Commit Graph

67 Commits

Author SHA1 Message Date
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 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 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 41e632280f Remove unused storage section ala PXE-only Matchbox templating 2017-10-16 00:42:20 -07:00
Dalton Hubble fc22f04dd6 Add temporary variables for multi-nic testing
* Accept ordered lists of controller and worker networkd configs
* Do not rely on these variables. They will be replaced with a
cleaner mechanism at a future date
2017-10-16 00:39:58 -07:00
Dalton Hubble 5c1ed37ff5 Add SSH key to user "debug" during disk-install phase
* Avoid adding SSH authorized key for user "core" during the disk
install, so that terraform apply cannot SSH until post-install
2017-10-14 20:37:42 -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 b62a6def23 Merge pull request #26 from poseidon/fix-nfs-issue
Add Wants=rpc-statd.service to Kubelet
2017-09-24 20:18:22 -07:00
Dalton Hubble 1b5caef4c1 Add Wants=rpc-statd.service to Kubelet
* Mounting NFS exports as volumes from some NFS servers fails because
the kubelet isn't starting rpc-statd as expected. Describing pods
that are stuck creating shows rpc.statd is required for remote locking
* Starting rpc-statd.service resolves the issue and all NFS mounts
seem to be working.
* Recommended approach https://github.com/coreos/bugs/issues/2074
2017-09-24 18:23:55 -07:00
Dalton Hubble 68726a2773 bare-metal: Remove support for experimental_self_hosted_etcd
* Transition from discouraging self-hosted etcd for bare-metal,
to removing it as an option
* See #13 and FAQ for self-hosted etcd discussion
2017-09-23 16:49:15 -07:00
Dalton Hubble bca96bb124 bare-metal: Ues Terraform templating for Container Linux configs
* Template bare-metal Container Linux configs with Terraform's
(limited) template_file module. This allows rendering problems
to be identified during `terraform plan` and is favored over
using the Matchbox templating feature when the configs are
served to PXE booting nodes.
* Writes a Matchbox profile for each machine, which will be served
as-is. The effect is the same, each node gets provisioned with its
own Container Linux config.
2017-09-23 11:49:12 -07:00
Dalton Hubble 0d6410505d bare-metal: Update kubelet.service unit to match upstream
* Mount host /opt/cni/bin in Kubelet to use host's CNI plugins
* Switch /var/run/kubelet-pod.uuid to /var/cache/kubelet-pod.uuid
to persist between reboots and cleanup old Kubelet pods
* Organize Kubelet flags in alphabetical order
2017-09-14 11:44:02 -07:00
Dalton Hubble a441f5c6e0 Update Kubernetes from v1.7.3 to v1.7.5 2017-09-08 13:56:20 -07:00
Dalton Hubble 6ef326a872 bare-metal: Add support for Calico networking
* Add variable networking with "flannel" or "calico"
2017-09-01 17:52:22 -07:00
Dalton Hubble dc3ff174ea Update Kubernetes from v1.7.1 to v1.7.3 2017-08-16 20:12:59 -07:00
Dalton Hubble da596e06bb Add bare-metal support for Container Linux with Matchbox 2017-07-24 23:24:12 -07:00