Commit Graph

465 Commits (970ecbb0086734938ed4413153dfd6a4df7702c9)

Author SHA1 Message Date
Samuel Liu b3ed25ee35
use string for ipv6 forward conf (#9992) 2023-04-19 03:21:12 -07:00
ERIK 0c4f57a093
Support extended settings for the Debian os family (#9943)
Signed-off-by: bo.jiang <bo.jiang@daocloud.io>
2023-03-30 18:53:49 -07:00
Kay Yan 19856cf692
fix-kube-bench-1.1.19 (#9937) 2023-03-28 21:01:24 -07:00
ERIK fb8631cdf6
fix allow unsupported distribution (#9904)
Signed-off-by: bo.jiang <bo.jiang@daocloud.io>
2023-03-21 01:35:09 -07:00
ERIK 7747ff2572
Fix uniontech os installation failure (#9862)
Signed-off-by: bo.jiang <bo.jiang@daocloud.io>
2023-03-09 22:00:39 -08:00
Jack 9c41769dab
Update nodes in etc hosts after cluster scale (#9837) 2023-03-06 16:18:18 -08:00
Arthur Outhenin-Chalandre 6769bb32b1
Network plugin custom (#9819)
* network_plugin/custom_cni: add CNI to apply provided manifests

Add a new simple custom_cni to install provided Kubernetes manifests.
This could be useful to use manifests directly provided by a CNI when
there are not support by Kubespray (i.e.: helm chart or any other manifests
generation method).

Co-authored-by: James Landrein <james.landrein@proton.ch>
Signed-off-by: Arthur Outhenin-Chalandre <arthur.outhenin-chalandre@proton.ch>

* network_plugin/custom_cni: add test with cilium

Co-authored-by: James Landrein <james.landrein@proton.ch>
Signed-off-by: Arthur Outhenin-Chalandre <arthur.outhenin-chalandre@proton.ch>

---------

Signed-off-by: Arthur Outhenin-Chalandre <arthur.outhenin-chalandre@proton.ch>
Co-authored-by: James Landrein <james.landrein@proton.ch>
2023-03-03 00:23:08 -08:00
Mykola Ulianytskyi (Nikolay Ulyanitsky) 27c2d7e9e2
Replace semicolons by commas in options (#9840) 2023-02-28 07:33:16 -08:00
Haitian Chen 10337f2fcb
skip ensuring ntp packages in coreos (#9742)
Check OS when ensuring NTP package and tzdata package.
2023-02-06 01:35:04 -08:00
Florian Ruynat 18f2abad2f
Cleanup v1.23.x missing references/conditions/hashes (#9698) 2023-01-23 16:16:16 -08:00
Cyclinder b50890172b
calico: add vxlan-v6.calico to the list of NM unmanaged interfaces (#9631)
Signed-off-by: cyclinder qifeng.guo@daocloud.io

Signed-off-by: cyclinder qifeng.guo@daocloud.io
2023-01-05 04:29:58 -08:00
Mohamed Zaian c036a7d871
Disable 'Check that IP range is enough for the nodes' when calico is used (#9491) 2022-12-08 10:44:23 -08:00
Kay Yan b9fe301036
add-check-for-resolv-to-avoid-coredns-crash (#9502) 2022-12-01 22:37:54 -08:00
Kay Yan 4db5e663c3
fix-mistake-regex-for-resolv-conf (#9523) 2022-11-30 03:48:56 -08:00
ERIK b9a690463d
Add docker support for openEuler linux (#9498)
Signed-off-by: bo.jiang <bo.jiang@daocloud.io>

Signed-off-by: bo.jiang <bo.jiang@daocloud.io>
2022-11-17 18:18:30 -08:00
ERIK 8795cf6494
Add support for the OpenEuler Linux (#9494)
Signed-off-by: bo.jiang <bo.jiang@daocloud.io>

Signed-off-by: bo.jiang <bo.jiang@daocloud.io>
2022-11-16 00:48:49 -08:00
ERIK 40261fdf14
Fix iputils install failure in Kylin OS (#9453)
Signed-off-by: bo.jiang <bo.jiang@daocloud.io>

Signed-off-by: bo.jiang <bo.jiang@daocloud.io>
2022-11-06 17:54:16 -08:00
Jiffs Maverick 4aa1ef28ea
Don't use coredns_server in dhclient.conf if nodelocaldns is enabled (#9392) 2022-11-03 02:45:36 -07:00
lijin-union c272421910
Add UOS linux support (#9432) 2022-10-30 17:16:43 -07:00
William Turner eeb376460d
Fix inconsistent handling of admission plugin list (#9407)
* Fix inconsistent handling of admission plugin list

* Adjust hardening doc with the normalized admission plugin list

* Add pre-check for admission plugins format change

* Ignore checking admission plugins value when variable is not defined
2022-10-26 00:28:37 -07:00
ERIK 9fdda7eca8
Fix iputils install failure in Kylin OS (#9416)
Signed-off-by: bo.jiang <bo.jiang@daocloud.io>

Signed-off-by: bo.jiang <bo.jiang@daocloud.io>
2022-10-21 04:53:51 -07:00
Cristian Calin 1530411218
use cri-o from upstream instead of kubic/OBS (#9374)
* [cri-o] use cri-o from upstream instead of kubic/OBS

* [cri-o] add proper molecule coverage

* [skopeo] download skopeo from upstream build

* [cri-o] clean up legacy deployments

* disable cri-o per-distribution variables
2022-10-19 05:47:05 -07:00
Kay Yan 131bd933a6
Fix ensure ping package error in fedora CoreOS & Flatcar (#9370)
* fix-ensure-package-in-coreos

* clean blank line
2022-10-13 16:54:46 -07:00
Eugene Artemenko 8b9cd3959a
Add possibility to skip adding load balancer name in the hosts file (#9331) 2022-10-04 06:26:16 -07:00
Emin AKTAS dffeab320e
feat: add a paramater to disable host nameservers (#9357)
Signed-off-by: eminaktas <eminaktas34@gmail.com>

Signed-off-by: eminaktas <eminaktas34@gmail.com>
2022-10-04 06:22:17 -07:00
Kay Yan 999586a110
sysctl_additional (#9351) 2022-10-02 23:06:14 -07:00
Zhong Jianxin 6dff39344b
preinstall: Add nodelocaldns to supersede_nameserver if enabled (#9282)
When a machine that use dhclient and resolvconf reboots, this will make /etc/resolv.conf
remain close to the one before reboot
2022-09-25 20:19:44 -07:00
Kei Kori 467dc19cbd
support removing options in resolvconf with tab separator (#9304) 2022-09-23 10:42:27 -07:00
Emin AKTAS 9468642269
feat: allows users to have more control on DNS (#9270)
Signed-off-by: eminaktas <eminaktas34@gmail.com>

Signed-off-by: eminaktas <eminaktas34@gmail.com>
2022-09-23 10:28:26 -07:00
Kay Yan 5d3326b93f
add-ping-package (#9284) 2022-09-21 23:55:05 -07:00
Kay Yan 97ca2f3c78
add-timezone-support (#9263) 2022-09-14 21:11:22 -07:00
ERIK 47050003a0
Add docker support for Kylin V10 (#9144)
Signed-off-by: bo.jiang <bo.jiang@daocloud.io>
2022-08-03 15:03:46 -07:00
ERIK f2f9f1d377
Add kylin OS support (#9078)
Signed-off-by: bo.jiang <bo.jiang@daocloud.io>
2022-08-01 10:44:29 -07:00
Kenichi Omichi c01656b1e3
Allow "openSUSE Tumbleweed" to be run (#9072)
The commit 1ce2f04 tried to merge multiple SUSE OS checks including
"openSUSE Leap" and "openSUSE Tumbleweed" into a single SUSE, but
that was a perfect change.
Then the commit c16efc9 tried to fix it for "openSUSE Leap", but it
didn't take care of "openSUSE Tumbleweed".
Then this adds "openSUSE Tumbleweed" to the OS check.
2022-07-08 04:55:47 -07:00
Kay Yan 4b03f6c20f
add-managed-ntp-support (#9027) 2022-06-28 13:15:34 -07:00
Citrullin e7729daefc Add assertion for IPv6 in verify settings
Co-authored-by: Kenichi Omichi <ken1ohmichi@gmail.com>
2022-06-17 10:36:43 +02:00
Alessio Greggi 97b4d79ed5
feat: make kubernetes owner parametrized (#8952)
* feat: make kubernetes owner parametrized

* docs: update hardening guide with configuration for CIS 1.1.19

* fix: set etcd data directory permissions to be compliant to CIS 1.1.12
2022-06-17 01:34:32 -07:00
Calin Cristian Andrei 24c8ba832a [kubernetes] drop support for configuring insecure apiserver 2022-06-15 00:57:20 -07:00
Calin Cristian Andrei ae1dcb031f [kubernetes] drop pre 1.22.0 workarounds 2022-06-15 00:57:20 -07:00
Calin Cristian Andrei d69d4a8303 [kubernetes] make 1.24.1 the new default 2022-06-15 00:57:20 -07:00
emiran-orange 8f618ab408
Fix condition on kata_containers_version/kube_version when kata_containers_enabled is false (#8804) 2022-05-09 14:56:32 -07:00
Elif Akyıldırım 0d6ea85167
Assert that IP range is enough for the nodes (#8720)
* Assert that IP range is enough for the nodes 

Co-authored-by: Necatican Yıldırım <necaticanyildirim@gmail.com>

* Fixed whitespace

* Fixed errors

* Fixed errors

Co-authored-by: Necatican Yıldırım <necaticanyildirim@gmail.com>
2022-05-05 08:48:20 -07:00
Victor Morales e7e5037a86
Add a container_manager validation (#8785) 2022-05-04 23:58:19 -07:00
Cristian Calin 45262da726
[calico] call calico checks early on to prevent altering the cluster with bad configuration (#8707) 2022-04-14 01:08:46 -07:00
Julien Le Fur 30306d6ec7
Enable external CA mode for control-plane deployment (#8620) 2022-04-12 05:47:23 -07:00
Unai Arríen 19d5a1c7c3
Ensure all Kubelet required kernel values are configured when enabling protectKernelDefaults (#8692) 2022-04-07 08:33:59 -07:00
Kenichi Omichi 503ab0f722
Run 0100-dhclient-hooks if dhcpclient is enabled (#8658)
If running Kubespray on static IP environments, a task was failed like:

  TASK [kubernetes/preinstall : Configure dhclient hooks for resolv.conf (RH-only)]
  fatal: [ak8s2]: FAILED! => {
    "changed": false, "checksum": "..",
    "msg": "Destination directory /etc/dhcp/dhclient.d does not exist"}

This adds a check for dhclientconffile for running 0100-dhclient-hooks to
run the task only if dhcpclient is enabled.
2022-03-29 00:11:11 -07:00
Cristian Calin fa9f85c7e9
[sysctl] set fs.may_detach_mounts=1 even when CRIs don't set it themselves (#8635) 2022-03-21 17:36:13 -07:00
Cristian Calin dd2d95ecdf
[calico] don't enable ipip encapsulation by default and use vxlan in CI (#8434)
* [calico] make vxlan encapsulation the default

* don't enable ipip encapsulation by default
* set calico_network_backend by default to vxlan
* update sample inventory and documentation

* [CI] pin default calico parameters for upgrade tests to ensure proper upgrade

* [CI] improve netchecker connectivity testing

* [CI] show logs for tests

* [calico] tweak task name

* [CI] Don't run the provisioner from vagrant since we run it in testcases_run.sh

* [CI] move kube-router tests to vagrant to avoid network connectivity issues during netchecker check

* service proxy mode still fails connectivity tests so keeping it manual mode

* [kube-router] account for containerd use-case
2022-03-17 18:05:39 -07:00
Mac Chaffee b554246502
Fix host DNS config 1) being edited too soon and 2) not working with NM (#8575)
Signed-off-by: Mac Chaffee <me@macchaffee.com>
2022-02-26 10:29:23 -08:00