cubefs

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package sarama
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import (
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	"runtime/debug"
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	"sync"
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)
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var (
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	v     string
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	vOnce sync.Once
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)
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func version() string {
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	vOnce.Do(func() {
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		bi, ok := debug.ReadBuildInfo()
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		if ok {
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			v = bi.Main.Version
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		} else {
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			// if we can't read a go module version then they're using a git
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			// clone or vendored module so all we can do is report "dev" for
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			// the version
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			v = "dev"
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		}
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	})
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	return v
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}
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