Commit Graph

190 Commits

Author SHA1 Message Date
Dalton Hubble 915af3c6cc Fix Calico Felix reporting usage data, require opt-in
* Calico Felix has been reporting anonymous usage data about the
version and cluster size, which violates Typhoon's privacy policy
where analytics should be opt-in only
* Add a variable enable_reporting (default: false) to allow opting
in to reporting usage data to Calico (or future components)
2018-11-20 01:03:00 -08:00
Dalton Hubble ea3fc6d2a7 Update CoreDNS from v1.2.4 to v1.2.6
* https://coredns.io/2018/11/05/coredns-1.2.6-release/
2018-11-18 16:45:53 -08:00
Dalton Hubble 56e9a82984 Add flannel resource request and mount only /run/flannel 2018-11-11 20:35:21 -08:00
Dalton Hubble e95b856a22 Enable CoreDNS loop and loadbalance plugins
* loop sends an initial query to detect infinite forwarding
loops in configured upstream DNS servers and fast exit with
an error (its a fatal misconfiguration on the network that
will otherwise cause resolvers to consume memory/CPU until
crashing, masking the problem)
* https://github.com/coredns/coredns/tree/master/plugin/loop
* loadbalance randomizes the ordering of A, AAAA, and MX records
in responses to provide round-robin load balancing (as usual,
clients may still cache responses though)
* https://github.com/coredns/coredns/tree/master/plugin/loadbalance
2018-11-10 17:36:56 -08:00
Dalton Hubble 2b3f61d1bb Update Calico from v3.3.0 to v3.3.1
* Structure Calico and flannel manifests
* Rename kube-flannel mentions to just flannel
2018-11-10 13:37:12 -08:00
Dalton Hubble 8fd2978c31 Update bootkube image version from v0.13.0 to v0.14.0
* https://github.com/kubernetes-incubator/bootkube/releases/tag/v0.14.0
2018-11-06 23:35:11 -08:00
Dalton Hubble 721c847943 Set kube-apiserver kubelet preferred address types
* Prefer InternalIP and ExternalIP over the node's hostname,
to match upstream behavior and kubeadm
* Previously, hostname-override was used to set node names
to internal IP's to work around some cloud providers not
resolving hostnames for instances (e.g. DO droplets)
2018-11-03 22:31:55 -07:00
Dalton Hubble 0e71f7e565 Ignore controller user_data changes to allow plugin updates
* Updating the `terraform-provider-ct` plugin is known to produce
a `user_data` diff in all pre-existing clusters. Applying the
diff to pre-existing cluster destroys controller nodes
* Ignore changes to controller `user_data`. Once all managed
clusters use a release containing this change, it is possible
to update the `terraform-provider-ct` plugin (worker `user_data`
will still be modified)
* Changing the module `ref` for an existing cluster and
re-applying is still NOT supported (although this PR
would protect controllers from being destroyed)
2018-10-28 16:48:12 -07:00
Dalton Hubble f034ef90ae Add DigitalOcean AAAA DNS records resolving to workers
* Improve the workers "round-robin" DNS FQDN that is created
with each cluster by adding AAAA records
* CNAME's resolving to the DigitalOcean `workers_dns` output
can be followed to find a droplet's IPv4 or IPv6 address
* The CNI portmap plugin doesn't support IPv6. Hosting IPv6
apps is possible, but requires editing the nginx-ingress
addon with `hostNetwork: true`
2018-10-27 23:09:24 -07:00
Dalton Hubble 9b405a19b2 Fix minor naming inconsistencies in Ignition and CLC data 2018-10-27 16:24:59 -07:00
Tamer Fahmy bfa1a679eb Name AWS and DigitalOcean Ignition data sources consistently 2018-10-27 16:14:44 -07:00
Dalton Hubble f1da0731d8 Update Kubernetes from v1.12.1 to v1.12.2
* 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
Dalton Hubble d641a058fe Update Calico from v3.2.3 to v3.3.0
* https://docs.projectcalico.org/v3.3/releases/
2018-10-23 20:30:30 -07:00
Dalton Hubble 99a6d5478b Disable Kubelet read-only port 10255
* 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
Dalton Hubble d55bfd5589 Fix CoreDNS AntiAffinity spec to prefer spreading replicas
* Pods were still being scheduled at random due to a typo
2018-10-17 22:19:57 -07:00
Dalton Hubble 9b6113a058 Update Kubernetes from v1.11.3 to v1.12.1
* 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
Dalton Hubble 5eb4078d68 Add docker/default seccomp to control plane and addons
* Annotate pods, deployments, and daemonsets to start containers
with the Docker runtime's default seccomp profile
* Overrides Kubernetes default behavior which started containers
with seccomp=unconfined
* https://docs.docker.com/engine/security/seccomp/#pass-a-profile-for-a-container
2018-10-16 20:07:29 -07:00
Dalton Hubble 55bb4dfba6 Raise CoreDNS replica count to 2 or more
* Run at least two replicas of CoreDNS to better support
rolling updates (previously, kube-dns had a pod nanny)
* On multi-master clusters, set the CoreDNS replica count
to match the number of masters (e.g. a 3-master cluster
previously used replicas:1, now replicas:3)
* Add AntiAffinity preferred rule to favor distributing
CoreDNS pods across controller nodes nodes
2018-10-13 20:31:29 -07:00
Dalton Hubble 43fe78a2cc Raise scheduler/controller-manager replicas in multi-master
* Continue to ensure scheduler and controller-manager run
at least two replicas to support performing kubectl edits
on single-master clusters (no change)
* For multi-master clusters, set scheduler / controller-manager
replica count to the number of masters (e.g. a 3-master cluster
previously used replicas:2, now replicas:3)
2018-10-13 16:16:29 -07:00
Dalton Hubble 5a283b6443 Update etcd from v3.3.9 to v3.3.10
* https://github.com/etcd-io/etcd/blob/master/CHANGELOG-3.3.md#v3310-2018-10-10
2018-10-13 13:14:37 -07:00
Dalton Hubble db36036c81 Require terraform-provider-digitalocean plugin ~> 1.0
* Require a terraform-provider-digitalocean plugin version of
1.0 or higher within the same major version (e.g. allow 1.1 but
not 2.0)
* Change requirement from ~> 0.1.2 (which allowed up to but not
including 1.0 release)
2018-10-02 17:09:19 +02:00
Dalton Hubble 7653e511be Update CoreDNS and Calico versions
* Update CoreDNS from 1.1.3 to 1.2.2
* Update Calico from v3.2.1 to v3.2.3
2018-10-02 16:07:48 +02:00
Dalton Hubble ad871dbfa9 Update Kubernetes from v1.11.2 to v1.11.3
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG-1.11.md#v1113
2018-09-13 18:50:41 -07:00
Dalton Hubble 991a5c6cee Add new tutorial docs and links 2018-08-27 23:30:32 -07:00
Dalton Hubble 7eb09237f4 Update Calico from v3.1.3 to v3.2.1
* Add new bird and felix readiness checks
* Read MTU from ConfigMap veth_mtu
* Add RBAC read for serviceaccounts
* Remove invalid description from CRDs
2018-08-25 17:53:11 -07:00
Dalton Hubble f7ebdf475d Update Kubernetes from v1.11.1 to v1.11.2
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG-1.11.md#v1112
2018-08-07 21:57:25 -07:00
Dalton Hubble db64ce3312 Update etcd from v3.3.8 to v3.3.9
* https://github.com/coreos/etcd/blob/master/CHANGELOG-3.3.md#v339-2018-07-24
2018-07-29 11:27:37 -07:00
Dalton Hubble 7c327b8bf4 Update from bootkube v0.12.0 to v0.13.0 2018-07-29 11:20:17 -07:00
Dalton Hubble d8d524d10b Update Kubernetes from v1.11.0 to v1.11.1
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG-1.11.md#v1111
2018-07-20 00:41:27 -07:00
Dalton Hubble 6f958d7577 Replace kube-dns with CoreDNS
* Add system:coredns ClusterRole and binding
* Annotate CoreDNS for Prometheus metrics scraping
* Remove kube-dns deployment, service, & service account
* https://github.com/poseidon/terraform-render-bootkube/pull/71
* https://kubernetes.io/blog/2018/06/27/kubernetes-1.11-release-announcement/
2018-07-01 22:55:01 -07:00
Dalton Hubble 8464b258d8 Update Kubernetes from v1.10.5 to v1.11.0
* 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
Dalton Hubble 0227014fa0 Fix terraform formatting 2018-06-22 00:28:36 -07:00
Dalton Hubble f4d3059b00 Update Kubernetes from v1.10.4 to v1.10.5
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG-1.10.md#v1105
2018-06-21 22:51:39 -07:00
Dalton Hubble 6c5a1964aa Change kube-apiserver port from 443 to 6443
* Adjust firewall rules, security groups, cloud load balancers,
and generated kubeconfig's
* Facilitates some future simplifications and cost reductions
* Bare-Metal users who exposed kube-apiserver on a WAN via their
router or load balancer will need to adjust its configuration.
This is uncommon, most apiserver are on LAN and/or behind VPN
so no routing infrastructure is configured with the port number
2018-06-19 23:48:51 -07:00
Dalton Hubble 6e64634748 Update etcd from v3.3.7 to v3.3.8
* https://github.com/coreos/etcd/releases/tag/v3.3.8
2018-06-19 21:56:21 -07:00
Dalton Hubble 51906bf398 Update etcd from v3.3.6 to v3.3.7 2018-06-14 22:46:16 -07:00
Dalton Hubble 79260c48f6 Update Kubernetes from v1.10.3 to v1.10.4 2018-06-06 23:23:11 -07:00
Dalton Hubble 589c3569b7 Update etcd from v3.3.5 to v3.3.6
* https://github.com/coreos/etcd/releases/tag/v3.3.6
2018-06-06 23:19:30 -07:00
Dalton Hubble 6e968cd152 Update Calico from v3.1.2 to v3.1.3
* https://github.com/projectcalico/calico/releases/tag/v3.1.3
* https://github.com/projectcalico/cni-plugin/releases/tag/v3.1.3
2018-05-30 21:32:12 -07:00
Ben Drucker 6a581ab577 Render etcd_initial_cluster using a template_file 2018-05-30 21:14:49 -07:00
Dalton Hubble 4ea1fde9c5 Update Kubernetes from v1.10.2 to v1.10.3
* 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
William Zhang 2ae126bf68 Fix README link to tutorial 2018-05-19 13:10:22 -07:00
Dalton Hubble 37981f9fb1 Allow bearer token authn/authz to the Kubelet
* 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
Dalton Hubble f2ee75ac98 Require Terraform v0.11.x, drop v0.10.x support
* Raise minimum Terraform version to v0.11.0
* Terraform v0.11.x has been supported since Typhoon v1.9.2
and Terraform v0.10.x was last released in Nov 2017. I'd like
to stop worrying about v0.10.x and remove migration docs as
a later followup
* Migration docs docs/topics/maintenance.md#terraform-v011x
2018-05-10 02:20:46 -07:00
Dalton Hubble 8b8e364915 Update etcd from v3.3.4 to v3.3.5
* https://github.com/coreos/etcd/releases/tag/v3.3.5
2018-05-10 02:12:53 -07:00
Dalton Hubble e889430926 Update kube-dns from v1.14.9 to v1.14.10
* https://github.com/kubernetes/kubernetes/pull/62676
2018-04-28 00:43:09 -07:00
Dalton Hubble 32ddfa94e1 Update Kubernetes from v1.10.1 to v1.10.2
* https://github.com/kubernetes/kubernetes/releases/tag/v1.10.2
2018-04-28 00:27:00 -07:00
Dalton Hubble 681450aa0d Update etcd from v3.3.3 to v3.3.4
* https://github.com/coreos/etcd/releases/tag/v3.3.4
2018-04-27 23:57:26 -07:00
Dalton Hubble a54f76db2a Update Calico from v3.0.4 to v3.1.1
* 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
Dalton Hubble 77c0a4cf2e Update Kubernetes from v1.10.0 to v1.10.1
* Use kubernetes-incubator/bootkube v0.12.0
2018-04-12 20:57:31 -07:00
Dalton Hubble 9bb3de5327 Skip creating unused dirs on worker nodes 2018-04-11 22:23:51 -07:00
Dalton Hubble 6b08bde479 Use k8s.gcr.io instead of gcr.io/google_containers
* 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
Dalton Hubble 18dbaf74ce Update kube-dns from v1.14.8 to v1.14.9
* https://github.com/kubernetes/kubernetes/pull/61908
2018-04-04 21:00:23 -07:00
Dalton Hubble ce001e9d56 Update etcd from v3.3.2 to v3.3.3
* https://github.com/coreos/etcd/releases/tag/v3.3.3
2018-04-04 20:32:24 -07:00
Dalton Hubble d770393dbc Add etcd metrics, Prometheus scrapes, and Grafana dash
* 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
Dalton Hubble 1cc043d1eb Update Kubernetes from v1.9.6 to v1.10.0 2018-03-30 22:14:07 -07:00
Dalton Hubble 7acd4931f6 Remove redundant kubeconfig copy on AWS and GCP
* AWS and Google Cloud make use of auto-scaling groups
and managed instance groups, respectively. As such, the
kubeconfig is already held in cloud user-data
* Controller instances are provisioned with a kubeconfig
from user-data. Its redundant to use a Terraform remote
file copy step for the kubeconfig.
2018-03-26 00:01:47 -07:00
Dalton Hubble cfd603bea2 Ensure etcd secrets are only distributed to controller hosts
* Previously, etcd secrets were erroneously distributed to worker
nodes (permissions 500, ownership etc:etcd).
2018-03-25 23:46:44 -07:00
Dalton Hubble 38adb14bd2 Remove optional variable networking on Digital Ocean
* Calico isn't viable on Digital Ocean because their firewalls
do not support IP-IP protocol. Its not viable to run a cluster
without firewalls just to use Calico.
* Remove the caveat note. Don't allow users to shoot themselves
in the foot
2018-03-25 21:48:51 -07:00
Dalton Hubble e43cf9f608 Organize and cleanup variable descriptions 2018-03-25 21:44:43 -07:00
Dalton Hubble a04ef3919a Update Kubernetes from v1.9.5 to v1.9.6 2018-03-21 20:29:52 -07:00
Dalton Hubble 758c09fa5c Update Kubernetes from v1.9.4 to v1.9.5 2018-03-19 00:25:44 -07:00
Dalton Hubble f3730b2bfa Add Container Linux Config snippets feature
* Introduce the ability to support Container Linux Config
"snippets" for controllers and workers on cloud platforms.
This allows end-users to customize hosts by providing Container
Linux configs that are additively merged into the base configs
defined by Typhoon. Config snippets are validated, merged, and
show any errors during `terraform plan`
* Example uses include adding systemd units, network configs,
mounts, files, raid arrays, or other disk provisioning features
provided by Container Linux Configs (using Ignition low-level)
* Requires terraform-provider-ct v0.2.1 plugin
2018-03-18 18:28:18 -07:00
Dalton Hubble 88aa9a46e5 Add /var/lib/calico volume mount to Calico DaemonSet 2018-03-18 16:40:38 -07:00
Dalton Hubble efa90d8b44 Add a new key=value label to controller nodes
* 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
Dalton Hubble 21f2cef12f Improve changelog, README, and index page 2018-03-12 20:58:02 -07:00
Dalton Hubble 931e311786 Update Kubernetes from v1.9.3 to v1.9.4 2018-03-12 18:07:50 -07:00
Dalton Hubble 9fb1e1a0e2 Update etcd from v3.3.1 to v3.3.2
* https://github.com/coreos/etcd/releases/tag/v3.3.2
2018-03-10 13:44:35 -08:00
Dalton Hubble 98985e5acd Remove unused etcd_service_ip template variable
* etcd_service_ip dates back to deprecated self-hosted etcd
2018-02-26 22:20:20 -08:00
Dalton Hubble a44cf0edbd Update Calico from v3.0.2 to v3.0.3
* https://github.com/projectcalico/calico/releases/tag/v3.0.3
2018-02-26 12:48:19 -08:00
Sean Swehla 0da7757ef4 Pass Digital Ocean ssh_fingerprints as a list
* Fix digital-ocean module to pass ssh_fingerprints
as a list since the module accepts a list
2018-02-25 19:03:33 -08:00
Dalton Hubble 13f3745093 Add kubelet --volume-plugin-dir flag
* Set Kubelet search path for flexvolume plugins
to /var/lib/kubelet/volumeplugins
* Add support for flexvolume plugins on AWS, GCE, and DO
* See 9548572d98 which added flexvolume support for bare-metal
2018-02-22 22:11:45 -08:00
Dalton Hubble c4914c326b Update bootkube and terraform-render-bootkube to v0.11.0 2018-02-22 21:53:26 -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
irontoby 50dd3e3b82 Update Digital Ocean variables / docs to use new droplet sizes 2018-01-20 20:41:13 -05:00
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 ef18f19ec4 Edit digital ocean port range and ordering to suppress diff
* Change port range from keyword "all" to "1-65535", which is the
same but with digitalocean provider 0.1.3 doesn't produce a diff
* Rearrange egress firewall rules to order the Digtial Ocean API
and provider returns. In current testing, this fixes the last diff
that was present on `terraform plan`.
2018-01-15 22:13:59 -08:00
Dalton Hubble f5efcc1ff8 Relax digitalocean provider version constraints
* Relax fixed 0.1.2 version constraint to "~> 0.1.2", which
allows 0.1.3, 0.1.4, etc, but would not allow 0.2.0
2018-01-15 21:04:53 -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