-unknown-cert-file".

Signed-off-by: Siegfried Weber <mail@siegfriedweber.net>
 2021-05-05 15:59:57 -07:00
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 beb0d8397a reference node name when needed 
Signed-off-by: Brian Downs <brian.downs@gmail.com>
 2021-05-04 10:03:28 -07:00
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
Hussein Galal 2db3bf7a89
Export CriConnection function (#3225) 
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
 2021-04-29 22:11:19 +02:00
Brad Davidson 3cb4ca4b35 Use same SANs on ServingKubeAPICert as dynamiclistener 
The kube-apiserver cert should have the same SANs in the same order,
excluding the extra user-configured SANs since this will only be used
in-cluster.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-04-28 09:58:19 -07:00
Darren Shepherd 8f1a20c0d3 Add ability to append to slice during config file merge 
If key ends in "+" the value of the key is appended to previous
values found.  If values are string instead of a slice they are
automatically converted to a slice of one string.

Signed-off-by: Darren Shepherd <darren@rancher.com>
 2021-04-27 15:59:03 -07:00
Brad Davidson 2705431d96
Add support for dual-stack Pod/Service CIDRs and node IP addresses (#3212) 
* Add support for dual-stack cluster/service CIDRs and node addresses

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-04-21 15:56:20 -07:00
Darren Shepherd a0a1071aa5
Support .d directory for k3s config file (#3162) 
Configuration will be loaded from config.yaml and then config.yaml.d/*.(yaml|yml) in
alphanumeric order.  The merging is done by just taking the last value of
a key found, so LIFO for keys.  Slices are not merged but replaced.

Signed-off-by: Darren Shepherd <darren@rancher.com>
 2021-04-15 11:29:24 -07:00
Brad Davidson 601c4984f5 Fix service-account-issuer 
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-04-14 14:51:42 -07:00
Brad Davidson e8381db778 Update Kubernetes to v1.21.0 
* Update Kubernetes to v1.21.0
* Update to golang v1.16.2
* Update dependent modules to track with upstream
* Switch to upstream flannel
* Track changes to upstream cloud-controller-manager and FeatureGates

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-04-14 14:51:42 -07:00
Brian Downs 66ed6efd57 Resolve local retention issue when S3 in use. 
Remove early return preventing local retention policy to be enforced
resulting in N number of snapshots being stored.

Signed-off-by: Brian Downs <brian.downs@gmail.com>
 2021-04-14 10:40:08 -07:00
Brian Downs 80e4baf525 add hidden attribute to disable flags 
Signed-off-by: Brian Downs <brian.downs@gmail.com>
 2021-04-13 14:30:47 -07:00
Brian Downs d9381b84ad add etcd s3 secret and access key flags and env vars to secret data 
Signed-off-by: Brian Downs <brian.downs@gmail.com>
 2021-04-12 14:47:16 -07:00
Brian Downs 693c5290b1
Update CoreDNS to version 1.8.3. (#3168) 
* update CoreDNS to 1.8.3

Rerun go generate and update the CoreDNS RBAC
 2021-04-09 16:47:16 -07:00
Brian Downs ad4f04d2fc
Merge pull request #3155 from briandowns/rke2-issue-856 
remove hidden attribute from cluster flags and related code
 2021-04-09 12:55:27 -07:00
Erik Wilson 9a53fca872 Bump traefik to v2.4.8 
Signed-off-by: Erik Wilson <Erik.E.Wilson@gmail.com>
 2021-04-08 17:42:58 -07:00
Brad Davidson 58e93feda6
Fix CI failures non-deterministic traefik chart repackaging (#3165) 
* Fix CI failures non-deterministic traefik chart repackaging
* Update generated bindata

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
 2021-04-08 15:33:15 -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 3ed9b0a997 remove hidden attribute from cluster flags and related code 
Signed-off-by: Brian Downs <brian.downs@gmail.com>
 2021-04-07 11:36:02 -07:00
Xiao Deshi cfe7e0c734 remove duplicated func GetAddresses 
refactor tunnel.go and controller.go, remove duplicated lines.

Signed-off-by: Xiao Deshi <xiaods@gmail.com>
 2021-03-31 14:23:05 -07:00
Akihiro Suda cb73461a5b AkihiroSuda/containerd-fuse-overlayfs -> containerd/fuse-overlayfs-snapshotter 
The repo has been moved.

Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
 2021-03-24 10:34:34 -07:00
Akihiro Suda e672c988e4 rootless: allow kernel.dmesg_restrict=1 
When `/dev/kmsg` is unreadable due to sysctl value `kernel.dmesg_restrict=1`,
bind-mount `/dev/null` into `/dev/kmsg`

Fix issue 3011

Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
 2021-03-24 01:03:14 -07:00
Akihiro Suda 6e8284e3d4 rootless: enable resource limitation (requires cgroup v2, systemd) 
Now rootless mode can be used with cgroup v2 resource limitations.
A pod is executed in a cgroup like "/user.slice/user-1001.slice/user@1001.service/k3s-rootless.service/kubepods/podd0eb6921-c81a-4214-b36c-d3b9bb212fac/63b5a253a1fd4627da16bfce9bec58d72144cf30fe833e0ca9a6d60ebf837475".

This is accomplished by running `kubelet` in a cgroup namespace, and enabling `cgroupfs` driver for the cgroup hierarchy delegated by systemd.

To enable cgroup v2 resource limitation, `k3s server --rootless` needs to be launched as `systemctl --user` service.
Please see the comment lines in `k3s-rootless.service` for the usage.

Running `k3s server --rootless` via a terminal is not supported.
When it really needs to be launched via a terminal, `systemd-run --user -p Delegate --tty` needs to be prepended to create a systemd scope.

Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
 2021-03-24 00:37:30 -07:00
Akihiro Suda 11ef43011a bump up RootlessKit 
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
 2021-03-24 00:37:30 -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