micro/registry/mdns/mdns.go

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// Package mdns provides a multicast dns registry
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package mdns
import (
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"context"
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"github.com/micro/go-micro/registry"
)
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// NewRegistry returns a new mdns registry
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func NewRegistry(opts ...registry.Option) registry.Registry {
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return registry.NewRegistry(opts...)
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}
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// Domain sets the mdnsDomain
func Domain(d string) registry.Option {
return func(o *registry.Options) {
if o.Context == nil {
o.Context = context.Background()
}
o.Context = context.WithValue(o.Context, "mdns.domain", d)
}
}