Commit Graph

293 Commits

Author SHA1 Message Date
Brad Davidson
215fb157ff Add certificate rotate-ca to write updated CA certs to datastore
This command must be run on a server while the service is running. After this command completes, all the servers in the cluster should be restarted to load the new CA files.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-02-06 15:09:31 -08:00
Derek Nola
32086717fc
Ensure flag type consistency (#6852)
* Convert all flags to pointers for consistency

Signed-off-by: Derek Nola <derek.nola@suse.com>
2023-01-31 12:57:48 -08:00
Akos Elek
9fcc7c0db8
Fix cronjob example (#6707)
Related PR:
https://github.com/rancher/rke2-docs/pull/38

Signed-off-by: Akos Elek <akose73@tazerve.hu>
2023-01-30 10:52:22 -08:00
Brad Davidson
8340b54309 Pass through default tls-cipher-suites
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-01-12 14:51:04 -08:00
Derek Nola
b5d39df929
Deprecation of etcd-snapshot command in v1.26 (#6575)
* Consolidate etcd snapshot commands
* Consolidate secrets encryption commands
* Move etcd-snapshot to fatal error stage.

Signed-off-by: Derek Nola <derek.nola@suse.com>
2022-12-05 15:28:01 -08:00
Derek Nola
d723775792
Remove deprecated flags in v1.26 (#6574)
* Remove NoFlannel
* Remove cluster-secret
* Remove no-deploy
* Remove disable-selinux
* Convert wireguard to fatal error
* Remove reference to no-op K3S_CLUSTER_SECRET

Signed-off-by: Derek Nola <derek.nola@suse.com>
2022-12-05 14:01:01 -08:00
Brad Davidson
2835368ecb Bump k3s-root and remove embedded strongswan support
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-12-01 12:40:40 -08:00
Derek Nola
af8f101bdc
Mark secrets-encryption flag as GA (#6582)
* Mark secrets-encrypt flag as GA

Signed-off-by: Derek Nola <derek.nola@suse.com>
2022-12-01 08:50:51 -08:00
Derek Nola
614da78e43
Add prefer-bundled-bin as an agent flag (#6545)
* Add prefer-bundled-bin as an agent flag
* Add E2E test for prefer-bundled-bin

Signed-off-by: Derek Nola <derek.nola@suse.com>
2022-11-22 13:43:16 -08:00
Brad Davidson
56bf7d6ad3 Allow agent to run rootless
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-11-21 15:23:30 -08:00
Brad Davidson
6f2b21c5cd Add rootless IPv6 support
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-11-21 15:23:30 -08:00
Derek Nola
0f52088cd3
Add new prefer-bundled-bin experimental flag (#6420)
* initial prefer-bundled-bin ci change
* Add startup testlet
* Convert parsing to pflag library
* Fix code validation
* go mod tidy

Signed-off-by: Derek Nola <derek.nola@suse.com>
2022-11-21 13:01:36 -08:00
Brad Davidson
f2585c1671 Add --flannel-external-ip flag
Using the node external IP address for all CNI traffic is a breaking change from previous versions; we should make it an opt-in for distributed clusters instead of default behavior.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-10-24 10:10:49 -07:00
Derek Nola
06d81cb936
Replace deprecated ioutil package (#6230)
* Replace ioutil package
* check integration test null pointer
* Remove rotate retries

Signed-off-by: Derek Nola <derek.nola@suse.com>
2022-10-07 17:36:57 -07:00
Brad Davidson
d963cb2f70 Disable cloud-node and cloud-node-lifecycle if CCM is disabled
If CCM and ServiceLB are both disabled, don't run the cloud-controller-manager at all;
this should provide the same CLI flag behavior as previous releases, and not create
problems when users disable the CCM but still want ServiceLB.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-09-30 08:17:20 -07:00
Brad Davidson
a15e7e8b68 Move DisableServiceLB/Rootless/ServiceLBNamespace into config.Control
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-09-30 08:17:20 -07:00
Derek Nola
1d46841d80 Fix deprecation message
Signed-off-by: Derek Nola <derek.nola@suse.com>
2022-09-09 09:07:40 -07:00
Derek Nola
cd49101fc8
Convert deprecated flags to fatal errors for v1.25 (#6069)
* Replace warning with fatal errors.
* Group system-default-registry under (agent/runtime)

Signed-off-by: Derek Nola <derek.nola@suse.com>
2022-09-01 09:33:59 -07:00
Hussein Galal
ba62c79f9b
Update to v1.25.0-k3s1 (#6040)
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2022-08-27 03:33:13 +02:00
Brad Davidson
4aca21a1f1 Add cri-dockerd support as backend for --docker flag
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-08-05 02:39:25 -07:00
Brad Davidson
b1fa63dfb7 Revert "Remove --docker/dockershim support"
This reverts commit 4a3d283bc1.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-08-05 02:39:25 -07:00
Derek Nola
118a68c913
Updates to CLI flag grouping + deprecated flag warnings. (#5937)
* Consolidate data dir flag
* Group cluster flags together
* Reorder and group agent flags
* Add additional info around vmodule flag
* Hide deprecated flags, and add warning about their removal

Signed-off-by: Derek Nola <derek.nola@suse.com>
2022-08-02 13:51:16 -07:00
Brad Davidson
5eaa0a9422 Replace getLocalhostIP with Loopback helper method
Requires tweaking existing method signature to allow specifying whether or not IPv6 addresses should be return URL-safe.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-07-21 16:51:57 -07:00
Brad Davidson
ffe72eecc4 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 14:41:38 -07:00
Derek Nola
a9b5a1933f
Delay service readiness until after startuphooks have finished (#5649)
* Move startup hooks wg into a runtime pointer, check before notifying systemd
* Switch default systemd notification to server
* Add 1 sec delay to allow etcd to write to disk
Signed-off-by: Derek Nola <derek.nola@suse.com>
2022-06-15 09:00:52 -07:00
Roberto Bonafiglia
a693071c74
Merge pull request #5552 from sjoerdsimons/sjoerd/flannel-wireguard-mode
Add cli flag for flannel wireguard mode
2022-06-15 14:28:21 +02:00
Darren Shepherd
e6009b1edf Introduce servicelb-namespace parameter
This parameter controls which namespace the klipper-lb pods will be create.
It defaults to kube-system so that k3s does not by default create a new
namespace. It can be changed if users wish to isolate the pods and apply
some policy to them.

Signed-off-by: Darren Shepherd <darren@acorn.io>
2022-06-14 15:48:58 -07:00
Manuel Buil
d4522de06a
Merge pull request #5656 from manuelbuil/AddFlannelCniConfFile
Add FlannelCNIConf flag
2022-06-14 10:23:51 +02:00
Igor
2999289e68
add support for pprof server (#5527)
Signed-off-by: igor <igor@igor.io>
2022-06-13 22:06:55 -07:00
Brad Davidson
0581808f5c 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 10:14:15 -07:00
Manuel Buil
c705d34804 Add FlannelConfCNI flag
Signed-off-by: Manuel Buil <mbuil@suse.com>
2022-06-08 11:03:17 +02:00
Sjoerd Simons
8643576985 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>
2022-06-07 20:13:28 +02:00
Brad Davidson
9d7230496d Add support for configuring the EgressSelector mode
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-05-18 13:26:10 -07:00
Brad Davidson
4a3d283bc1 Remove --docker/dockershim support
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-05-11 14:39:07 -07:00
Brad Davidson
c8447dca56 Bump golang to 1.18.1
Also update all use of 'go get' => 'go install', update CI tooling for
1.18 compatibility, and gofmt everything so lint passes.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-05-11 14:39:07 -07:00
Derek Nola
3e5561daca
Add new k3s completion command for shell completion (#5461)
* Add shell completion CLI 
Signed-off-by: Derek Nola <derek.nola@suse.com>
2022-04-29 12:53:34 -07:00
Michal Rostecki
5f2a4d4209 server: Allow to enable network policies with IPv6-only
After previous changes, network policies are working on IPv6-only
installations.

Signed-off-by: Michal Rostecki <vadorovsky@gmail.com>
2022-04-29 10:51:38 -07:00
Brad Davidson
418c3fa858
Fix issue with datastore corruption on cluster-reset (#5515)
* Bump etcd to v3.5.4-k3s1
* Fix issue with datastore corruption on cluster-reset
* Disable unnecessary components during cluster reset

Disable control-plane components and the tunnel setup during
cluster-reset, even when not doing a restore. This reduces the amount of
log clutter during cluster reset/restore, making any errors encountered
more obvious.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-04-27 13:44:15 -07:00
Manuel Buil
6a8de31a92
Fix default ipv6 cidr (#5467)
Signed-off-by: Manuel Buil <mbuil@suse.com>
2022-04-20 08:41:41 -07:00
Brad Davidson
b12cd62935 Move IPv4/v6 selection into helpers
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-04-15 01:02:42 -07:00
Roberto Bonafiglia
dfb779d09d
Merge pull request #5422 from rbrtbnfgl/fix-flannel-backend-help
Fixed flannel backend helper text
2022-04-14 09:06:40 +02:00
Dirk Müller
fa0fa8b1d0 Update golangci-lint to 1.45.2
This requires a further set of gofmt -s improvements to the
code, but nothing major. golangci-lint 1.45.2 brings golang 1.18
support which might be needed in the future.

Signed-off-by: Dirk Müller <dirk@dmllr.de>
2022-04-13 14:48:42 -07:00
Roberto Bonafiglia
8767395d40 Fixed flannel backend helper text
Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
2022-04-13 09:38:22 +02:00
Roberto Bonafiglia
f04c602c07 Updated wireguard-native options and added log message
Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
2022-04-07 19:31:21 +02:00
Michal Rostecki
c707948adf netpol: Add dual-stack support
This change allows to define two cluster CIDRs for compatibility with
Kubernetes dual-stuck, with an assumption that two CIDRs are usually
IPv4 and IPv6.

It does that by levearaging changes in out kube-router fork, with the
following downstream release:

https://github.com/k3s-io/kube-router/releases/tag/v1.3.2%2Bk3s

Signed-off-by: Michal Rostecki <vadorovsky@gmail.com>
2022-04-06 14:43:09 +02:00
Roberto Bonafiglia
4afeb9c5c7
Merge pull request #5325 from rbrtbnfgl/fix-etcd-ipv6-url
Fixed etcd URL in case of IPv6 address
2022-04-05 09:55:42 +02:00
Roberto Bonafiglia
e29771b9ff Fixed client URL
Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
2022-03-30 10:59:39 +02:00
Roberto Bonafiglia
dda409b041 Updated localhost address on IPv6 only setup
Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
2022-03-29 09:35:54 +02:00
Brad Davidson
e811689df9 Fix etcd-only secrets encryption rotation
Improve feedback when running secrets-encrypt commands on etcd-only nodes, and
allow etcd-only nodes to properly restart when effecting rotation.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-03-25 10:40:58 -07:00
Roberto Bonafiglia
073f155fc4 Added ipv6 only support with flannel
Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
2022-03-09 09:35:01 +01:00