5b27d8d889
Update Kubernetes from v1.12.2 to v1.12.3
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* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG-1.12.md/#v1123
2018-11-26 21:06:09 -08:00
8fd2978c31
Update bootkube image version from v0.13.0 to v0.14.0
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* https://github.com/kubernetes-incubator/bootkube/releases/tag/v0.14.0
2018-11-06 23:35:11 -08:00
f1da0731d8
Update Kubernetes from v1.12.1 to v1.12.2
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* Update CoreDNS from v1.2.2 to v1.2.4
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG-1.12.md#v1122
* https://coredns.io/2018/10/17/coredns-1.2.4-release/
* https://coredns.io/2018/10/16/coredns-1.2.3-release/
2018-10-27 15:47:57 -07:00
99a6d5478b
Disable Kubelet read-only port 10255
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* We can finally disable the Kubelet read-only port 10255!
* Journey: https://github.com/poseidon/typhoon/issues/322#issuecomment-431073073
2018-10-18 21:14:14 -07:00
9b6113a058
Update Kubernetes from v1.11.3 to v1.12.1
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* Mount an empty dir for the controller-manager to work around
https://github.com/kubernetes/kubernetes/issues/68973
* Update coreos/pod-checkpointer to strip affinity from
checkpointed pod manifests. Kubernetes v1.12.0-rc.1 introduced
a default affinity that appears on checkpointed manifests; but
it prevented scheduling and checkpointed pods should not have an
affinity, they're run directly by the Kubelet on the local node
* https://github.com/kubernetes-incubator/bootkube/issues/1001
* https://github.com/kubernetes/kubernetes/pull/68173
2018-10-16 20:28:13 -07:00
5a283b6443
Update etcd from v3.3.9 to v3.3.10
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* https://github.com/etcd-io/etcd/blob/master/CHANGELOG-3.3.md#v3310-2018-10-10
2018-10-13 13:14:37 -07:00
ad871dbfa9
Update Kubernetes from v1.11.2 to v1.11.3
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* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG-1.11.md#v1113
2018-09-13 18:50:41 -07:00
bec5250e73
Remove unofficial bare-metal *_networkds variables
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* Remove controller_networkds and worker_networkds variables. These
variables were always listed as experimental, unsupported, and excluded
from documentation in anticipation of Container Linux Config snippets
* Use Container Linux Config snippets on bare-metal instead. They
provide safer, more powerful, and more elegant host customization
2018-08-13 23:33:29 -07:00
f7ebdf475d
Update Kubernetes from v1.11.1 to v1.11.2
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* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG-1.11.md#v1112
2018-08-07 21:57:25 -07:00
db64ce3312
Update etcd from v3.3.8 to v3.3.9
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* https://github.com/coreos/etcd/blob/master/CHANGELOG-3.3.md#v339-2018-07-24
2018-07-29 11:27:37 -07:00
7c327b8bf4
Update from bootkube v0.12.0 to v0.13.0
2018-07-29 11:20:17 -07:00
d8d524d10b
Update Kubernetes from v1.11.0 to v1.11.1
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* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG-1.11.md#v1111
2018-07-20 00:41:27 -07:00
8464b258d8
Update Kubernetes from v1.10.5 to v1.11.0
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* Force apiserver to stop listening on 127.0.0.1:8080
* Remove deprecated Kubelet `--allow-privileged`. Defaults to
true. Use `PodSecurityPolicy` if limiting is desired
* https://github.com/kubernetes/kubernetes/releases/tag/v1.11.0
* https://github.com/poseidon/terraform-render-bootkube/pull/68
2018-06-27 22:47:35 -07:00
f4d3059b00
Update Kubernetes from v1.10.4 to v1.10.5
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* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG-1.10.md#v1105
2018-06-21 22:51:39 -07:00
6e64634748
Update etcd from v3.3.7 to v3.3.8
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* https://github.com/coreos/etcd/releases/tag/v3.3.8
2018-06-19 21:56:21 -07:00
51906bf398
Update etcd from v3.3.6 to v3.3.7
2018-06-14 22:46:16 -07:00
79260c48f6
Update Kubernetes from v1.10.3 to v1.10.4
2018-06-06 23:23:11 -07:00
589c3569b7
Update etcd from v3.3.5 to v3.3.6
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* https://github.com/coreos/etcd/releases/tag/v3.3.6
2018-06-06 23:19:30 -07:00
4ea1fde9c5
Update Kubernetes from v1.10.2 to v1.10.3
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* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG-1.10.md#v1103
* Update Calico from v3.1.1 to v3.1.2
2018-05-21 21:38:43 -07:00
0c3557e68e
Allow Flatcar Linux os_channel on bare-metal
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* Choose the Container Linux derivative Flatcar Linux on
bare-metal by setting os_channel to flatcar-stable, flatcar-beta
or flatcar-alpha
* As with Container Linux from Red Hat, the version (os_version)
must correspond to the channel being used
* Thank you to @dongsupark from Kinvolk
2018-05-17 20:09:36 -07:00
adc6c6866d
Rename container_linux_ bare-metal variables
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* Allow for Container Linux derivatives
* Replace container_linux_channel variable with `os_channel`
* Replace `container_linux_version` variable with `os_version`
* Please change values `stable`, `beta`, or `alpha` to `coreos-stable`,
`coreos-beta`, `coreos-alpha` (action required!)
2018-05-16 22:40:39 -07:00
37981f9fb1
Allow bearer token authn/authz to the Kubelet
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* Require Webhook authorization to the Kubelet
* Switch apiserver X509 client cert org to systems:masters
to grant the apiserver admin and satisfy the authorization
requirement. kubectl commands like logs or exec that have
the apiserver make requests of a kubelet continue to work
as before
* https://kubernetes.io/docs/admin/kubelet-authentication-authorization/
* https://github.com/poseidon/typhoon/issues/215
2018-05-13 23:20:42 -07:00
8b8e364915
Update etcd from v3.3.4 to v3.3.5
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* https://github.com/coreos/etcd/releases/tag/v3.3.5
2018-05-10 02:12:53 -07:00
32ddfa94e1
Update Kubernetes from v1.10.1 to v1.10.2
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* https://github.com/kubernetes/kubernetes/releases/tag/v1.10.2
2018-04-28 00:27:00 -07:00
681450aa0d
Update etcd from v3.3.3 to v3.3.4
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* https://github.com/coreos/etcd/releases/tag/v3.3.4
2018-04-27 23:57:26 -07:00
a54f76db2a
Update Calico from v3.0.4 to v3.1.1
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* https://github.com/projectcalico/calico/releases/tag/v3.1.1
* https://github.com/projectcalico/calico/releases/tag/v3.1.0
2018-04-21 18:30:36 -07:00
77c0a4cf2e
Update Kubernetes from v1.10.0 to v1.10.1
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* Use kubernetes-incubator/bootkube v0.12.0
2018-04-12 20:57:31 -07:00
9bb3de5327
Skip creating unused dirs on worker nodes
2018-04-11 22:23:51 -07:00
d276fffcda
Fix bare-metal multiple apply/ssh on Terraform v0.11.4+
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* Terraform v0.11.4 introduced changes to remote-exec
that mean Typhoon bare-metal clusters require multiple
runs of terraform apply to ssh and bootstrap.
* Bare-metal installs PXE boot a live instance to install
to disk and then reboot from disk as controllers/workers.
Terraform remote-exec has no way to "know" to wait until
the reboot has occurred to kickoff Kubernetes bootstrap.
Previously Typhoon created a "debug" user during this
install phase to allow an admin to SSH, but remote-exec
would hang, trying to connect as user "core". Terraform
v0.11.4 changes this behavior so remote-exec fails and
a user must re-run terraform apply until succeeding.
* A new way to "trick" remote-exec into waiting for the
reboot into the disk install is to run SSH on a non-standard
port during the disk install. This retains the ability
for an admin to SSH during install (most distros don't have
this) and fixes the issue so only a single run of terraform
apply is needed.
* https://github.com/hashicorp/terraform/pull/17359#issuecomment-376415464
2018-04-08 13:32:31 -07:00
6b08bde479
Use k8s.gcr.io instead of gcr.io/google_containers
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* Kubernetes recommends using the alias to fetch images
from the nearest GCR regional mirror, to abstract the use
of GCR, and to drop names containing 'google'
* https://groups.google.com/forum/#!msg/kubernetes-dev/ytjk_rNrTa0/3EFUHvovCAAJ
2018-04-08 12:57:52 -07:00
ce001e9d56
Update etcd from v3.3.2 to v3.3.3
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* https://github.com/coreos/etcd/releases/tag/v3.3.3
2018-04-04 20:32:24 -07:00
d770393dbc
Add etcd metrics, Prometheus scrapes, and Grafana dash
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* Use etcd v3.3 --listen-metrics-urls to expose only metrics
data via http://0.0.0.0:2381 on controllers
* Add Prometheus discovery for etcd peers on controller nodes
* Temporarily drop two noisy Prometheus alerts
2018-04-03 20:31:00 -07:00
1cc043d1eb
Update Kubernetes from v1.9.6 to v1.10.0
2018-03-30 22:14:07 -07:00
a04ef3919a
Update Kubernetes from v1.9.5 to v1.9.6
2018-03-21 20:29:52 -07:00
758c09fa5c
Update Kubernetes from v1.9.4 to v1.9.5
2018-03-19 00:25:44 -07:00
efa90d8b44
Add a new key=value label to controller nodes
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* Add a node-role.kubernetes.io/controller="true" node label
to controllers so Prometheus service discovery can filter to
services that only run on controllers (i.e. masters)
* Leave node-role.kubernetes.io/master="" untouched as its
a Kubernetes convention
2018-03-18 16:39:10 -07:00
931e311786
Update Kubernetes from v1.9.3 to v1.9.4
2018-03-12 18:07:50 -07:00
9fb1e1a0e2
Update etcd from v3.3.1 to v3.3.2
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* https://github.com/coreos/etcd/releases/tag/v3.3.2
2018-03-10 13:44:35 -08:00
c4914c326b
Update bootkube and terraform-render-bootkube to v0.11.0
2018-02-22 21:53:26 -08:00
195d902ab6
Upgrade etcd from v3.2.15 to v3.3.1
2018-02-15 19:29:46 -08:00
a41691b222
Update Kubernetes from v1.9.2 to v1.9.3
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* Add flannel service account and limited RBAC cluster role
* Change DaemonSets to tolerate NoSchedule and NoExecute taints
* Remove deprecated apiserver --etcd-quorum-read flag
* Update Calico from v3.0.1 to v3.0.2
* Add Calico GlobalNetworkSet CRD
* https://github.com/poseidon/terraform-render-bootkube/pull/44
2018-02-10 13:37:07 -08:00
3e6e4ea339
Update etcd from 3.2.14 to 3.2.15
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* https://github.com/coreos/etcd/releases/tag/v3.2.15
2018-01-23 23:50:04 -08:00
868265988b
Update bootkube and terraform-render-bootkube to v0.10.0
2018-01-19 23:10:45 -08:00
6adffcb778
Update Kubernetes from v1.9.1 to v1.9.2
2018-01-19 08:40:09 -08:00
388ac08492
Update etcd from 3.2.13 to 3.2.14
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* https://github.com/coreos/etcd/releases/tag/v3.2.14
2018-01-12 07:20:55 -08:00
fc455c8624
Remove old mention of ACIs in bootkube.service description
2018-01-06 16:20:34 -08:00
e1f2125f02
Update etcd from 3.2.0 to 3.2.13
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* https://github.com/coreos/etcd/releases/tag/v3.2.13
2018-01-06 14:01:18 -08:00
9329b775f6
Update Kubernetes from v1.8.6 to v1.9.1
2018-01-06 14:01:16 -08:00
fbdd946601
Update Kubernetes from v1.8.5 to v1.8.6
2017-12-21 11:20:37 -08:00
e79088baa0
Add optional cluster_domain_suffix variable
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* Allow kube-dns to respond to DNS queries with a custom
suffix, instead of the default 'cluster.local'
* Useful when multiple clusters exist on the same local
network and wish to query services on one another
2017-12-15 01:45:52 -08:00
Dalton Hubble
Barak Michener