20 lines
258 B
Go
20 lines
258 B
Go
package main
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import (
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"os"
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"log"
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)
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func initLogging() *os.File {
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if len(logFilePath) == 0 {
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return nil
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}
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f, err := os.OpenFile(logFilePath, os.O_RDWR | os.O_CREATE | os.O_APPEND, 0600)
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if err != nil {
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panic(err)
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}
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log.SetOutput(f)
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return f
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} |