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qhmes/XSLPrintDot/device_id_linux.go

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//go:build linux
package main
import (
"os"
"strings"
)
func getDeviceID() (string, error) {
paths := []string{
"/etc/machine-id",
"/var/lib/dbus/machine-id",
}
for _, path := range paths {
data, err := os.ReadFile(path)
if err != nil {
continue
}
value := strings.TrimSpace(string(data))
if value != "" {
return value, nil
}
}
return "", nil
}