36 lines
634 B
Go
36 lines
634 B
Go
package dns
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import (
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"bytes"
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"fmt"
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"io"
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"time"
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"github.com/libdns/libdns"
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)
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// WriteTo writes the DNS data for the cluster
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func (mgr *Manager) WriteTo(w io.Writer) (int64, error) {
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var buf bytes.Buffer
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records := mgr.genAllAddrRecords()
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for i := range records {
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r := &records[i]
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r.Name = fmt.Sprintf("%s.%s.", r.Name, mgr.domain)
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}
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for _, rr1 := range records {
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for _, rr2 := range rr1.Export() {
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writeRecord(&buf, rr2)
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}
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}
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return buf.WriteTo(w)
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}
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func writeRecord(w io.Writer, rr libdns.Record) {
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_, _ = fmt.Fprintf(w, "%s\t%v\tIN\t%s\t%s\n",
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rr.Name, int(rr.TTL/time.Second),
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rr.Type, rr.Value)
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}
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