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https://github.com/coredns/coredns.git
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00f5c7797e
* mw/kubernetes: remove federation and cidr Remove both as we have a corefile syntax change that handles cidr and remove federation because that is going to be its own middleware. * backwards incompat changes This PR: * removes cidr from kubernetes (core Corefile feature now) * removes federation from kubernets (comes back as new middleware) * [remove autopath - which was already gone, so that already was backwards incompat] * adds `fallthrough` to the *etcd* middleware and makes you enable it. * Fail on unknown properties * documentation * Disable TestHealthCheck as it uses realtime and fails
21 lines
574 B
Go
21 lines
574 B
Go
package kubernetes
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import (
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"github.com/coredns/coredns/middleware"
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"github.com/coredns/coredns/middleware/etcd/msg"
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"github.com/coredns/coredns/middleware/pkg/dnsutil"
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"github.com/coredns/coredns/request"
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)
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// Reverse implements the ServiceBackend interface.
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func (k *Kubernetes) Reverse(state request.Request, exact bool, opt middleware.Options) ([]msg.Service, []msg.Service, error) {
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ip := dnsutil.ExtractAddressFromReverse(state.Name())
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if ip == "" {
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return nil, nil, nil
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}
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records := k.getServiceRecordForIP(ip, state.Name())
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return records, nil, nil
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}
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