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kops
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97 Commits

Author SHA1 Message Date
Ole Markus With d471845dce Move merging of kubelet configs to populate instance groups so we have only one place to fetch them 
The kubelet config can be configured in a number of places. Merge them earlier so we only need to check the config in the IG kubeletConfig
 2022-08-20 15:35:15 +02:00
Ciprian Hacman 0b095068f3 Add support for installing additional packages 2022-05-03 06:47:44 +03:00
John Gardiner Myers 70f7d9bdb2 Use function to get cloud provider from cluster spec 2022-03-02 21:59:47 -08:00
John Gardiner Myers b41cca38d5 Enable RBN with AWS CCM 1.22.0-alpha.1 2022-02-16 22:21:30 -08:00
Ole Markus With b2104ab274 Bump karpenter to 0.5.3 and RBN support 2021-12-19 21:53:07 +01:00
John Gardiner Myers 73f164e229 Use instance ID as node name when AWS CCM supports it 2021-11-30 17:54:54 -08:00
Ole Markus With f5fed2a08d Move nvidia config under containerd 2021-09-05 20:28:07 +02:00
Ole Markus With e9b0f28dff Add nvidia configuration to the api 2021-09-05 20:09:04 +02:00
Ole Markus With c17ec3a7e7 Move containerd config from cloudup to nodeup 2021-07-14 10:28:37 +02:00
John Gardiner Myers e1df9f09dd Refactor service-account public keys 2021-06-27 08:45:06 -07:00
John Gardiner Myers 60ae29c93c Refactor EncryptionConfig 2021-06-27 08:45:05 -07:00
John Gardiner Myers 1312163edd Update nodes with an APIServer when APIServer spec changes 2021-06-27 08:45:04 -07:00
John Gardiner Myers 1752f0f4db Move most of nodeup.Config out of userdata 2021-06-25 22:25:49 -07:00
John Gardiner Myers 49babfdb78 Remove Config.ClusterLocation 2021-06-25 20:05:22 -07:00
John Gardiner Myers c132ae1520 Move fields from AuxConfig to nodeup.Config 2021-06-25 18:41:29 -07:00
John Gardiner Myers a83bf7b20f Mark nodes NeedsUpdate when keys they use change 2021-06-21 19:37:23 -07:00
Ciprian Hacman 65d21ee463 Pre-pull container images from list of desired prefixes 2021-06-20 23:01:52 +02:00
John Gardiner Myers 0dee785ebf Pass multiple CA certs to kops-controller client 2021-06-19 10:50:53 -07:00
John Gardiner Myers 42bf3ee85b Seed the random number generator on AWS 2021-06-17 22:59:43 -07:00
Ole Markus With e7fa3fa82c Set containerd config on nodeup.Config instead of clusterspec 
This allows us to set a default containerd config per IG (e.g add a different config for GPU IGs)

Can also be considered a cleanup as we no longer use containerd.overrideConfig as a mechanism for bringing the default containerd config from cloudup to nodeup.
 2021-06-15 11:08:22 +02:00
John Gardiner Myers 5d5a410ea8 Move EnableLifecycleHook to NodeConfig 2021-06-03 21:27:01 -07:00
John Gardiner Myers 14ab4a3453 Move UpdatePolicy into NodeConfig 2021-06-03 21:20:56 -07:00
John Gardiner Myers 59c8826b17 Move FileAssets into the NodeupAuxConfig 2021-06-03 21:20:55 -07:00
John Gardiner Myers 06658c9d13 Move Hooks into the NodeupAuxConfig 2021-06-03 21:09:45 -07:00
John Gardiner Myers c3c1aca3c1 Include AuxConfig output in TestBootstrapUserData 2021-06-03 21:09:45 -07:00
John Gardiner Myers 2e1629c610 Introduce nodeup.AuxConfig 2021-06-03 20:37:22 -07:00
Bharath Vedartham 5a72ef0f94 Remove protokube image references 2021-03-06 00:33:12 +05:30
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
Peter Rifel 7d9f0a06cf
Update API slice fields to not use pointers 
This is causing problems with the Kubernetes 1.19 code-generator.
A nil entry in these slices wouldn't be valid anyways, so this should have no impact.
 2020-08-24 07:46:38 -05:00
Ciprian Hacman 331d223043 ARM64 support - Side-load multi-arch images 2020-08-10 13:47:07 +03:00
John Gardiner Myers c2cb6646af Remove tags from NodeupConfig 2020-07-29 17:24:39 -07:00
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 75ca231693 Move default machine type to NodeupConfig 2020-06-28 18:52:04 -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
Ciprian Hacman 5546935029 ARM64 support - Update NodeUp for multi-arch 2020-06-19 04:42:11 +03:00
John Gardiner Myers a25f9198d1 Move SysctlParameters into the NodeupConfig 2020-06-17 09:09:24 -07:00
John Gardiner Myers 386286d172 Move VolumeMounts into the NodeupConfig 2020-06-17 09:09:24 -07:00
John Gardiner Myers a5f5acc09d Move the instancegroup role into NodeupConfig 2020-06-17 09:05:15 -07:00
Justin SB 75fd939a62
kube-apiserver: healthcheck via sidecar container 
kube-apiserver doesn't expose the healthcheck via a dedicated
endpoint, instead relying on anonyomous-access being enabled.  That
has previously forced us to enable the unauthenticated endpoint on
127.0.0.1:8080.

Instead we now run a small sidecar container, which
proxies /healthz and /readyz requests (only) adding appropriate
authentication using a client certificate.

This will also enable better load balancer checks in future, as these
have previously been hampered by the custom CA certificate.

Co-authored-by: John Gardiner Myers <jgmyers@proofpoint.com>
 2020-05-07 08:06:52 -04:00
mikesplain 9e55b8230a Update copyright notices 
Also cleans some white spaces
 2019-09-09 14:47:51 -04:00
Justin SB 7bd4a7e262
Support download protokube from mirror 2019-03-26 00:45:54 -04:00
Justin Santa Barbara ba87c36f73 Support (optional) etcd-manager 2018-05-25 16:01:22 -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
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