29 lines
782 B
YAML
29 lines
782 B
YAML
---
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: coredns-custom
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namespace: kube-system
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data:
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# Custom server block for internal domains. All internal domains should
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# resolve to the cluster proxy.
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internal.server: |
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{{ .cloud.internalDomain }} {
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errors
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cache 30
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reload
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template IN A {
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match (.*)\.{{ .cloud.internalDomain | strings.ReplaceAll "." "\\." }}\.
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answer "{{`{{ .Name }}`}} 60 IN A {{ .cluster.loadBalancerIp }}"
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}
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template IN AAAA {
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match (.*)\.{{ .cloud.internalDomain | strings.ReplaceAll "." "\\." }}\.
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rcode NXDOMAIN
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}
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}
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# Custom override to set external resolvers.
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external.override: |
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forward . {{ .cloud.dns.externalResolver }} {
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max_concurrent 1000
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}
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