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Merge pull request #763 from bogdando/resolver_fallback

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Fallback to default resolver if no nameservers
This commit is contained in:
Antoine Legrand 2016-12-17 12:03:41 +01:00 committed by GitHub
commit 5d46f62718
1 changed files with 3 additions and 3 deletions
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6
roles/kubernetes/preinstall/tasks/set_resolv_facts.yml
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@ -70,7 +70,7 @@
{%- if skip_dnsmasq|bool and not dns_early|bool -%} {%- if skip_dnsmasq|bool and not dns_early|bool -%}
{{ [ skydns_server ] + upstream_dns_servers|default([]) }} {{ [ skydns_server ] + upstream_dns_servers|default([]) }}
{%- elif dns_early|bool -%} {%- elif dns_early|bool -%}
{{ upstream_dns_servers|default([default_resolver]) }} {{ upstream_dns_servers|default([]) }}
{%- else -%} {%- else -%}
{{ [ dns_server ] }} {{ [ dns_server ] }}
{%- endif -%} {%- endif -%}
@ -78,6 +78,6 @@
- name: generate nameservers to resolvconf - name: generate nameservers to resolvconf
set_fact: set_fact:
nameserverentries: nameserverentries:
nameserver {{( dnsmasq_server + nameservers|default([])) | join(',nameserver ')}} nameserver {{( dnsmasq_server + nameservers|default([default_resolver])) | join(',nameserver ')}}
supersede_nameserver: supersede_nameserver:
supersede domain-name-servers {{( dnsmasq_server + nameservers|default([])) | join(', ') }}; supersede domain-name-servers {{( dnsmasq_server + nameservers|default([default_resolver])) | join(', ') }};