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Zach LeslieandGitHub
30de484f4a
* Drop thanos-io/thanos and ugprade a few modules Signed-off-by: Zach Leslie <[email protected]> * Update changelog Signed-off-by: Zach Leslie <[email protected]> * Update serverless vendor Signed-off-by: Zach Leslie <[email protected]> * Update changelog Signed-off-by: Zach Leslie <[email protected]> Signed-off-by: Zach Leslie <[email protected]>
27 lines
585 B
Go
27 lines
585 B
Go
// Provenance-includes-location: https://github.com/thanos-io/thanos/blob/main/pkg/discovery/dns/godns/resolver.go
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// Provenance-includes-license: Apache-2.0
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// Provenance-includes-copyright: The Thanos Authors.
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package godns
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import (
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"net"
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"github.com/pkg/errors"
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)
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// Resolver is a wrapper for net.Resolver.
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type Resolver struct {
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*net.Resolver
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}
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// IsNotFound checkout if DNS record is not found.
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func (r *Resolver) IsNotFound(err error) bool {
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if err == nil {
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return false
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}
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err = errors.Cause(err)
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dnsErr, ok := err.(*net.DNSError)
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return ok && dnsErr.IsNotFound
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}
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