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typhoon
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53 Commits

Author SHA1 Message Date
Paul Saunders ceb5555222 Switch apiserver from ELB to a network load balancer 2018-02-22 16:10:31 -08:00
Dalton Hubble 22fa051002 Switch Ingress ELB to a network load balancer 
* Require terraform-provider-aws 1.7 or higher
 2018-02-20 17:34:38 -08:00
Stephen Augustus c8313751d7 Ignore lifecycle changes to the AWS controller ami 2018-02-15 19:48:39 -08:00
Dalton Hubble 195d902ab6 Upgrade etcd from v3.2.15 to v3.3.1 2018-02-15 19:29:46 -08:00
Dalton Hubble c19a68b59b Update bootkube control-plane manifests 
* Remove PersistentVolumeLabel admission controller flag
* Switch Deployments and DaemonSets to apps/v1
* Minor update to pod-checkpointer image version
 2018-02-15 11:06:35 -08:00
Dalton Hubble 82a616c70b Fix terraform config formatting 2018-02-10 15:18:27 -08:00
Dalton Hubble a41691b222 Update Kubernetes from v1.9.2 to v1.9.3 
* 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
Dalton Hubble 2fa1840c30 Update flannel from v0.9.0 to v0.10.0 
* https://github.com/coreos/flannel/releases/tag/v0.10.0
 2018-01-28 23:09:21 -08:00
Dalton Hubble 8e0b8d7e40 Upgrade Calico from 2.6.6 to 3.0.1 2018-01-28 11:47:23 -08:00
Dalton Hubble 3e6e4ea339 Update etcd from 3.2.14 to 3.2.15 
* https://github.com/coreos/etcd/releases/tag/v3.2.15
 2018-01-23 23:50:04 -08:00
Dalton Hubble 868265988b Update bootkube and terraform-render-bootkube to v0.10.0 2018-01-19 23:10:45 -08:00
Dalton Hubble 6adffcb778 Update Kubernetes from v1.9.1 to v1.9.2 2018-01-19 08:40:09 -08:00
Dalton Hubble d8db296932 Update kube-dns and use separate service account 
* Update kube-dns from v1.14.7 to v1.14.8
* Use a separate kube-dns service account
* https://github.com/kubernetes/kubernetes/pull/57918
 2018-01-12 10:29:30 -08:00
Dalton Hubble 388ac08492 Update etcd from 3.2.13 to 3.2.14 
* https://github.com/coreos/etcd/releases/tag/v3.2.14
 2018-01-12 07:20:55 -08:00
Dalton Hubble fc455c8624 Remove old mention of ACIs in bootkube.service description 2018-01-06 16:20:34 -08:00
Dalton Hubble 51a5f64024 Enable portmap plugin alongside Calico to fix hostPort 
* https://github.com/poseidon/terraform-render-bootkube/pull/36
 2018-01-06 14:01:18 -08:00
Dalton Hubble e1f2125f02 Update etcd from 3.2.0 to 3.2.13 
* https://github.com/coreos/etcd/releases/tag/v3.2.13
 2018-01-06 14:01:18 -08:00
Dalton Hubble 9329b775f6 Update Kubernetes from v1.8.6 to v1.9.1 2018-01-06 14:01:16 -08:00
Dalton Hubble fbdd946601 Update Kubernetes from v1.8.5 to v1.8.6 2017-12-21 11:20:37 -08:00
Barak Michener e79088baa0 Add optional cluster_domain_suffix variable 
* 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 495e33e213 Update bootkube and terraform-render-bootkube to v0.9.1 2017-12-15 01:45:02 -08:00
Dalton Hubble 63f5a26a72 Eliminate steps to move self-hosted etcd assets 
* bootkube/assets/experimental/* assets corresponded to self-hosted
etcd manifests, which are no longer an option in Typhoon
 2017-12-13 01:06:56 -08:00
Lars Fenneberg eea79e895d Fix manifest consolidation in bootkube start wrapper 
* Fix manifest existence test in /opt/bootkube/bootkube-start
to also work with more than one directory
 2017-12-12 23:08:22 -08:00
Dalton Hubble 165396d6aa Update Kubernetes from v1.8.4 to v1.8.5 2017-12-09 21:28:31 -08:00
Vincent Palmer ce49a93d5d Fix issue with etcd-member failing to resolve peers 
* When restarting masters, `etcd-member.service` may fail to lookup peers if
/etc/resolv.conf hasn't been populated yet. Require the wait-for-dns.service.
 2017-12-09 20:12:49 -08:00
Dalton Hubble 5f5eec1175 Update bootkube and terraform-render-bootkube to v0.9.0 2017-12-01 22:27:48 -08:00
Dalton Hubble 5308fde3d3 Add Kubernetes certification badge 2017-11-29 19:26:49 -08:00
Dalton Hubble 6483f613c5 Update Kubernetes from v1.8.3 to v1.8.4 2017-11-28 21:52:11 -08:00
Dalton Hubble 56c6bf431a Update terraform-render-bootkube for Kubernetes v1.8.4 
* Update hyperkube from v1.8.3 to v1.8.4
* Remove flock from bootstrap-apiserver and kube-apiserver
* Remove unused critical-pod annotations in manifests
* Use service accounts for kube-proxy and pod-checkpointer
* Update Calico from v2.6.1 to v2.6.3
* Update flannel from v0.9.0 to v0.9.1
* Remove Calico termination grace period to prevent calico
from getting stuck for extended periods
* https://github.com/poseidon/terraform-render-bootkube/pull/29
 2017-11-28 21:42:26 -08:00
Dalton Hubble 5f6b0728c5 Update bootkube and terraform-render-bootkube to v0.8.2 2017-11-10 20:01:37 -08:00
Dalton Hubble d774c51297 Update Kubernetes from v1.8.2 to v1.8.3 2017-11-08 23:34:19 -08:00
Dalton Hubble f6a8fb363e Remove deprecated kubelet --require-kubeconfig flag 
* https://github.com/kubernetes/kubernetes/pull/40050
 2017-11-08 23:34:19 -08:00
Dalton Hubble ea1efb536a Remove old firewall rule for bootstrap self-hosted etcd 2017-11-08 00:15:20 -08:00
Dalton Hubble ccc832f468 Add firewall rule to allow apiserver to proxy other controller kubelets 
* Prometheus proxies through the apiserver to scrape kubelets
* In multi-controller setups, an apiserver must be able to scrape
kubelets (10250) on other controllers
 2017-11-06 01:03:53 -08:00
Dalton Hubble 90f8d62204 Add firewall rules to allow prometheus to reach node-exporter 
* node_exporter service endpoints run on hostNetwork port 9100
* Re-evaluate after https://github.com/kubernetes-incubator/bootkube/pull/711
 2017-11-06 01:03:53 -08:00
Dalton Hubble af5c413abf Focus controller ELB on load balancing apiservers 
* ELB distributing load across controllers is no longer the mechanism
used to SSH to instances to distribute secrets
* Focus the ELB on load balancing across apiserver and edit the HTTP
health check to an SSL:443 check
 2017-11-06 01:03:53 -08:00
Dalton Hubble 168c487484 Remove mention of self-hosted etcd, its deprecated 2017-11-06 01:03:53 -08:00
Dalton Hubble 805dd772a8 Run etcd cluster on-host, across controllers on AWS 
* Change controllers ASG to heterogeneous EC2 instances
* Create DNS records for each controller's private IP for etcd
* Change etcd to run on-host, across controllers (etcd-member.service)
* Reduce time to bootstrap a cluster
* Deprecate self-hosted-etcd on the AWS platform
 2017-11-06 01:03:53 -08:00
Dalton Hubble 878f5a3647 Bump bootkube and terraform-render-bootkube to v0.8.1 
* Use the v0.8.1 tagged terraform-render-bootkube module
* Use the v0.8.1 quay.io/coreos/bootkube image to bootstrap
 2017-10-28 12:50:37 -07:00
Dalton Hubble 34ec7e9862 Relax pessimistic constraints on 1.0+ providers 
* Constrains ~> 1.0 means users can use 1.0.1, 1.1, but not 2.0
* https://www.terraform.io/docs/configuration/terraform.html
 2017-10-25 23:27:28 -07:00
Dalton Hubble f6c6e85f84 Require minimum Terraform and plugin versions 
* Bump minimum Terraform version to v0.10.4
* Allow minor version updates for 1.0+ plugins
* Fix versions for plugins which are pre-1.0
 2017-10-25 23:00:31 -07:00
Dalton Hubble 60bc8957c9 Update Kubernetes from v1.8.1 to v1.8.2 
* Kubernetes v1.8.2 fixes a memory leak in the v1.8.1 apiserver
* Switch to using the `gcr.io/google_containers/hyperkube` for the
on-host kubelet and shutdown drains
* Update terraform-render-bootkube manifests generation
  * Update flannel from v0.8.0 to v0.9.0
  * Add `hairpinMode` to flannel CNI config
  * Add `--no-negcache` to kube-dns dnsmasq
 2017-10-24 21:44:26 -07:00
Dalton Hubble e4c479554c Update AWS, DO, BM Kubernetes from v1.7.7 to v1.8.1 
* Update from bootkube v0.7.0 to v0.8.0
* Leave Google Cloud update to a followup commit
 2017-10-19 21:10:04 -07:00
Dalton Hubble 43dc44623f Fix the terraform fmt of configs 2017-10-16 01:32:25 -07:00
Dalton Hubble 1bc25c1036 Update Kubernetes from v1.7.5 to v1.7.7 
* Update from bootkube v0.6.2 to v0.7.0
* Use renamed terraform-render-bootkube. Renamed from
bootkube-terraform to meet Terraform Module requirements
 2017-10-03 21:03:15 -07:00
Dalton Hubble 2d5a4ae1ef Update kube-dns image to address dnsmasq vulnerability 
* https://security.googleblog.com/2017/10/behind-masq-yet-more-dns-and-dhcp.html
 2017-10-02 10:27:10 -07:00
Dalton Hubble dd883988bd Update from Calico v2.5.1 to v2.6.1 
* Network policy improvements
* Update cni sidecar image from v1.10.0 to v1.11.0
* Lower log level in Calico CNI config from debug to info
 2017-09-30 16:16:40 -07:00
Dalton Hubble e0d8917573 Add LICENSE to top-level of each module 2017-09-28 20:41:19 -07:00
Dalton Hubble b20233e05d aws: Add Ingress ELB DNS name output as ingress_dns_name 
* Expose the Ingress ELB DNS name so application DNS records can
be defined in Terraform to resolve to the Ingress ELB
 2017-09-28 00:46:17 -07:00
Dalton Hubble 77e387cf83 Add top-level README.md with module overview 2017-09-27 22:09:52 -07:00