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Update CoreDNS version and Corefile.

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This commit is contained in:
xiangpengzhao 2017-12-18 11:26:41 +08:00
parent cdbfff0773
commit 8c8cdfe7b7
5 changed files with 18 additions and 12 deletions
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8
cluster/addons/dns/coredns.yaml.base
View File

@ -57,9 +57,11 @@ data:
Corefile: |
.:53 {
errors
log stdout
log
health
kubernetes __PILLAR__DNS__DOMAIN__ __PILLAR__CLUSTER_CIDR__
kubernetes __PILLAR__DNS__DOMAIN__ __PILLAR__CLUSTER_CIDR__ {
pods insecure
}
prometheus
proxy . /etc/resolv.conf
cache 30
@ -93,7 +95,7 @@ spec:
operator: "Exists"
containers:
- name: coredns
image: coredns/coredns:0.9.10
image: coredns/coredns:1.0.1
imagePullPolicy: IfNotPresent
resources:
limits:

8
cluster/addons/dns/coredns.yaml.in
View File

@ -57,9 +57,11 @@ data:
Corefile: |
.:53 {
errors
log stdout
log
health
kubernetes {{ pillar['dns_domain'] }} {{ pillar['service_cluster_ip_range'] }}
kubernetes {{ pillar['dns_domain'] }} {{ pillar['service_cluster_ip_range'] }} {
pods insecure
}
prometheus
proxy . /etc/resolv.conf
cache 30
@ -93,7 +95,7 @@ spec:
operator: "Exists"
containers:
- name: coredns
image: coredns/coredns:0.9.10
image: coredns/coredns:1.0.1
imagePullPolicy: IfNotPresent
resources:
limits:

8
cluster/addons/dns/coredns.yaml.sed
View File

@ -57,9 +57,11 @@ data:
Corefile: |
.:53 {
errors
log stdout
log
health
kubernetes $DNS_DOMAIN $SERVICE_CLUSTER_IP_RANGE
kubernetes $DNS_DOMAIN $SERVICE_CLUSTER_IP_RANGE {
pods insecure
}
prometheus
proxy . /etc/resolv.conf
cache 30
@ -93,7 +95,7 @@ spec:
operator: "Exists"
containers:
- name: coredns
image: coredns/coredns:0.9.10
image: coredns/coredns:1.0.1
imagePullPolicy: IfNotPresent
resources:
limits:

2
cmd/kubeadm/app/phases/addons/dns/manifests.go
View File

@ -293,7 +293,7 @@ data:
Corefile: |
.:53 {
errors
log stdout
log
health
kubernetes {{ .DNSDomain }} {{ .ServiceCIDR }} {
pods insecure

4
cmd/kubeadm/app/phases/addons/dns/versions.go
View File

@ -27,14 +27,14 @@ const (
kubeDNSProbeSRV = "SRV"
kubeDNSProbeA = "A"
coreDNSVersion = "1.0.0"
coreDNSVersion = "1.0.1"
)
// GetDNSVersion returns the right kube-dns version for a specific k8s version
func GetDNSVersion(kubeVersion *version.Version, dns string) string {
// v1.8.0+ uses kube-dns 1.14.5
// v1.9.0+ uses kube-dns 1.14.7
// v1.9.0+ uses CoreDNS 1.0.0
// v1.9.0+ uses CoreDNS 1.0.1
// In the future when the version is bumped at HEAD; add conditional logic to return the right versions
// Also, the version might be bumped for different k8s releases on the same branch