25 lines
492 B
Go
25 lines
492 B
Go
// +build !arm64
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package log
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import (
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"os"
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"syscall"
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)
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// If there are any existing fd's (e.g. we're reopening logs), we rely
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// on garbage collection to clean them up for us.
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func LogRedirectStdOutToFile(logPath string) {
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path = logPath
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if logPath == "" {
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Log.Fatal("Log Path not set")
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}
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logFile, err := os.OpenFile(logPath, os.O_WRONLY|os.O_APPEND|os.O_CREATE, 0644)
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if err != nil {
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Log.Fatal(err)
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}
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syscall.Dup2(int(logFile.Fd()), 1)
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syscall.Dup2(int(logFile.Fd()), 2)
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} |