Kubernetes v1.9.0 Support (#135)

This adds support for Kubernetes v1.9.0. No major surprises so far. The usual nginx smoke test and exposing via LB works. The Openstack cloud-provider now only supports Cinder v3. The expected major pain didn't actually kick in. It just works. TM. Famous last words.
sapcc · Dec 22, 2017 · 375b3c0 · 375b3c0
1 parent 4ed6346
commit 375b3c0
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Showing 7 changed files with 389 additions and 6 deletions.
diff --git a/charts/kube-master/Chart.yaml b/charts/kube-master/Chart.yaml
@@ -1,4 +1,4 @@
 apiVersion: v1
 description: A Helm chart for Kubernetes
 name: kube-master
-version: 1.8.5-kubernikus.0
+version: 1.9.0-kubernikus.0
diff --git a/charts/kube-master/charts/etcd/values.yaml b/charts/kube-master/charts/etcd/values.yaml
@@ -3,7 +3,7 @@
 # Declare variables to be passed into your templates.
 image:
   repository: gcr.io/google_containers/etcd
-  tag: 3.0.17
+  tag: 3.1.10
   pullPolicy: IfNotPresent
 ## Persist data to a persitent volume
 persistence:

diff --git a/charts/kube-master/values.yaml b/charts/kube-master/values.yaml
@@ -3,7 +3,7 @@
 # Declare variables to be passed into your templates.
 image:
   repository: quay.io/coreos/hyperkube
-  tag: v1.8.5_coreos.0
+  tag: v1.9.0_coreos.0
   pullPolicy: IfNotPresent
 
 # Settings for the openstack cloudprovider
@@ -33,7 +33,7 @@ advertiseAddress: 198.18.128.1
 
 version:
 # kubernikus:
-  kubernetes: 1.8.5
+  kubernetes: 1.9.0
 
 api:
   replicaCount: 1

diff --git a/pkg/controller/ground/bootstrap/dns/dns.go b/pkg/controller/ground/bootstrap/dns/dns.go
@@ -21,7 +21,7 @@ const (
 	SERVICE_ACCOUNT    = "kube-dns"
 	CONFIGMAP          = "kube-dns"
 	DEFAULT_REPOSITORY = "gcr.io/google_containers"
-	DEFAULT_VERSION    = "1.14.5"
+	DEFAULT_VERSION    = "1.14.7"
 )
 
 var (

diff --git a/pkg/templates/ignition.go b/pkg/templates/ignition.go
@@ -39,6 +39,8 @@ var Ignition = &ignition{
 
 func (i *ignition) getIgnitionTemplate(kluster *kubernikusv1.Kluster) string {
 	switch {
+	case strings.HasPrefix(kluster.Spec.Version, "1.9"):
+		return Node_1_9
 	case strings.HasPrefix(kluster.Spec.Version, "1.8"):
 		return Node_1_8
 	default: