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wait for kubedns to be ready

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This commit is contained in:
Rye Terrell 2017-12-18 09:28:03 -06:00
parent 6559e4dede
commit 23c81bb3d4
1 changed files with 7 additions and 1 deletions
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8
cluster/juju/layers/kubernetes-master/reactive/kubernetes_master.py
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@ -440,7 +440,13 @@ def send_cluster_dns_detail(kube_control):
''' Send cluster DNS info ''' ''' Send cluster DNS info '''
enableKubeDNS = hookenv.config('enable-kube-dns') enableKubeDNS = hookenv.config('enable-kube-dns')
dnsDomain = hookenv.config('dns_domain') dnsDomain = hookenv.config('dns_domain')
dns_ip = None if not enableKubeDNS else get_dns_ip() dns_ip = None
if enableKubeDNS:
try:
dns_ip = get_dns_ip()
except CalledProcessError:
hookenv.log("kubedns not ready yet")
return
kube_control.set_dns(53, dnsDomain, dns_ip, enableKubeDNS) kube_control.set_dns(53, dnsDomain, dns_ip, enableKubeDNS)