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125 Commits

Author SHA1 Message Date
Ciprian Hacman 689b76d0ff Mark control-plane node for update when etcd manager config changes 2021-05-02 08:50:42 +03:00
Ciprian Hacman d64cfba365 Mark control-plane node for update when etcd volume size changes 
etcd-manager expands the data volume on restart to the max available.
 2021-05-01 12:06:22 +03:00
Kubernetes Prow Robot 4507be8e13
Merge pull request #10469 from justinsb/boot_nodes_from_kops_controller 
Boot nodes without state store access
 2021-02-08 11:28:19 -08:00
Justin SB 1d76a15f69 Set the tcp_rmem sysctl in bootstrap script 
This ensures that we're using our settings for downloading nodeup
itself and any assets that nodeup downloads.  This is a workaround for
reported problems with the initial download on some kernels otherwise.

Issue #10206
 2021-01-24 21:50:45 -05:00
Ole Markus With 4d2eca199f Remove node-authorization 2021-01-11 18:59:45 +01:00
Justin SB 4ac9d5c17b Boot nodes without state store access 
kops-controller can now serve the instance group & cluster config to
nodes, as part of the bootstrap process.

This enables nodes to boot without access to the state
store (i.e. without S3 / GCS / etc permissions)

Feature-flagged behind the KopsControllerStateStore feature-flag.
 2021-01-09 13:08:48 -05:00
Ciprian Hacman c02434269f Fix cluster setup when KOPS_ARCH is set 2020-12-23 17:08:20 +02:00
Kenji Kaneda a61caea8d2 Add Azure support 
This commit contains all changes required to support Azure
(https://github.com/kubernetes/kops/issues/3957).
 2020-12-21 08:27:54 -08:00
Justin SB 7d9ff3ba96 Refactor MirroredAsset into mirrors package 
This means we can use MirroredAsset for nodeup without circular
dependencies.  Also removes a duplicate constant that was declared
twice.
 2020-12-19 18:39:09 -05:00
Justin SB 45d11ba12c Replace (some) deprecated ResourceHolder with Resource 
This removes more of the deprecated type, but it also simplifies
refactoring the GCE InstanceTemplate.
 2020-12-19 09:51:43 -05:00
Ole Markus With 4fa6f56ecd Use the kubernetes-sigs version of yaml 2020-12-15 10:38:01 +01:00
Rodrigo Menezes 3fb12c66ae gzip and base64 encode the heredocs in the nodeup.sh portion of user-data 2020-12-04 10:46:18 -08:00
Ole Markus With 6efb91a15b Don't write application credentials to cloud config unless external CCM is enabled 2020-09-15 09:45:09 +02:00
Ole Markus With 94833faca5 Only add OS variables if they are needed 2020-08-18 20:58:54 +02:00
Peter Rifel 4d9f0128a3
Upgrade to klog2 
This splits up the kubernetes 1.19 PR to make it easier to keep up to date until we get it sorted out.
 2020-08-16 20:56:48 -05:00
Ole Markus With a708a96c05 Adds support for using OS application credentials 
Application credentials allows you to export a purpose-specific set of
credentials for a user instead of exposing user login credentials.
Especially useful when using LDAP or similar for Openstack users.
Also lets you rotate credentials more easily since multiple application
credentials can be provisioned per user.

Update pkg/model/bootstrapscript.go

Co-authored-by: Ciprian Hacman <ciprianhacman@gmail.com>
 2020-08-07 14:26:47 +02:00
Kubernetes Prow Robot 0c62641dad
Merge pull request #9354 from johngmyers/refactor-certs-2 
Continue refactoring certs into nodeup
 2020-07-06 17:13:57 -07:00
John Gardiner Myers f4f4763dc2 Refactor more certs to be issued by nodeup 2020-06-28 23:12:13 -07:00
John Gardiner Myers 44fb283e3f Move NodeLabels into the NodeupConfig 2020-06-28 18:52:03 -07:00
John Gardiner Myers 1ba0f0d463 Move Taints into the NodeupConfig 2020-06-28 18:51:42 -07:00
John Gardiner Myers 5e5f25703d Move KubeletConfig into the NodeupConfig 2020-06-28 18:51:16 -07:00
John Gardiner Myers 013f9bf914 Create bootstrap script in a Task 2020-06-26 19:11:40 -07:00
John Gardiner Myers cef5b175c7 Rename BootstrapScript to BootstrapScriptBuilder 2020-06-26 10:57:36 -07:00
John Gardiner Myers 304476cebf Refactor BootstrapScript 2020-06-18 22:17:39 -07:00
Ciprian Hacman 602cb825e7 ARM64 support - Update bootstrap script for multi-arch 2020-06-19 04:42:11 +03:00
John Gardiner Myers 2d98e5609c Remove/fix more CoreOS references 2020-05-22 20:54:41 -07:00
Nicolas Vanheuverzwijn 7041a43982 issue-8330: return empty nodeup template when calculating bastion userdata without additionaluserdata 2020-01-13 14:50:50 -05:00
Kubernetes Prow Robot 2711ed3f11
Merge pull request #8247 from bittopaz/fix-env-vars 
Stabilize sequence of "export xx=xxx" statements
 2020-01-11 07:29:37 -08:00
Kubernetes Prow Robot be1eea3474
Merge pull request #7772 from zadowsmash/fix-rhel-yum-config 
fixed yum proxy configuration
 2020-01-04 19:39:40 -08:00
Xiaoyu Zhong 9b3d690141 Stabilize sequence of "export xx=xxx" statements 2020-01-03 11:14:28 +08:00
Ciprian Hacman 42b73b877d Add support for containerd container runtime 2019-12-15 21:37:57 +02:00
hwdef b0c63b4cd9 pkg: fix static check 2019-10-24 14:16:41 +08:00
Ash Rohde 6b9d5d24f0 fixed yum proxy configuration 2019-10-11 14:23:31 +11:00
mikesplain 9e55b8230a Update copyright notices 
Also cleans some white spaces
 2019-09-09 14:47:51 -04:00
Justin SB 3e33ac7682
Change code from glog to klog 
We don't call klog.InitFlags yet, because that will cause a flag
redefinition error until we get everyone to stop using glog.  That
will happen when we update to k8s 1.13.
 2019-05-06 12:54:51 -04:00
Justin SB 9f213c515b
Protect against nil derefence 2019-04-29 21:05:09 -07:00
Kubernetes Prow Robot 9ecabb9159
Merge pull request #6628 from AliyunContainerService/flags 
add ALI flags
 2019-03-25 09:23:09 -07:00
Derek Lemon (delemon) b09bb9eb37 Openstack environment escaping 2019-03-21 15:56:57 -06:00
Lily e4cbd3c17c add ALI flags 2019-03-16 17:26:44 +08:00
Eric Greer 478f464dfb fixing nil reference 2019-02-22 09:23:19 -08:00
Eric Greer 31a4c40131 merge conflict resolution 2019-02-21 15:20:05 -08:00
Eric Greer 8362b1260e etcd memory requests can now be specified 2019-02-21 15:14:51 -08:00
Derek Lemon -T (delemon - AEROTEK INC at Cisco) 4e752ca62d Openstack Environment Variable Mapping 2019-01-15 14:21:41 -07:00
Mike Splain 547bf470a0 Not required 2018-07-23 20:44:37 -04:00
k8s-ci-robot 2dbb6e84f6
Merge pull request #5077 from yancl/master 
change gossip dns conn limit by ENV
 2018-07-19 21:40:52 -07:00
Rohith 79cff25eb4 - fixing up on the comments raised by on the review 2018-07-06 20:14:35 +01:00
Rohith 338a6d721c Changes 
- including the config only when there is something to include i.e. no nulls please
- fixing up the pod security policies for system:nodes groups, needs a mapping to permit manifests
 2018-07-06 20:14:35 +01:00
Rohith 304d0ce8a9 - consuming the node authorization api spec in nodeup binary 
- adding the options builder to fill in the model
- adding the spec into the bootstrap config
 2018-07-06 20:14:35 +01:00
liang ebfb3c241b change gossip dns conn limit by ENV 2018-04-28 15:50:19 +00:00
Justin Santa Barbara e158f84e9f Set AWS_REGION into bootstrapscript 
Fix #4451
 2018-04-12 17:39:24 -04:00
andrewsykim 27e8902016 digitalocean: add nodeup support 2018-04-01 10:11:07 -04:00
k8s-ci-robot 0ff7d4de99
Merge pull request #4452 from duboisf/support-bastion-user-data 
Add support for bastion aws user-data
 2018-02-28 03:54:45 -08:00
Mike Splain fdc2695fe1 Add suspendProcesses to IGs 2018-02-20 09:30:18 -05:00
Fred Dubois 6b38b2c3a6
Add support for bastion aws user-data 
Fixes #4444
 2018-02-19 08:52:10 -05:00
Kashif Saadat ac25853cd5 - Add etcdClusterSpec Image & Version in bootstrap data for Master nodes 
- Reuse execWithTee fn for ETCD Command (tee & mkfifo in different path for newer image versions)
 2018-02-10 12:14:36 +00:00
Justin Santa Barbara ec8db8b78c Initial implementation of bundle command 
The bundle command will support enrollment of a machine via SSH.
 2018-01-04 18:55:28 -05:00
Kashif Saadat f0c3ed8965 Include encryptionConfig setting within userdata for masters. 2017-11-16 15:58:59 +00:00
Rodrigo Menezes ef24cec62b Fixing naming convention and adding running API machinery. 2017-11-09 14:30:48 -08:00
Rodrigo Menezes 3cfa67c3e6 Merge remote-tracking branch 'upstream/master' into extra_user-data 2017-11-08 22:20:54 -08:00
Kashif Saadat 43f193e6ea Bugfix for bootstrapscript repeatedly generating different content when HookSpecs have ExecContainerAction defined. 2017-11-07 18:17:26 +00:00
Rodrigo Menezes 1fe56a1603 Move user-data to IG spec 2017-11-06 23:25:37 -08:00
Rodrigo Menezes 75aa120f43 Merge remote-tracking branch 'upstream/master' into extra_user-data 2017-10-15 17:17:12 -07:00
Rodrigo Menezes e77cda1af1 Allow passing in extra user-data to cloud-init 2017-10-15 17:10:03 -07:00
Kashif Saadat c78790f902 Modified OS detection logic when updating http proxy settings. 2017-10-13 19:08:47 +01:00
Kashif Saadat e4919d0c39 Add file assets to node user data scripts, fingerprint sections of the 
hooks and fileAssets specs.
 2017-09-01 15:25:04 +01:00
Rohith 293292173a Inline Conponent Configuration 
The current implementation does not ignore any possible interpolation of bash in the content. This PR wrapped the various spec content in 'EOF' to ignore all.

- updated the tests to reflect the changes
- wrapped the component configuration in 'eof' to ensure interpolation is ignored
 2017-08-25 00:36:06 +01:00
Kashif Saadat fb3e8308f1 Add hooks to bootstrapscript output 2017-08-14 18:22:48 +01:00
Kashif Saadat e0461b92a9 Add ability to store partial cluster and instancegroup spec in userdata, 
so component config changes are detected and causes nodes to be updated
 2017-08-09 14:15:02 +01:00
Derek VerLee ffa95b8112 Add support for cluster using http forward proxy 2017-08-07 14:30:42 -04:00
Rohith b5066c967b Vetting / Formating / Cleanup 
- fixed any of the vettting / formatting issues that i'm came across on the update
- removed the commented out lines from the componentconfig as it make its increasingly difficult to find what is supported, what is not and the difference between them.
- added SerializeImagePulls, RegisterSchedulable to kubelet (by default they are ignored)
- added FeatureGates to the kube-proxy

Out of interest can someone point me to where these multi-versioned componentconfig are being used?
 2017-07-28 17:16:11 +01:00
Hanfei Shen fc50984f09 support china region 2017-07-16 00:57:38 +08:00
Miao Luo 22c49e76cb Fix user-defined s3 endpoint support. 
Address review feedbacks and remove unintended space.
 2017-04-19 23:46:05 -07:00
Miao Luo 76437a77d4 Support user-defined s3 endpoint. 2017-04-18 11:27:07 -07:00
Justin Santa Barbara b9204e9911 Initial Container-Optimized OS support 
Add initial support for google's container-optimized OS (available on
GCE).
 2017-03-20 23:47:37 -04:00
Justin Santa Barbara 645f330dad Re-enable GCE support 
We move everything to the models.  We feature-flag it, because we
probably want to change the names etc, and we aren't going to be able to
offer smooth upgrades until that is done.
 2017-02-28 20:08:03 -05:00